Bibliographies thématiques / DG TECHNOLOGIES

Littérature scientifique sur le sujet « DG TECHNOLOGIