Articles de revues : « MINISTRY OF NEW AND RENEWABLE ENERGY (MNRE) »

1

Panda, Pradeep. « Evaluation of Information and Public Awareness Programme of MNRE in India ». Pacific International Journal 4, n^o 2 (31 décembre 2021) : 43–49. http://dx.doi.org/10.55014/pij.v4i2.4.

Texte intégral

Résumé :

The Information & Public Awareness (I&PA) Programme of the Ministry of New and Renewable Energy (MNRE) has been existing since the inception of the Ministry in 1992. The programme is being implemented as a central sector scheme with full funding from the central budget. The Ministry uses variety of media like electronic, print and outdoor publicity through exhibitions, bus panels, hoardings, kiosks, paintings and other outdoor media activities for popularization of new and renewable energy systems and devices throughout the country. The Ministry participates in different Districts, States and National level exhibitions mainly through State Nodal Agencies (SNAs). With the analytical frame of reference, the study has taken into account mixed approaches to suitably take the feedback of stakeholders. In the study, the purpose was to analyze the progress of programme at all India level. Accordingly, data and information were collected through survey method and participatory discussion with target groups i.e. rural women, farmers (solar pumps), rooftop solar users, other sources of renewables, etc. There were several meetings with renewable energy beneficiaries/potential users and agencies created at State/district level to implement ministry’s scheme. Both quantitative and qualitative information have been garnered. The evaluation study attempts to assess the impact of I&PA and to identify specific bottlenecks in implementation and optimum levels of support needed for effective implementation. It is found that the implementation of I&PA Programme is meeting the desired objectives. Awareness about the scheme is found among the state governments and public in the field. Thus, the scheme has largely been effective in the promotion of renewable energy, in its overarching objectives.

Styles APA, Harvard, Vancouver, ISO, etc.

2

Suman Dahiya et Priti Prabhakar. « Recapitulation of Renewable Energy Generation in India ». International Journal of Research in Informative Science Application & ; Techniques (IJRISAT) 3, n^o 1 (10 janvier 2019) : 56–62. http://dx.doi.org/10.46828/ijrisat.v3i1.55.

Texte intégral

Résumé :

Renewable energy sources and technologies are the eco-friendly keys to the sustainable growth of a country. India has abundant supply of renewable resources. It has one of the leading programs in the world for deploying and developing renewable energy products and markets. An exclusive ministry, the Ministry of New and Renewable Energy (MNRE) launched as one of the world’s largest and ambitious programs on renewable energy developments in the year 1992. Since then, the government designed policies/schemes for conducive environment to furnish foreign investments and ramp up the renewable energy market at a rapid rate. India has an estimated potential of 900 GW for electricity generation from renewable energy (RE). The goal set by the government for capacity addition from REbased electricity generation is 175 GW by 2022. This paper is an attempt to provide an overview of India’s renewable power sector at a glance. Efforts have been made to highlight the current status, major achievements, ongoing and future plans of renewable expansions in the country.

Styles APA, Harvard, Vancouver, ISO, etc.

3

Ghosh, Moumita, et Achiransu Acharyya. « Solar Energy Adoption in India : A Comparative Analysis across States with a focus on West Bengal ». Praxis International Journal of Social Science and Literature 6, n^o 5 (25 mai 2023) : 78–87. http://dx.doi.org/10.51879/pijssl/060510.

Texte intégral

Résumé :

Solar energy development is paramount for India to achieve environment-friendly energy and fulfil sustainable development goals. It will help reduce the country’s energy demand and supply gap. The Ministry of New and Renewable Energy (MNRE) and NITI AAYOG are working together to achieve the alternative energy requirement through solar power. The government of India set the target in 2015 to reach 175 GW of renewable energy by 2022 and 100 GW only from solar power. In line with the Central Government, the states should develop policies to promote solar energy to meet the target. Under the circumstances, this paper attempts to compare the approaches taken by different states in the country and compare such policies to see where West Bengal is falling behind and to discover the barriers and challenges to solar power development in West Bengal.

Styles APA, Harvard, Vancouver, ISO, etc.

4

Mohana Krishnan, S., Saurav Rawat, M. Surender, R. Balakrishna et R. Anandan. « Implementing an Energy Calculator in a Mobile Based Application for Solar Potential Measurement ». International Journal of Engineering & ; Technology 7, n^o 3.6 (4 juillet 2018) : 403. http://dx.doi.org/10.14419/ijet.v7i3.6.16012.

Texte intégral

Résumé :

Solar photovoltaic (PV) technology has matured to become a technically viable large scale source of sustainable energy. Understanding the rooftop PV potential is critical for utility planning, accommodating grid capacity, deploying financing schemes and formulating future adaptive energy policies. The NIWE (National Institute of Wind Energy) under MNRE (Ministry of New and Renewable Energy) is an esteemed institute dedicated to Indian wind and solar renewable energy generation and monitoring. The SRRA (Solar Radiation and Resource Assessment) is a division under NIWE that is responsible for solar energy monitoring throughout India. They have created the Solar Radiation Map of India using high quality, ground measured solar data. This asks the question, whether it is possible to get a quick estimate of a solar installation. Thus, the paper explains the problems in the field of solar potential measurement and the deployment of a calculator in a mobile front platform. The mobile app would quickly and effortlessly give a rough estimate on what a solar installation could save in power consumption costs.

Styles APA, Harvard, Vancouver, ISO, etc.

5

Dutt, Nitesh, et M. P. Sharma. « Potential of Renewable Electricity from Biomass Waste of IIT Roorkee Campus, India ». Hydro Nepal : Journal of Water, Energy and Environment 9 (20 novembre 2012) : 38–43. http://dx.doi.org/10.3126/hn.v9i0.7071.

Texte intégral

Résumé :

Abstract: Electricity production using conventional energy sources is associated with serious environmental problems like emission of pollutants, global warming and social problems. The world’s CO2 emissions are projected to rise from 29.0 billion MT in 2006 to 33.1 billion MT in 2015 and 40.4 billion MT in 2030. This increase in emissions indicates more global warming. The Indian Ministry of New and Renewable Energy (MNRE) has been supporting programs for the development of renewable energy sources which are not only unlimited but environmentally friendly — like biomass, solar, small hydro, wind, etc. If biomass is used sustainably, there is no net carbon emission over the time of a cycle of biomass production.Waste management is an important issue today. To handle the ever growing problem of waste, residents and companies are constantly looking for the best and least expensive methods. Types of waste generated by the Indian Institute of Technology Roorkee (IITR) include kitchen waste, municipal solid waste, sewage waste, and waste cooking oil. By utilizing biodegradable waste out of total waste clean energy can be generated and waste disposal problems solved.DOI: http://dx.doi.org/10.3126/hn.v9i0.7071 Hydro Nepal Vol.9 July 2011 38-43

Styles APA, Harvard, Vancouver, ISO, etc.

6

Samsher, Kadir Sheikh, et Jain Manish. « Bagasse-Based Sugar Cogeneration Potential in India : A Source of Renewable Energy ». i-manager's Journal on Power Systems Engineering 10, n^o 3 (2022) : 1. http://dx.doi.org/10.26634/jps.10.3.19177.

Texte intégral

Résumé :

India has been suffering from an acute shortage of electricity for several decades. The main reason is that there is a large gap between the demand and supply of electricity. Therefore, the government of India has recently promoted cogeneration in the sugar industry. The national power generation potential from bagasse cogeneration, according to the Ministry of New and Renewable Energy (MNRE), a study by the Government of India, is about 3,500 MW, while Maharashtra's potential is 1,250 MW. Indian Sugar Industries has the potential to produce an excess capacity of up to 5,000 MW in all sugar mills. Maharashtra again became India's leading sugar-producing state five years later. It overtook Uttar Pradesh in sugar production. The total sugar production in Maharashtra is 138 thousand metric tonnes for 2021–2022. In India, the sugar industry is the second-largest agro-industry and contributes significantly to the socioeconomic development of the country. Sugarcane is the main raw material for sugar production in India. Sugar cogeneration is the concept of producing two types of energy from one fuel. One form of energy must always be heated, and the other may be electricity or mechanical energy. In the cogeneration industry, very high-efficiency levels in the range of 75% to 90% can be achieved.

Styles APA, Harvard, Vancouver, ISO, etc.

7

RAY, ASHOK KUMAR, SUJOY ROY et SUSAPTA GHOSH. « Establishment of Grid Connected Solar Photovoltaic Power Plant on Rooftop of CSIR- Staff Quarter Building - Scientific and Industrial Research Scientist Apartment (SIRSA) ». Material Science Research India 16, n^o 1 (20 avril 2019) : 14–36. http://dx.doi.org/10.13005/msri/160104.

Texte intégral

Résumé :

This paper highlights the recenttrends followed by CSIR- Central Glass & Ceramic Research Institute (CGCRI) in establishing Solar Photo-Voltaic Power Plants. This work is aimed at meeting up the conventional energy scarcity at CSIR-CGCRI, SIRSA Campus and developing clean/green energy in order to compensate the global challenges of energy scarcity, climate change and renewable energy development.Abiding by the scheme of Jawaharlal Nehru National Solar Mission (JNNSM) under the aegis ofMinistry of New & Renewable Energy (MNRE), CSIR-CGCRI has implemented Solar Roof-top Grid connected Power Plant at SIRSA Residential staff quarter since February 2014 with the capacity of 37.5KWp (as per agreement). From September 2017, CSIR-CGCRI hasfurther enhanced the capacity to 100.5KWp (as per agreement). Results revealed that there is a stable growth of solar power energy generation. Keeping this in mind, the work pertains to the basic objectives of achieving reduction in carbon food printin line with clean energy generation which leads to reduction in air-pollution and global warmingand at the same time conservation of conventional resources, which is getting reduced day-by-day.Nevertheless, the solar energy generated would eventually lessen the amount of energy purchased from the local Distribution Company (DISCOM) which would benefit our organisation economically.

Styles APA, Harvard, Vancouver, ISO, etc.

8

Akmal, Muhammad Ikramullah. « ORGANIZATIONAL TRUST IN NEW RENEWABLE ENERGY POLICY IMPLEMENTATION IN INDONESIA ». Publik : Jurnal Manajemen Sumber Daya Manusia, Administrasi dan Pelayanan Publik 10, n^o 2 (26 mai 2023) : 655–63. http://dx.doi.org/10.37606/publik.v10i2.617.

Texte intégral

Résumé :

Implementation of new renewable energy policies is an important issue in climate change. In its implementation, trust between organizations is needed in achieving effective policy performance, considering that the policy is a cross-sectoral policy. This study uses a qualitative approach, data collection methods include observation, in-depth interviews and documentation studies. The informants in this study include cross-sectoral policy makers where the key informants are in the Ministry of Energy and Mineral Resources. Data sources include primary and secondary data. Data analysis using interactive data analysis. Where these various stakeholders have the ability and can be relied upon in managing new and renewable energy in Indonesia but still need to be improved. Where is the obedience then? Agreement designed to implement new renewable energy policies in Indonesia. Related to the motives of these stakeholders, normatively they have a common interest, namely to increase the production of new and renewable energy by starting to abandon conventional energy. Finalist the commitment and political will of the stakeholders required to be consistent in implementing new renewable energy policies.

Styles APA, Harvard, Vancouver, ISO, etc.

9

Hadi, Sudharto Prawata, Bulan Prabawani et Hartuti Purnaweni. « Environmental and social issues on energy policy in indonesia ». E3S Web of Conferences 73 (2018) : 02002. http://dx.doi.org/10.1051/e3sconf/20187302002.

Texte intégral

Résumé :

One crucial problem faced by Indonesia is the dependence on fossil energy reaching to 93,3%, while the share of renewable energy is only 7,7%. This causes two implications. Firstly, Indonesia is at the situation of insecurity energy due to the limitation of the availability of fossil energy. Since 2004, Indonesia is net importer oil country. Secondly, the use of fossil energy creates CO2, a component of green house gases stimulating global warming and climate change. One strategy to deal with this problem is by implementing new energy system consisting of developing renewable energy and energy efficiency. This paper observes the impact of the use of fossil energy, the measures taken to deal with these problems and the issues of implementing the measures. This research relies on secondary data available at the Ministry of Energy and Mineral Resource, Ministry of Environment and Forestry specifically at by Proper Secretariat, and other relevant sources.

Styles APA, Harvard, Vancouver, ISO, etc.

10

Seminario-Córdova, Renzo, et Raúl Rojas-Ortega. « Renewable Energy Sources and Energy Production : A Bibliometric Analysis of the Last Five Years ». Sustainability 15, n^o 13 (4 juillet 2023) : 10499. http://dx.doi.org/10.3390/su151310499.

Texte intégral

Résumé :

Humanity has undertaken actions to decarbonize the main CO2-emitting industries, such as the energy industry. The solution to this problem has been to use renewable energy sources, with positive results in recent years. The objective of the present research was to analyze the scientific advances produced in research on renewable energy and energy production globally during the years 2019 and 2023. The purpose was to determine the current status and future trends in renewable energies in order to contribute to the scientific community by identifying potential risks and encouraging collaboration between authors, institutions, and countries. A bibliometric analysis was performed in the Scopus database using the keywords “renewable energies” and “energy production” within a search equation with a time limit of 2019 and 2023. Keyword co-occurrence and collaboration between authors and countries were performed with VOS Viewer software. It was determined, using per capita research analysis, that the leaders in this research were Cyprus, Denmark, Qatar, Norway, and Ireland. The leading institutions in this field of research are the Technical University of Denmark; Aalborg University; and the Ministry of Education, China. The predominant research topics were energy, engineering, and environmental sciences, related to energy sources such as biomass, hydrogen, or wave energy. The results described here have the potential to contribute to the scientific community, stimulating new research and identifying new needs in the existing literature.

Styles APA, Harvard, Vancouver, ISO, etc.

11

Lear, M. « The New Zealand Energy Scene Now and Post-Maui ». Energy Exploration & ; Exploitation 13, n^o 2-3 (mai 1995) : 123–32. http://dx.doi.org/10.1177/0144598795013002-302.

Texte intégral

Résumé :

Supply and demand forecasts to 2020 published by the Ministry of Commerce highlight the significance of the depletion of the Maui gas and condensate field for the New Zealand energy scene. Maui currently produces around 34% of our primary energy and 45% of our transport fuels, including fuel from the synthetic fuels plant. The depletion of Maui around 2010 is expected to reduce our liquid fuel self-sufficiency and reduce the availability of gas for electricity generation and petrochemicals. The Ministry's forecasts conclude this will result in price rises for gas and electricity, and increased use of coal, geothermal, hydro, wind and other renewables for generation. The depletion of the Maui field highlights the importance of developing an attractive petroleum royalty regime to encourage further exploration of New Zealand's petroleum resources.

Styles APA, Harvard, Vancouver, ISO, etc.

12

Cokorilo, Vojin, Nikola Lilic, Miodrag Denic et Vladimir Milisavljevic. « New 'Stavalj' coal mine and thermal power plant ». Thermal Science 13, n^o 1 (2009) : 165–74. http://dx.doi.org/10.2298/tsci0901165c.

Texte intégral

Résumé :

Stavalj deposit has over 180 million tonnes of coal reserves, which is considered by the Ministry of Mining and Energy as large energy potential of national importance. Pre-feasibility study was developed for the purpose of evaluation of new underground coal mine and thermal power plant complex. Mine is designed with two sets of mechanized longwalls, for the production rate of 2.3 million tonnes per year of run-of-mine coal or 1.68 million tonnes of clean coal. This production is sufficient for thermal power plant of 320 MW, based on circulated fluidized bed combustion boilers and one turbine, with emissions of CO2 at same level than power plants operated by Electric Power Industry of Serbia. Following review of the Pre-feasibility study, possibilities for further improvement of underground coal mine are suggested. These improvements comprises of operation with one larger mechanized longwall set and without coal processing plant. Effects of these suggestions are lower initial investments, lower roadway development requirements, improved energy efficiency at coal production and smaller number of workers, all of which contributing to reduction of capital and operational expenditures and lower cost of fuel.

Styles APA, Harvard, Vancouver, ISO, etc.

13

Czaplicka-Kotas, Agnieszka, Joanna Kulczycka et Natalia Iwaszczuk. « Energy Clusters as a New Urban Symbiosis Concept for Increasing Renewable Energy Production—A Case Study of Zakopane City ». Sustainability 12, n^o 14 (13 juillet 2020) : 5634. http://dx.doi.org/10.3390/su12145634.

Texte intégral

Résumé :

One of the priority lines of action in Poland is to increase energy production from renewable energy sources (RESs). Based on the “Poland’s national energy and climate plan for the years 2021–2030”, Poland aims to achieve 21%–23% of RES share in gross final energy consumption by 2030. While coal is still the most important source of energy, new technological and organisational solutions for increasing RESs are being tested and implemented. Therefore, the creation of energy clusters based on the idea of urban and industrial symbiosis was first proposed by the Ministry of Energy in 2016. To date, there are 66 clusters in different regions in Poland, but only a few of them are active and innovative. One of them is located in the city of Zakopane, a mountain resort, which attracts about 3 million tourists annually and has developed the wide-ranging use of geothermal sources for energy supply and recreation. The paper aims to analyse the impact of the creation of energy clusters on the city’s development, including economic, social, and environmental aspects. The “willingness to pay” (WTP) method was used to calculate the impact of air pollution on Zakopane and to compare it with the Polish average to estimate the significance of the transformation to RESs in this tourist city. The results from the studies are as follows: health cost per capita in Zakopane is between 252.07 and 921.30 euro. The investigations presented can be the basis for recommendations in strategic documents in the field of regional development and environmental protection, especially on the use and promotion of urban symbiosis for increasing use of RESs.

Styles APA, Harvard, Vancouver, ISO, etc.

14

Skapare, I., A. Kreslins et A. Cers. « The role of the legislative and regulatory branches in promoting the use of geothermal energy in Latvia ». Geothermal Energy Science 4, n^o 2 (27 septembre 2016) : 23–27. http://dx.doi.org/10.5194/gtes-4-23-2016.

Texte intégral

Résumé :

Abstract. Latvia currently is self-sufficient in energy resources up to approximately 35%. Annual fossil energy prices rise and risks of security of energy supply promote the development legislation in the matter of renewable resources. One of the Latvian Ministry of Economics' recent products is a new draft law called the "Renewable Energy Law", which has been created due to one of the European Union and Latvian national energy policy objectives: to increase the share of renewable energy up to 40% by 2020 (Moore and Vanags, 2012). Currently, geothermal energy potential is assessed at 1 × 1013kWh; nevertheless, it is difficult for geothermal energy to compete with other renewable energy resources in the Latvian energy market. A great job has been done in recent years at the legislative branch to choose the right methods for supporting the use of renewable energy resources. This paper aims is analysis of current situation and assessment of Latvian legislation possibilities to promote the use of geothermal energy.

Styles APA, Harvard, Vancouver, ISO, etc.

15

Karanina, Elena V., et Maxim A. Bortnikov. « ANALYSIS OF THE EFFICIENCY AND RISKS OF USING RENEWABLE ENERGY SOURCES IN THE RUSSIAN FEDERATION IN THE ERA OF ENERGY TRANSITION ». EKONOMIKA I UPRAVLENIE : PROBLEMY, RESHENIYA 1, n^o 11 (2021) : 75–82. http://dx.doi.org/10.36871/ek.up.p.r.2021.11.01.010.

Texte intégral

Résumé :

Many leading world powers are already setting ambitious goals to achieve zero CO2 emis-sions in the electric power industry through the use of renewable energy sources (RES) in the near future. In Russia, this type of generation also received state support, however, more modest, due to the low intercon-nection between Russia and renewable energy sources in terms of the state's energy security. The purpose of the study is to determine the effectiveness of the existing support for renewable energy in the Russian Federation, to assess the feasibility of building these facilities in our country, as well as to provide a scientifically substantiated proposal for alternative ways of developing the industry. The paper analyzes and summarizes the economic aspects of investment and operating activities of wind, solar and small hydropower in Russia. As a result, it was concluded that the pace of development chosen by the Ministry of Energy of the Russian Federation can be considered correct, but it is necessary to adjust the support program and diversify in terms of the subjectivity of the construction of new generating facilities based on RES.

Styles APA, Harvard, Vancouver, ISO, etc.

16

Oka, Simeon, Aleksandar Sedmak et Maja Djurovic-Petrovic. « Energy efficiency in Serbia national energy efficiency program : Strategy and priorities for the future ». Thermal Science 10, n^o 4 (2006) : 7–16. http://dx.doi.org/10.2298/tsci0604007o.

Texte intégral

Résumé :

Energy system in Serbia, in the whole energy chain, from exploitation of primary energy sources, transformations in electric power plants and district heating plants, energy (electric and heat) transmission and distribution to final users, and up to final energy consumption, is faced with a number of irrational and inefficient behavior and processes. In order to fight with such situation National Energy Efficiency Program, financed by the Ministry of Science and Environmental Protection has been founded in 2001. Basic facts about status of energy sector in Serbia, with special emphasis on the energy efficiency and use of renewable energy sources have been given in the review paper published in the issue No. 2, 2006 of this journal. In present paper new strategy and priorities of the National Energy Efficiency Program for the future period from 2006 to 2008, and beyond, is presented. This strategy and priorities are mainly based on the same concept and principles as previous, but new reality and new and more simulative economic and financial environment in energy sector made by the Energy low (accepted by Parliament in 2004) and Strategy of Development of Energy Sector in Republic Serbia up to 2015 (accepted by the Parliament in May 2005), have been taken into account. Also, responsibilities that are formulated in the Energy Community Treaty signed by the South-East European countries, and also coming from documents and directives of the European Community and Kyoto Protocol are included in new strategy. Once again necessity of legislative framework and influence of regulations and standards, as well as of the governmental support, has been pointed out if increased energy efficiency and increased use of renewable energy sources are expected. .

Styles APA, Harvard, Vancouver, ISO, etc.

17

Gradziuk, Piotr, et Barbara Gradziuk. « Renewable Energy Sources as a Development Opportunity for Peripheral Areas ». Economic and Regional Studies / Studia Ekonomiczne i Regionalne 13, n^o 2 (1 juin 2020) : 184–98. http://dx.doi.org/10.2478/ers-2020-0013.

Texte intégral

Résumé :

SummarySubject and purpose of work: The subject of this analysis and evaluation is the use of renewable energy sources in Poland, particularly in the Lubelskie Voivodeship, as a peripheral region. The purpose of this paper is to identify the role and evaluate the scale and effects of using renewable energy sources (RES), as well as the availability and absorption of financial resources for RES promotion.Materials and methods: The data were obtained from the Office of the Ruda-Huta Commune, the Regional Operational Programme Department of the Marshal Office of the Lubelskie Voivodeship in Lublin and the Department of European Funds of the Ministry of Energy, as well as Statistics Poland (GUS) and the literature on the subject.Results: In Poland the proportion of energy from renewable sources to the total primary energy generated increased in 2012-2018 from 11.73% to 14.46%. A new phenomenon, which has been highly significant for the development of this sector, is the use of innovative, small-scale technologies of energy generation from renewable sources, which created the foundations for the growth of a citizens’ energy sector, based on the initiative of the citizens and their communities. The use of RES contributes to reduced expenditures on the purchase of energy carriers and constitutes an effective method of implementing plans for developing a low-carbon economy and reducing low-stack emissions.Conclusions: The continuing disparities between the regions point to the need for active structural intervention to maintain economic, social and territorial cohesion, particularly in areas which are considered peripheral and have a very low GDP per capita. One of the preferred directions should be to support the use of RES.

Styles APA, Harvard, Vancouver, ISO, etc.

18

Lachuga, Yu F., A. Yu Izmaylov, Ya P. Lobachevsky et Yu Kh Shogenov. « The Results of Scientific Research of Agro-engineering Scientific Organizations on the Development of Digital Systems in Agriculture ». Machinery and Equipment for Rural Area, n^o 4 (26 avril 2022) : 2–6. http://dx.doi.org/10.33267/2072-9642-2022-4-2-6.

Texte intégral

Résumé :

Scientific institutions of agro-engineering profile of the Ministry of Science and Higher Education of the Russian Federation, which are under the scientific and methodological guidance of the Department of Agricultural Sciences of the Russian Academy of Sciences (RAS) in the section of mechanization, electrification and automation, have presented the main scientific and technical achievements and research results for 2021 of in the field of developing new machine technologies, energy-saturated agricultural machinery, mobile energy and robotic technical means, digital systems for the production of the main types of competitive agricultural products, development of efficient energy supply systems using artificial intelligence, renewable energy and modern technical service in the agribusiness.

Styles APA, Harvard, Vancouver, ISO, etc.

19

Lachuga, Yu f., A. Yu Izmaylov, YA P. Lobachevskiy et Yu Kh Shogenov. « The Results of Scientific Research of Agro-engineering Scientific Organizations on the Development of Digital Systems in Agriculture ». Machinery and Equipment for Rural Area, n^o 3 (30 mars 2022) : 2–9. http://dx.doi.org/10.33267/2072-9642-2022-3-2-9.

Texte intégral

Résumé :

The main scientific and technical achiev ements and research results for 2021 of scientific institutions of agro-engineering profile of the Ministry of Science and Higher Education of the Russian Federation, which are under the scientific and methodological guidance of the Department of Agricultural Sciences of the Russian Academy of Sciences (RAS) in the section of mechanization, electrification and automation in the field of development of new machine technologies, energy-packed agricultural machinery, mobile energy and robotic technical means, digital systems for the production of the main types of competitive agricultural products, the development of efficient energy supply systems using artificial intelligence, renewable energy and modern technical service in the agribusiness.

Styles APA, Harvard, Vancouver, ISO, etc.

20

Mohamed, Hala Abdelmoez. « Towards Zero-Energy Housing in Egypt ». Academic Research Community publication 3, n^o 1 (7 février 2019) : 52. http://dx.doi.org/10.21625/archive.v3i1.430.

Texte intégral

Résumé :

As the Egyptian population is increasing at a huge rate, the yearly housing demand is increasing in an equivalent rate. In addition, the whole world is suffering from an energy crises caused by the rapidly increasing consumption of world’s traditional energy resources, so the obvious solution is to go green, and depend much more on renewable energy resources. According to the statistical data available in Egyptian governmental authorities, the accumulated housing demand till 2014 was about 2,400,000 units. On the other hand, the yearly housing supply from private and public sectors is about 150,000 to 200,000 unit, Egyptian authorities declared that at summer 2010 air-conditioning devices increased to reach 3.000.000 ( three million) devices all over Egypt, mostly working from early mornings till 2 am next day to adjust temperatures that reach up to (45C) and more outside buildings to reach (25 C) or less inside. This behavior increased electricity consumption rapidly. Consequently, the electricity consumption rate in Egypt had increased by 13% more than 2009, which exceeds the maximum capacity power of the high dam by 7% to 8%, ministry of electricity announcements declared that to fill that gab we need 3000 megawatts at peak hours which costs the electricity sector up to 16.000.000.000 l.E. Accordingly, a new architectural design concept is proposed (Zero-Energy Housing Unit) to rely on the surrounding environmental conditions and new Green Architecture Techniques in order to provide human comfort based on renewable energy sources, provided that the common current governmental energy sources will be a backup system for the meanwhile.

Styles APA, Harvard, Vancouver, ISO, etc.

21

Saleh Afandiyev, Saleh Afandiyev, Mustafa Hamidov Mustafa Hamidov et İsmailov Rauf İsmailov Rauf. « DEVELOPMENT OF PRİORİTİES AND PROSPECTS OF RENEWABLE ENERGY SOURCES IN AZERBAIJAN ». PAHTEI-Procedings of Azerbaijan High Technical Educational Institutions 12, n^o 01 (22 janvier 2022) : 72–82. http://dx.doi.org/10.36962/pahtei1201202272.

Texte intégral

Résumé :

The Republic of Azerbaijan is among the countries with a fairly high potential for renewable energy sources (RES). According to preliminary estimates, the total potential of the country's economically viable and technically usable BEMs is 26,940 MW, including 3,000 MW for wind energy, 23,040 MW for solar energy, 380 MW for bioenergy and 520 MW for mountain rivers[1]. At present, the country is using this potential to some extent. Over the past seven years, the production of energy from BEMs in Azerbaijan has increased many times. According to the Ministry of Energy, wind and solar power plants generated 408 million kWh of electricity in Azerbaijan in 2013-2019. Thus, in 2013, these stations produced only 1.6 million kWh of electricity. In 2019 this figure was 149 million. kWh, which is an increase of 93 times in the last 7 years. At present, Azerbaijan's total power generation capacity is 7,516 MW, and the capacity of renewable energy power plants, including large hydropower plants, is 1,278 MW, which is 17% of the total capacity, including 1,135 MW of hydropower capacity (22 HPP, 12 small hydroelectric power plants), wind power capacity 66 MW (5 plants, 1 hybrid), bioenergy capacity 38 MW (2 plants, 1 hybrid), solar power capacity 40 MW (9 plants, 1 hybrid). One hybrid power plant (Gobustan) is equipped with wind - 2.7 MW, solar - 3 MW and bioenergy - 1 MW. There are 2 solar power plants with a total capacity of 27 MW in the Nakhchivan Autonomous Republic. The installed capacity of renewable energy sources, excluding large hydropower plants, in 2020 was 168.3 MW, which is 2.2% of the total electricity generation capacity. In 2020, the country's electricity production amounted to 25.8 billion kWh. During this period, electricity production was 24.3 billion kWh at thermal power plants and 1,069.5 million kWh at hydro power plants and 343.55 mln. kWh at other sources (WPP, SPP and Waste-to-Power). During the year, 96.1 mln. kWh of power generated at WPPs, 46.9 million kWh in solar power plants, 200.6 million kWh at the Solid Waste Incineration Plant. Electricity generated by RES accounted for about 6% of total production. In 2014, a Memorandum of Understanding was signed with the State Agency and the Ministry of Energy of the Islamic Republic of Iran, as well as in 2015 between the State Administration of Energy of the People's Republic of China. The main goal is to increase the country's renewable energy investment capacity to 30% by 2030 [3]. Within the framework of pilot projects on RES (wind and solar), the project "Strengthening the network to support renewable energy projects in Azerbaijan" was implemented with the involvement of an international consulting company in connection with the connection of power plants to the power grid and the integration of BEMs into the power grid. According to a report prepared by VPC, in order to achieve the 30% target, new renewable power plants with an installed capacity of 1,500 MW must be installed, which will increase the total capacity to 440 MW in 2020-2022 and 460 MW in 2023-2025. MW, 600 MW in 2026-2030, it was considered expedient to integrate into the network in 3 periods. At the same time, along with public investment, measures are being taken to launch new production facilities at the expense of private and foreign investment.. On January 9, 2021, the Ministry of Energy of Azerbaijan and ACWA Power of Saudi Arabia and Masdar of the United Arab Emirates signed executive agreements on the implementation of pilot projects on renewable energy. According to the agreements, pilot projects will be implemented in Azerbaijan with ACWA Power for the construction of 240 MW wind farms, and with Masdar for the construction of 200 MW solar power plants. In total, about 1.4 billion kWh/year of electricity is forecasted to be produced by wind and solar energy projects. These companies will invest about $ 400 million in pilot projects in the field of renewable energy in Azerbaijan. The projects will take about 2 years to implement and will be implemented in stages. The commissioning of these production facilities will save 300 million cubic meters of gas per year, which is equal to 10% of gas consumption in Azerbaijan. The development of alternative energy sources will also increase the country's export potential due to the saved gas. Azerbaijan cooperates with the following international organizations on the application of BEMs: Azerbaijan State Agency for Alternative Renewable Energy Sources, European Economic Commission of the UN, UNDP, European Union, World Bank, Asian Development Bank, German KFW Bank, France's International Development Agency, US Development Agency, Economic Cooperation Organization, Black Sea Economic Cooperation Organization, Japan International Cooperation Agency, Korea International Cooperation Agency, European Interstate Oil and Gas Transport Program, etc. as well as Germany, Turkey, France, Iran, Lithuania, UAE, Sweden and others. Keyswords: renewable energy sources (RES), wind power plant (WPP), solar power plant (SPP), bioenergy station, hybrid station, integration.

Styles APA, Harvard, Vancouver, ISO, etc.

22

Nagar, Vaishali. « CLIMATE CHANGE IN INDIA : GAPS IN POLICIES AND PRACTICES ». International Journal of Advanced Research 10, n^o 11 (30 novembre 2022) : 895–98. http://dx.doi.org/10.21474/ijar01/15746.

Texte intégral

Résumé :

This study was carried out to understand the gaps between the targets and achievements in government climate change policies and the sufficiency of government policies and decisions regarding climate change. For this research paper secondary research was conducted. Various government reports from IPCC, the Ministry of Environment, Forest and Climate Change, and the Ministry of New and Renewable Energy were analyzed. The study revealed that the government is lacking behind in achieving the targets for the year 2022. Out of the 100 GW target, only 40.1 GW of solar energy is installed in the country. India is ranked 180th among 180 countries in the Environmental Performance Index (EPI) 2022. There are targets in place, but the specific plan of action to deal with the issues of climate change are lacking. Its high time the Indian government shall take the right decisions for protecting the environment and addressing the issue of climate change with an accurate approach.

Styles APA, Harvard, Vancouver, ISO, etc.

23

Kowser Ali Jan, Shubarat Shameem et R Balaji. « An empirical analysis of Climate Change mitigation by Solar Energy ». Journal of Technology Innovations and Energy 1, n^o 4 (20 décembre 2022) : 27–31. http://dx.doi.org/10.56556/jtie.v1i4.411.

Texte intégral

Résumé :

The study is based on the data collected from the Ministry of New & Renewable Energy - Government of India to assess energy consumption across the country. This study also collected data from relevant agencies responsible for energy supply to various residential, commercial, industrial, and transportation sectors. The equivalent carbon emissions from the selected fuel and energy sources operations are calculated using Gen Less Tools, a unique and customised emissions calculation tool. India has surpassed Germany to become the world's fourth-largest solar power installation country. Solar power capacity has increased more than sevenfold in the last five years, from 6.7 GW in 2016 to 44 GW in August 2021. Solar tariffs in India are highly competitive and have reached grid parity. In nine states with a considerable percentage of solar power installed, emissions were reduced by 42227 thousand tonnes.

Styles APA, Harvard, Vancouver, ISO, etc.

24

Kurniawati, Anis Sakina, Rudy Laksmono et Ikhwan Syahtaria. « OPTIMALISASI LIMBAH EUCHEUMA COTTONII GUNA AKSELERASI PEMANFAATAN ENERGI BARU DAN TERBARUKAN DI LINGKUP KEMENTERIAN PERTAHANAN ». Citizen : Jurnal Ilmiah Multidisiplin Indonesia 2, n^o 2 (9 juin 2022) : 322–31. http://dx.doi.org/10.53866/jimi.v2i2.90.

Texte intégral

Résumé :

The New Renewable Energy Bill or better known as the EBT Bill is a discourse to provide a legal framework regarding policy stipulation, management, supply, and utilization of new and renewable energy. The EBT Bill is expected to be a structured and directed guideline in its implementation from a national to regional scale. With the enactment of the EBT Bill, the use of fossil energy must gradually stop. So it is necessary to look for other alternatives as a source of energy, especially in liquid fuels. One of the potentials that Indonesia as an archipelagic country can exploit is its marine products. E.cottonii is one of Indonesia's marine products that has the potential to be processed into bioethanol. The E.cottonii processing industry is spread across various regions of the Republic of Indonesia. Abundant production is also followed by an abundance of residual production waste. This waste is sometimes if not managed properly it will contribute to the emergence of environmental pollution. Therefore, the waste generated from the E.cottonii processing industry should be optimized by making bioethanol. E.cottonii waste which is used as bioethanol can be categorized as a 2nd generation biofuel, of course it will not disturb the stability of foodstuffs. This optimization step is carried out as a form of accelerating the use of new and renewable energy. It is also hoped that the utilization of this waste can be used as a source of liquid fuel to support operations within the ministry of defense.

Styles APA, Harvard, Vancouver, ISO, etc.

25

Meutzner, Falk, Tina Nestler, Juliane Hanzig, Matthias Zschornak, Mateo Ureña de Vivanco, Wolfram Münchgesang, Robert Schmid, Charaf Cherkouk, Tilmann Leisegang et Dirk Meyer. « Categorization of electrochemical storage materials en route to new concepts ». Acta Crystallographica Section A Foundations and Advances 70, a1 (5 août 2014) : C364. http://dx.doi.org/10.1107/s2053273314096351.

Texte intégral

Résumé :

Because of their broad range of applications, electrochemical energy storage devices are the subject of a growing field of science and technology. Their unique features of high practical energy and power densities and low prices allow mobile and stationary applications. A large variety of electrochemical systems has been tailored for specific applications: Lithium-ion batteries for example have been optimized for mobile applications ranging from mobile phones to electric vehicles. On the other hand, sodium-sulphur accumulators – among others – have been developed for stationary applications to account for the capricious nature of renewable energies. Chemistry, physics and materials science have led to the optimization of existing cell-chemistries and the development of new concepts such as all-liquid or all-solid state batteries as well as high-energy density metal-air batteries. The aim of the BMBF (Federal Ministry of Education and Research, Germany)-financed project "CryPhysConcept" is to develop new concepts for electrochemical energy storage applying a crystallographic approach. First, a categorization of the main solid components of batteries based on their underlying working principles is suggested. Second, an algorithm for the identification of suitable new materials and material combinations, based on economical, ecological and material properties as well as crystallographic parameters, is presented. Based on these results, new concepts using multi-valent metal ions are proposed. Theoretical as well as experimental results including an iron-ion approach are presented.

Styles APA, Harvard, Vancouver, ISO, etc.

26

Uddin, Riaz, Abdurrahman Javid Shaikh, Hashim Raza Khan, Muhammad Ayaz Shirazi, Athar Rashid et Saad Ahmed Qazi. « Renewable Energy Perspectives of Pakistan and Turkey : Current Analysis and Policy Recommendations ». Sustainability 13, n^o 6 (18 mars 2021) : 3349. http://dx.doi.org/10.3390/su13063349.

Texte intégral

Résumé :

To a great extent, Pakistan and Turkey rely on imported fossil fuels to meet their energy demands. Pakistan is moving in the right direction, placing focus on renewable energy resources in its current infrastructure in order to address the energy shortage. Several projects (e.g., wind power and solar PV (photovoltaic) technologies) are operational or under development; they are intended to reduce energy challenges in Pakistan. The new government in Pakistan aims to increase the share of renewable energy in total power generation to 30% by 2030. On the other hand, Turkey surpasses Pakistan in renewable energy resources; for example, there are 186 operational wind energy power plants across the country. In addition, Turkey utilizes solar energy—mainly for residential usage. Turkey’s Vision 2023 energy agenda aims to supply 30% of their power demands from modern renewable energy resources. Turkey has implemented solar PV, solar buildings, wind power plants, geothermal energy resources, and biomass technology for heating, cooling and electricity generation. At present, Turkey’s supply to meet energy demands in the country is 56% fossil fuel energy resources and 44% renewable energy, including hydropower. Accessible details reveal that geothermal energy resources have been continuously neglected in Pakistan by the Ministry of Energy (power division); this is in contrast to the Turkish case, in which utilization of geothermal energy resources for heating and cooling purposes is efficient. With all the facts and figures under consideration, in this paper, comparative analyses are performed which reveal that the production of electricity from geothermal energy technologies is lower than the massive potential in both countries. Recommendations are made for important policies to promote renewable energy technologies, which could effectively support energy decentralization by providing electricity to rural areas and the national grid.

Styles APA, Harvard, Vancouver, ISO, etc.

27

Pandey, Vaishnavi. « DESIGN AND ANALYSIS OF A DISK BRAKING SYSTEM FOR A SINGLE SEATED SOLAR ELECTRIC STUDENT RACING VEHICLE ». Journal of Research in Engineering and Applied Sciences 7, n^o 4 (14 mars 2023) : 420–25. http://dx.doi.org/10.46565/jreas.202274420-425.

Texte intégral

Résumé :

The following work encompasses the design of a disc braking system for a single seated solar electric racing vehicle and serves as a guide for developing a desired braking system for various student racing competitions. The basic aim of this work is to design and fabricate a safe, reliable and an efficient hydraulic braking system according to the required standards .Reliability, lightweight materials, manufacturing ease and costs, maximum braking force, safe stopping distance and manageable temperature are some of the considerations done for the braking system. Modelling and simulation are done in Spaceclaim 2020 and Ansys 2020R2.Topology optimization of brake disc is done to reduce the weight of the braking system done. This brake system is designed according to the rules and regulations of ESVC organized by ISIE and accredited by Ministry of New and Renewable Energy, Government of India and Ministry of MSME, Government of India.

Styles APA, Harvard, Vancouver, ISO, etc.

28

Bobylev, S. N., P. A. Kiryushin et N. R. Koshkina. « New priorities for the economy and green finance ». Economic Revival of Russia, n^o 1 (67) (2021) : 152–66. http://dx.doi.org/10.37930/1990-9780-2021-1-67-152-166.

Texte intégral

Résumé :

The unsustainability of the global economy and environmental risks were in many ways the trigger that led to the formation of new priorities and models of the economy, both in theory and in real economic life. The paper discusses crucial issues of green finance in the context of the greening of the world economy, in particular, the increasingly significant low-carbon trends. The green finance market is growing at an enormous rate every year. A significant part of the green funds is invested in the reduction of the carbon intensity of economy, the energy efficiency, development of the renewable energy. A growing number of countries, banks and corporations are pursuing green investment policies to achieve ambitious carbon neutrality goals. The development of a green financing system is also taking place in Russia. Such structures as VEB.RF, the Central Bank and the Ministry of Economic Development are participating in its development. However, within the framework of an unstable commodity-exporting model of the economy, it is difficult to build an effective system of green financing. Russia needs to develop a long-term strategy for the country’s development, which can be based on the principles of sustainable development, balancing social, economic, financial and environmental factors.

Styles APA, Harvard, Vancouver, ISO, etc.

29

Kutieshat, Ruba, et Panteha Farmanesh. « The Impact of New Human Resource Management Practices on Innovation Performance during the COVID 19 Crisis : A New Perception on Enhancing the Educational Sector ». Sustainability 14, n^o 5 (1 mars 2022) : 2872. http://dx.doi.org/10.3390/su14052872.

Texte intégral

Résumé :

The study aims to investigate the impact of New Human Resource Management Practices (NHRM) on innovation performance mediating by organizational innovation and innovative work behavior in the educational sector during the COVID-19 pandemic. However, experiential proof to determine this relationship is inadequate. Consequently, quantitative statistical tools were implemented in the study. Using data gathered from 450 employees in the Ministry of Education in Amman-Jordan who participated in the online survey the present results indicate that there is a significant positive relationship linking NHRM practices and innovation performance. Additionally, a mediating role of organizational innovation and innovative work behavior was found. Moreover, the results identified that the relation increases more by organizational innovation mediator. Therefore, based on the results, boosting NHRM practices in the Ministry of Education will reinforce managerial implementation, fostering innovative performance. During the COVID 19 pandemic, the cruel challenges obliged the educational sector to use organizational strategies to achieve innovation within the crucial and unpredictable period, which needs practical, swifter technological practices, making it unbeatable, creative, and motivational competitive. Therefore, applying NHRM can present solutions, resolve problems, and enhance innovation among employees during the response time of a crisis. Form, execution and improved environmental sustainability within organizations that rely on permanent innovation are associated with HR practices.

Styles APA, Harvard, Vancouver, ISO, etc.

30

Saputra, Anugrah. « MELACAK JEJAK IMPLEMENTASI PENGEMBANGAN ENERGI ALTERNATIF DI PEDESAAN : STUDI KASUS TENTANG PENGEMBANGAN BIOETANOL BERBASIS SINGKONG DI JAWA BARAT ». Jurnal Renaissance 3, n^o 01 (1 mai 2018) : 332. http://dx.doi.org/10.53878/jr.v3i01.71.

Texte intégral

Résumé :

This study discusses the intervention of government policy through the policy of biofuels (BBN) based on cassava in rural areas. The government program intended to build an independent village by introducing renewable energy with a bioethanol energy program in the village by bring new knowledge and perspective to the local community about renewable energy issues. The struggle against the meaning and practice of alternative energy continues to roll in line with the various interests that color at the local level. This research was conducted using qualitative method with explorative descriptive format and conducted to reach description of adaptation to the implementation of alternative energy program in rural area. This research through data collected with interviews and document analysis. The research findings the government driven bioethanol programs are the sectoral ministry of ESDM, without involving other related institutions. Cassava-based alternative energy has not been able to encourage the progress of the village, due to the unchanged behavior of the community on cassava, land issues for cassava, technological constraints, and socio-economic conditions of bioethanol that are not formed. This results that program does not sustainable in the future .Keywords: bioethanol, adaptation and strategy, sustainability

Styles APA, Harvard, Vancouver, ISO, etc.

31

Asmara, Anugerah Yuka, et Toshio Mitsufuji. « PHOTOVOLTAIC DEVELOPMENT FROM NEW ORDER REGIME TO REFORMATION REGIME IN INDONESIA : PERSPECTIVE OF TECHNOLOGICAL INNOVATION SYSTEM ». STI Policy and Management Journal 2, n^o 1 (15 juillet 2017) : 69. http://dx.doi.org/10.14203/stipm.2017.52.

Texte intégral

Résumé :

PV has been firstly introduced in Indonesia by government as part of new and renewable enegies (NREs) since new order regime. During this regime, directive of PV development was totally determined by strong role of government. Afterwards, in reformation regime, role of enterprises to develop PV appeared when government issued regulation about use of local products as well as formation of the directorate of NREs at Ministry of Energy and Mineral Resource (ESDM) in 2010. To capture phenomena of PV development during new order regime to reformation regime, technological innovation system (TIS) is used on this study. This study is a qualitative analysis using case study method developed by Yin. Finding of this study is that PV projects and its technology cannot be massively developed without intervention of government both in new order regime and reformation regime.

Styles APA, Harvard, Vancouver, ISO, etc.

32

Belov, Vladislav. « «THERMAL COUP» OF VICE-CHANCELLOR R. HABECK : CONSEQUENCES FOR GERMANY’s ECONOMICS AND POLITICS ». Scientific and Analytical Herald of IE RAS 33, n^o 3 (1 juin 2023) : 79–94. http://dx.doi.org/10.15211/vestnikieran320237994.

Texte intégral

Résumé :

In the face of new challenges for the energy transition, since spring 2022, the German Cabinet of Ministers has been paying special attention to the energy saving of buildings, which are one of the main sources of greenhouse gas emissions into the atmosphere. The Federal Ministry for Economic Affairs and Climate Protection has consistently increased the mandatory use of renewable energy sources for heating and electricity consumption. Since the beginning of 2023, at the initiative of its head, at the same time acting vice-chancellor, R. Habeck, a mechanism for the preferential use of heat pumps as a strategic basis for the so-called thermal transition has been discussed at the government level. The peculiarity was the absence of a traditional organized public discussion in such cases with the involvement of specialized interest groups. Moreover, facts of internal lobbying at the level of one of the state secretaries of the ministry were revealed. In April, the government coalition proposed a draft to make a number of qualitative changes to the Law on the Energy of Buildings. It provoked sharp criticism and rejection from the Free Democratic Party, the expert and business community, as well as representatives of federal subjects. Against this background, German and foreign manufacturers of heat pumps have stepped up efforts to conquer new market niches. The article examines the essence of the amendments proposed by the coalition, the prospects for their adoption, the content of criticism of the bill by specialized associations and unions, the possible consequences of the future law for economic and economic political processes in Germany.

Styles APA, Harvard, Vancouver, ISO, etc.

33

Gostomczyk, Waldemar. « System aukcyjny jako nowy sposób wspierania OZE ». Zeszyty Naukowe SGGW w Warszawie - Problemy Rolnictwa Światowego 18(33), n^o 3 (28 septembre 2018) : 113–33. http://dx.doi.org/10.22630/prs.2018.18.3.71.

Texte intégral

Résumé :

The article analyzes both existing and proposed legal acts in the field of promoting and generating energy from renewable sources. The model of energy management based on renewable sources is implemented differently in individual countries. With the increasing share of renewable energy and the level of objectives for the coming years, it is essential that they are achieved with the lowest possible cost of support from public funds. For this reason, many countries have decided to gradually move to the auction system, giving control over the costs, structure and capacity increase of new RES installations. The research problem is the evaluation of the effectiveness of the auction system against the background of the instruments used so far, both in terms of the increase in new generation capacities and the costs of achieving the intended objectives. These issues, due to the short period of functioning of the new system, have not been properly identified yet. The study uses data from the years 2010-2018. The spatial range was mainly in Poland, but examples from other countries around the world were also used. The research and analysis used a comparative method and a list of individual renewable energy production technologies according to the analyzed values. It has been hypothesized that an auction system based on competitive principles, more effectively and with lower support of public funds will allow for achieving goals related to the promotion of renewable energy sources. The aim of the article is to present the current and new RES support system, prices obtained in auctions and the first experience in its implementation. The research material were Eurostat and GUS statistical materials, documents from the European Commission, the Ministry of Energy, the Energy Regulatory Office, reports on support systems from European countries and Poland. Research methods used in the work include analysis of documents, normative acts, subsequent amendments to the Act on renewable energy sources and regulations issued on their basis. The assessment and recognition of the level of support in the auction system in countries that have been using this instrument for many years was also made. These analyses allowed the assessment of the effects of the auctions carried out, their advantages and disadvantages, and helped formulate conclusions in the field of organizational changes ensuring efficient functioning of the auction system.

Styles APA, Harvard, Vancouver, ISO, etc.

34

Smith, Moira. « Culture Shock : the legacy of the 1960s power generation schemes in Aotearoa New Zealand ». Architectural History Aotearoa 19 (13 décembre 2022) : 61–82. http://dx.doi.org/10.26686/aha.v19i.8049.

Texte intégral

Résumé :

In 1960s Aotearoa New Zealand the response to a post war energy shortage was to look to the country's rivers, lakes, and geothermal areas as a source of electric power. The Ministry of Works began a programme of dam building which peaked in the 1960s and made irreversible changes our lakes, rivers, and landscapes. Although New Zealand now produces about 80% of its electricity through renewable energy, the 1960s also saw a rise in environmental activism and a revaluing of the natural "wilderness." Professor John Salmon's influential book, Heritage Destroyed: The Crisis in Scenery Preservation in New Zealand (1960), drew public attention to the environmental degradation caused by large-scale engineering projects, and the decade ended with the "Save Manapōuri" campaign which, in the early 1970s, prevented the raising of lakes Manapōuri and Te Anau to guarantee power to the Tiwai Point aluminium smelter. This paper considers the legacy of the 1960s power generation schemes, including changes to the physical landscape; new legislation for the preservation of the built and natural environments; and alternative ways to consider the cultural and natural landscapes that prioritise Te Mana o te Wai.

Styles APA, Harvard, Vancouver, ISO, etc.

35

Liu, Zhe, et Bertrum MacDonald. « New Policies and Evaluation System Needed to Address Environmental Concerns in China ». Sustainability 12, n^o 12 (17 juin 2020) : 4924. http://dx.doi.org/10.3390/su12124924.

Texte intégral

Résumé :

It is reported that the smog days in 2018 were much reduced compared to those in 2013 in China. The air environmental condition in China was much improved because of a number of comprehensive strategies adopted by the government such as phasing out backward production capacities and developing renewable energy industries. In addition, the Ministry of Ecology and Environment of the People’s Republic of China adopted a series of measurements to respond to the environmental events, including questioning the local highest official in serious air pollution areas. However, there are still lots of questions to be answered for a long term consideration. For instance, given the current situation of a gross domestic production (GDP) driven assessment system for officials’ credit, how long this high pressure pattern can respond to environmental events, such as air pollution, issue is a question. Therefore, unless this GDP driven assessment system is replaced by another assessment system it cannot last long. This paper also highlights the importance of developing low-carbon industries and circular economy as well as public involvement.

Styles APA, Harvard, Vancouver, ISO, etc.

36

Gradziuk, Piotr, et Barbara Gradziuk. « PROSPECTS FOR THE DEVELOPMENT OF THE HEAT PUMPS MARKET IN POLAND IN THE CONTEXT OF THE NEW EU STRATEGY “A CLEAN PLANET FOR ALL” ». Annals of the Polish Association of Agricultural and Agribusiness Economists XX, n^o 6 (10 décembre 2018) : 77–82. http://dx.doi.org/10.5604/01.3001.0012.7735.

Texte intégral

Résumé :

The aim of the work was to assess the changes and perspectives for the development of heat pump applications in the context of the EU's strategy “Clean Planet for All” and the Energy Policy of Poland until 2040. The research material and source of information were studies and reports of the "EurObserv'ER" Consortium, the Central Statistical Office of Poland, the European Commission and the Ministry of Energy. The analyses covered the years 2009-2017 with a prospect until 2030. The research shows that the number of heat pumps in operation in the European Union in 2017 amounted to 34.4 million and in comparison to 2012 increased by over 170%. In the same period in Poland, their number increased more than four times, however, the produced quantity increased by only 64%. Despite such significant increase, Poland in terms of the number of installations and the share of heat pumps in obtaining energy from renewable sources is still characterized by a relatively low level of utilization of this potential. Its development may contribute not only to the fulfillment of commitments resulting from the climate and energy policy, but also to a significant contribution to improving the purity of atmospheric air.

Styles APA, Harvard, Vancouver, ISO, etc.

37

Hernandez-Escobedo, Quetzalcoatl, David Muñoz-Rodríguez, Alejandro Vargas-Casillas, José Manuel Juárez Lopez, Pilar Aparicio-Martínez, María Pilar Martínez-Jiménez et Alberto-Jesus Perea-Moreno. « Renewable Energies in the Agricultural Sector : A Perspective Analysis of the Last Three Years ». Energies 16, n^o 1 (28 décembre 2022) : 345. http://dx.doi.org/10.3390/en16010345.

Texte intégral

Résumé :

Renewable energy arises as a tool for the supply of energy to the agriculture sector. Currently, there is a growing concern for the environment. This circumstance has led to technological progress in energy use in relation to natural resources and their availability for all productive sectors, including agriculture. The main objective of this work is to perform analysis from a bibliometric point of view and to analyze scientific advances in renewable energy and agriculture worldwide that have occurred in the last three years (2019–2021). The purpose of this study is to provide an overview of the last three years on the topic in order to contribute to the international scientific community, specifically towards collaboration between authors, institutions, and countries. A keyword analysis using community detection was applied to detect the five main clusters of this research and was largely dedicated to the following topics: renewable energy technologies in agriculture, bioenergy, sustainable agriculture, biomass energy, and the environmental impact of agriculture. The main countries found to be conducting research on renewable energy and agriculture include India, China, the United States, Italy, the United Kingdom, Poland, Indonesia, Germany, the Russian Federation, and Spain; the most important institutions conducting research in this area include the Ministry of Agriculture of the People’s Republic of China, the Tashkent Institute of Irrigation and Agricultural Mechanization Engineers at the National Research University in Uzbekistan, the Chinese Academy of Agricultural Sciences, and the Grupo de Investigação em Engenharia e Computação Inteligente para a Inovação e o Desenvolvimento in Portugal. These results may contribute to the identification of new research needs and therefore to the development of future directions of research on renewable energies in the agricultural sector.

Styles APA, Harvard, Vancouver, ISO, etc.

38

MAKKULAU, ANDI, Kartika Tresya Mauriraya, Rio Afrianda et Nurmiati Pasra. « Pengembangan Lampu Jalan Umum Dengan Listrik Tenaga Surya Di Desa Cilatak Kecamatan Ciomas Kabupaten Serang Banten ». TERANG 3, n^o 2 (27 juin 2021) : 171–76. http://dx.doi.org/10.33322/terang.v3i2.1025.

Texte intégral

Résumé :

Photovoltaic systems or solar power plants convert electromagnetic energy from sunlight into electrical energy. This renewable energy based power plant is one of the recommended solutions for electricity in remote rural areas where sunlight is abundant and fuel is difficult to obtain and relatively expensive. The Ministry of Energy and Mineral Resources has issued Ministerial Regulation regarding the use of the Roof Solar Power Plant system by consumers of the Indonesian Electricity Company (PLN). It is hoped that with this regulation the solar panel business and industry can flourish. The method we use in this Community Service is the observation method. By making observations in the field accompanied by interviews with the surrounding population becomes our primary data source in determining the needs of the problems that occur. In Cilatak Village we found minimal of street lighting, and limited electricity supply, for this reason we strongly support programs for new and renewable energy for remote areas that are difficult to get electricity supply. Based on this, we created the Development of Public Street Lights with Solar Electricity in Cilatak Village, Ciomas District, Serang District, Banten, so that the problems of public road lighting can be overcome, and we educated the utilization and maintenance.

Styles APA, Harvard, Vancouver, ISO, etc.

39

Hendy Wijaya, I. Kadek, I. Nyoman Satya Kumara et Wayan Gede Ariastina. « ANALISIS PLTS ATAP 25 KWP ON GRID KANTOR DPRD PROVINSI BALI ». Jurnal SPEKTRUM 9, n^o 2 (30 juin 2022) : 128. http://dx.doi.org/10.24843/spektrum.2022.v09.i02.p15.

Texte intégral

Résumé :

Development to new renewable energy still lower than Indonesia's target of 23% in 2025. For this reason, alternative solutions are needed, namely the use of renewable energy, one of which is from the solar energy sector, namely solar PV. Solar energy has the highest potential compared to other renewable energy sectors of 207.9 GW. Based on that, in 2020 the Province of Bali received a Rooftop Solar PV grant through the Ministry of Energy and Mineral Resources, one of which is located at the Bali Provincial DPRD Government Office with an installed power of 25 kWp using the On Grid system. Based on this, it is necessary to conduct a detailed study of the potential, operational systems, savings and the proper management model of Rooftop Solar PV at the Bali Provincial DPRD Office. The potential of Solar PV electricity production on the roof of the Bali Provincial DPRD Office was analyzed by simulating the orientation and tilt angle of the Solar PV to get the optimum Solar PV electrical energy production results using HelioScope software. The results showed that the results of electrical energy production in the simulations of the two scenarios tended to be higher with the total difference in scenario 1 and scenario 2 being 21.75% and 19.66%, respectively. For savings that can be obtained for 6 months of Rp. 36,055,301 with a percentage of 22.60%. The PLTS management model in the future is located in the general section, precisely in the Sub Coordinator of the Equipment, Assets and Household Substance Unit.

Styles APA, Harvard, Vancouver, ISO, etc.

40

Hahn, Bradley. « PRC Nuclear Energy — Exploration & ; Exploitation — past developments and future trends ». Energy Exploration & ; Exploitation 7, n^o 5 (octobre 1989) : 287–305. http://dx.doi.org/10.1177/014459878900700502.

Texte intégral

Résumé :

Since the 1950's a comprehensive nuclear development program has been in effect. Recently, and especially since 1988 when industrial restructuring brought peaceful uses of nuclear energy into the new Ministry of Energy Resources, there has been increased emphasis on its use for power generating. Proven reserves of uranium are said to be sufficient to fuel pressurized reactors with a total capacity of 15,000 MW for 30 years. By the early 90's China will have 2,100 MWinstalled electrical generating capacity from nuclear sources. Reportedly, capacity is planned to expand to 10,000 MW by the next century. An estimated 25% of the planned output will be with imported equipment. China has comprehensive programs for nuclear materials procressing, enhanced radiation development, irradiation processes, research in physics, aerospace applications and waste processing.

Styles APA, Harvard, Vancouver, ISO, etc.

41

Al-Quraan, Ayman, Mohammed Al-Mahmodi, Taha Al-Asemi, Abdulqader Bafleh, Mathhar Bdour, Hani Muhsen et Ahmad Malkawi. « A New Configuration of Roof Photovoltaic System for Limited Area Applications—A Case Study in KSA ». Buildings 12, n^o 2 (19 janvier 2022) : 92. http://dx.doi.org/10.3390/buildings12020092.

Texte intégral

Résumé :

Increased world energy demand necessitates looking for appropriate alternatives to oil and fossil fuel. Countries encourage institutions and households to create their own photovoltaic (PV) systems to reduce spending money in electricity sectors and address environmental issues. Due to high solar radiation in the Kingdom of Saudi Arabia (KSA), the government urges people and institutions to establish PV systems as the best promising renewable energy resource in the country. This paper presents an optimal and complete design of a 300 kW PV system installed in a limited rooftop area to feed the needs of the Ministry of Electricity building, which has a high energy consumption. The design has been suggested for two scenarios in terms of adjusting the orientation angles. The available rooftop area allowed to be used is insufficient if a tilt angle of 22o is used, suggested by the designer, so the tilt angle has been adjusted from 22o to 15o to accommodate the available area and meet the required demand with a minimum shading effect. The authors of this paper propose a modified scenario “third scenario” which accommodates the available area and provides more energy than the installed “second scenario”. The proposed panel distribution and the estimated energy for all scenarios are presented in the paper. The possibility of changing tilt angles and the extent of energy production variations are also discussed. Finally, a comparative study between measured and simulated energy is included. The results show that August has the lowest percentage error, with a value of 2.7%, while the highest percentage error was noticed in November.

Styles APA, Harvard, Vancouver, ISO, etc.

42

Tonkonogov, B. A., S. P. Kundas et A. E. Moroz. « ARCHITECTURE AND FUNCTIONALITY OF INTEGRATED INFORMATION SYSTEM FOR ANALYSIS OF POTENTIAL OF RENEWABLE ENERGY SOURCES ». «System analysis and applied information science», n^o 4 (8 février 2018) : 4–14. http://dx.doi.org/10.21122/2309-4923-2017-4-4-14.

Texte intégral

Résumé :

The aim of the work was the development of the original architecture of an integrated information system for analysis of the potential of renewable energy sources. The required functionality of system has led to the solution of a number of problems in the development of appropriate software modules that implement methods, models and algorithms for assessing the energy potential and economic efficiency of the use of renewable energy sources (RES). This required the solution of the following problems: adaptation of existing and development of new methods for analyzing the potential of RES at various territorial levels using modern technologies of geographic information systems and computer technologies were accomplished; models for the assessment and calculation of the potential of renewable energy resources were developed; techniques for assessing of the economic effectiveness of decisions made for using of RES were adapted; architecture of the information system was developed and the choice of technologies and means for its implementation was made; algorithms of software modules and their interaction as a parts of the information system were developed. A distinctive feature of the architecture were flexibility and openness for the expansion and implementation of additional functionality, in particular the development of special algorithms and software modules for interacting with the database and a graphical Web-based user interface that provides the ability to work with cartographic information. The development and implementation of this system is a modern up-to-date scientific and practical task, the solution of which will create conditions for increased use of RES in RB and improving the country’s energy security. The results of conducted researches and completed developments can be used in the system of the Ministry of Natural Resources and Environmental Protection of RB, in particular for maintaining of the state cadastre of RES and making of management decisions.

Styles APA, Harvard, Vancouver, ISO, etc.

43

Díaz-Poblete, Carmelo, María Carmen García-Cortijo et Juan Sebastián Castillo-Valero. « Is the Greening Instrument a Valid Precedent for the New Green Architecture of the CAP ? The Case of Spain ». Sustainability 13, n^o 10 (19 mai 2021) : 5705. http://dx.doi.org/10.3390/su13105705.

Texte intégral

Résumé :

The Common Agricultural Policy 2014–2020, set up in 2015 and extended until 31 December 2022, introduced a payment instrument called Greening. The aim of Greening was to encourage agricultural practices that are beneficial for the environment while also contributing to economic and territorial dynamism. The purpose of this article is to study the effect that Greening has had in Spain. We consider five difference-in-difference models, one for each of the variables proposed: ecological focus areas, permanent grasslands over utilised agricultural area, CO2 emissions stemming from agricultural land use changes and the presence of woody crops, agricultural income, and affiliates of the special agricultural regime. The data used come from the Spanish Ministry of Agriculture, Fisheries, and Food, the Ministry for Inclusion, Social Security, and Migrations, and the Spanish Emissions Inventory System. For the diff-in diff estimations, we use Spain’s regions as control and treatment units from 2011 to 2018, the aim being to provide observations ex ante Greening (2011–2014) and ex post (2015–2018). The results show that Greening had a limited impact, questioning its efficiency for meeting its goal, and that it is not a sound precedent for building the new green architecture of the CAP.

Styles APA, Harvard, Vancouver, ISO, etc.

44

Kacprzak, Anna, Mariusz Matyka, Liliana Krzystek et Stanisław Ledakowicz. « Evaluation of Biogas Collection from Reed Canary Grass, Depending on Nitrogen Fertilisation Levels ». Chemical and Process Engineering 33, n^o 4 (1 décembre 2012) : 697–701. http://dx.doi.org/10.2478/v10176-012-0059-1.

Texte intégral

Résumé :

The world in 21st century is facing the problem of growing energy consumption while the supply of fossil fuels is being reduced. This resulted in the development of research into the use of renewable energy sources and development of new technologies for energy production. In Polish conditions the development of agricultural biogas plants finds its legitimacy in the document developed by the Ministry titled "Trends in agricultural biogas plants in Poland in 2010-2020”. The purpose of this study was to investigate the influence of the weather conditions and the degree of nitrogen fertilisation on yield of reed canary grass (Phalaris Arundinacea L.) and to determine their susceptibility to anaerobic digestion, and usefulness of the production of biogas. Carried out experiments showed that increasing nitrogen fertilisation (from 40 to 120 kg N/ha) linearly increased canary grass green biomass yield from 32 to 46.3 t/ha. However, the highest biogas yield 126 m3/ha was obtained when 80 kg N/ha was applied.

Styles APA, Harvard, Vancouver, ISO, etc.

45

Lee, Minyoung, Dahye Jeong, Mahamuda Akter et Jin Soo Park. « Development of Pore-Filling Anion Exchange Membranes for Anion Exchange Membrane Water Electrolysis : Enhancement of Alkaline Stability ». ECS Meeting Abstracts MA2022-02, n^o 41 (9 octobre 2022) : 1502. http://dx.doi.org/10.1149/ma2022-02411502mtgabs.

Texte intégral

Résumé :

Water electrolysis is a process that uses electricity to decompose water into oxygen and hydrogen. There are several types of ion exchange membrane can be used, anion exchange membrane, proton exchange membrane and bipolar membrane for water electrolysis. Alkaline based water electrolysis has several advantages to use non-precious electrocatalysts. However, the development of low resistance and durable anion-exchange membranes is of importance. In this study, several anion-exchange membranes were developed to enhance alkaline stability. Pore-filling anion exchange composite membranes with different contents of cross-linkers were prepared by mixing an electrolyte having good anion conducting ability. The mixture of monomers into a porous polyethylene (PE) substrate were polymerized by UV curing. The pore-filling reinforced composite membranes have been investigated in terms of good chemical stability properties, in particular, the variation of conductivity and mechanical strength in 1 M KOH at 60 oC. Characterization in terms of ion exchange capacity, water uptake, swelling ratio, and mechanical strength were also investigated. Acknowledgments This research was supported in part by "Cooperative Research Program for Agriculture Science and Technology Development (Project No. PJ016253)" Rural Development Administration, Republic of Korea, by the New and Renewable Energy of the Korea Institute of Energy Technology Evaluation and Planning (KETEP) granted financial resource from the Ministry of Trade, Industry & Energy, Republic of Korea (No. 20213030040520) and by 2022 Green Convergence Professional Manpower Training Program of the Korea Environmental Industry and Technology Institute funded by the Ministry of Environment.

Styles APA, Harvard, Vancouver, ISO, etc.

46

Rufeidah, Annie, Katry Anggraini et Dewi Sartika. « PENANGANAN SURAT MASUK PADA BAGIAN TATA USAHA DAN KEPEGAWAIAN MELALUI APLIKASI NADINE DI PUSAT PENELITIAN DAN PENGEMBANGAN TEKNOLOGI KETENAGALISTRIKAN, ENERGI BARU TERBARUKAN DAN KONSERVASI ENERGI ». Jurnal Sekretari Universitas Pamulang 8, n^o 2 (4 septembre 2021) : 73. http://dx.doi.org/10.32493/skr.v8i2.12959.

Texte intégral

Résumé :

ABSTRAKTugas akhir ini tentang penanganan surat masuk secara elektronik menggunakan aplikasi Naskah Dinas Elektronik (Nadine) di Pusat Penelitian dan Pengembangan Teknologi Ketenagalistrikan, Energi Baru Terbarukan, dan Konservasi Energi (P3tek KEBTKE) – Kementerian Energi dan Sumber Daya Mineral. Metode penulisan tugas akhir ini adalah pengamatan, wawancara, praktik kerja, dan studi literatur. Hasil dari tugas akhir ini adalah aplikasi Nadine merupakan modernisasi tata usaha persuratan sehingga penanganan surat masuk menjadi lebih cepat dan dapat dilakukan dimana saja. Walaupun begitu, manfaat aplikasi Nadine dapat ditingkatkan lagi dengan pemberian waktu input data surat masuk yang lebih lama serta penyediaan panduan penggunaan dalam bentuk file pdf maupun dalam bentuk video tutorial. Kata kunci: Surat Masuk, Aplikasi, Naskah Dinas Elektronik HANDLING OF INCOME LETTER ON ADMINISTRATION AND STAFFING SECTION THROUGH NADINE APPLICATIONS IN ELECTRICITY, NEW RENEWABLE ENERGY, AND ENERGY CONSERVATION TECHNOLOGY RESEARCH AND DEVELOPMENT CENTERS ABSTRACTThis thesis is about the management of incoming mail through the application of Electronic Service Manuscript or called Nadine in the Research and Development Centre for Electricity, New Renewable Energy, and Energy Conservation Technology (P3tek KEBTKE) – Ministry of Energy and Mineral Resources. The methodologies of this thesis are observation, interview, internship, and literature review. The result of the thesis is that the Nadine application is a modernization of mail administration so mail handling becomes faster and can be conducted in anywhere. Nevertheless, the benefits of Nadine application can be enhanced by adding more time to input data of incoming mails and by providing Nadine’s user guideline in form of pdf file and tutorial video. Keyword: Incoming mail, applications, Electronic Service Manuscript

Styles APA, Harvard, Vancouver, ISO, etc.

47

Alangari, Nujud K., et Waleed S. Alzamil. « Evaluating the Building Technology Stimulus Initiative Offered by Ministry of Housing within the Kingdom’s Vision 2030 ». Journal of Sustainable Development 13, n^o 4 (29 juillet 2020) : 115. http://dx.doi.org/10.5539/jsd.v13n4p115.

Texte intégral

Résumé :

The ministry of housing recently developed a new initiative to support the housing sector in Saudi Arabia, which is the building technology stimulus initiative (BTSI). The needs of this initiative arose due to the high demands of housing units. The importance of the BTSI appears on its ability to reduce the construction period time and to provide a better life cycle with reasonable prices. This paper aims to assess the positive and negative aspects of this initiative in social, economic, and environmental sides. It explains how this initiative can fulfillment the kingdom’s vision of 2030. The paper adopts a descriptive analysis of BTSI based on the reports of the Ministry of Housing and the National Vision 2030. The survey was designed to evaluate the economic, social, and environmental dimensions of the BTSI from the perspective of (72) specialists and academics in the scope of housing and building technology. The survey has been analyzed using the SPSS software and the Google Drive charts. The results show that BTSI can help to reduce the period time for housing construction, the use of skilled labor, and increase the high-level professional career opportunities. More, over, The BTSI can provide a healthy environment and reduce visual pollution and waste. In case of mass production, The BTSI contributes to reducing the cost of housing provided by the Ministry of Housing for low-income people. Finally, the paper proposes a gradual transition toward construction technology in the Ministry of Housing projects and the development of policies to motivate the private sector to invest in building technology in partnership with international construction firms.

Styles APA, Harvard, Vancouver, ISO, etc.

48

Patel, Gaurav Singh, Saurabh Kumar Gautam et Sonali . « Dry Ice Acetylene Power Plant (Dia Power Plant) ». International Journal for Research in Applied Science and Engineering Technology 10, n^o 4 (30 avril 2022) : 3055–62. http://dx.doi.org/10.22214/ijraset.2022.41969.

Texte intégral

Résumé :

Abstract: As we all know that in today's time of modernity, energy plays an important role, somewhere today we are getting almost every need of our energy in the form of electricity. And with this, today we generate 77% of electricity from coal power plants in India. According to the report of the Ministry of New and Renewable Energy, gross electricity consumption in 2019 was 1208 kWh per capita. From this data, we understand one thing that distribution of so much electricity in such a large population is a challenging task. Keep the production of your electricity in such a way that it is efficient in cost and does not harm the environment; whereas in today's time we do not get to see this, the environment is being polluted in the production of electricity, then in this paper proposal After reaching the root of this problem, we have proposed a new power plant, which is named Dry Ice Acetylene Power Plant (DIA Power Plant). Keywords: Power plant, Dry Ice Acetylene power plant, Acetylene power plant, DIA power plant, Multi purpose power plant, Most Efficient Power plant.

Styles APA, Harvard, Vancouver, ISO, etc.

49

Hartono, Djoni, et Jayanti Maharani. « The Impact of Biogas Utilization on Poverty in Indonesia ». Jurnal Perencanaan Pembangunan : The Indonesian Journal of Development Planning 5, n^o 2 (31 octobre 2021) : 230–49. http://dx.doi.org/10.36574/jpp.v5i2.201.

Texte intégral

Résumé :

The provision of reliable, adequate, and sustainable energy services has been a global challenge until today. Without the availability of energy, particularly for cooking and lighting, leads to difficulties in achieving the expected quality of life, mainly for underprivileged people who have not met the minimum standard of living. In order to fulfill the necessity of energy, new renewable energy sources are needed, one of which is through biogas installations. The purpose of this study was to find empirical evidence related to the impact of biogas utilization on poverty, especially in rural areas, by transforming the number of underprivileged people in an area. Through Village Potential (Potensi Desa/Podes) data 2008 – 2018, Biogas development from the Ministry of Energy and Mineral Resources in 2011-2017, and using the difference-in-differences (DID) method, it is expected that this study might contribute to the literature, especially related to energy, with comprehensive results. This study detected that after the implementation of biogas installation program, the number of beneficiaries of health insurance programs in villages with biogas installations decreased by 136 people compared to villages without biogas.

Styles APA, Harvard, Vancouver, ISO, etc.

50

Kang, Min-Su, Young-Kwon Park et Kyung-Tae Kim. « Economic feasibility through the optimal capacity calculation model of an energy storage system connected to solar power generator ». Energy & ; Environment 31, n^o 5 (23 octobre 2019) : 860–69. http://dx.doi.org/10.1177/0958305x19882396.

Texte intégral

Résumé :

In this study, the optimal capacity of a battery and power conditioning system (PCS) of energy storage system were calculated. In addition, economic analysis was conducted to determine the optimal equipment standard, taking the government support plan into account. In addition, the changes in the power generation pattern were examined when the energy storage system and photovoltaic (PV) were connected to verify the power peak management efficiency of the energy storage system. Moreover, the effect of the energy storage system support policy was assessed by comparing the economic efficiency of single-PV equipment and energy storage system-connected equipment by the internal rate of return. Internal rate of return was analyzed by the change in cost of energy storage system equipment and the price of system marginal price/renewable energy certificate, which was a sales factor, and used for economic forecasting of the energy storage system. To accomplish this, the 2015 power generation output data (daily average 3.69 h power generation) of LG Hausys Ulsan station were converted to small-scale (3 MW) and large-scale (10 MW) solar power and a model that calculated the factor capacity of battery and the PCS capacity of the energy storage system was then constructed. Furthermore, the selected battery capacity and PCS capacity were analyzed separately by economic analysis to propose an energy storage system equipment standard, which could guarantee the optimal economic efficiency. Finally, based on the “Guideline for Management and Operation of Mandatory Supply for New and Renewable Energy” established by the Ministry of Commerce Industry and Energy, the profit model applied to the economic analysis was limited to an energy storage system charged from 10:00 to 16:00.

Styles APA, Harvard, Vancouver, ISO, etc.

Articles de revues sur le sujet « MINISTRY OF NEW AND RENEWABLE ENERGY (MNRE) »

Créez une référence correcte selon les styles APA, MLA, Chicago, Harvard et plusieurs autres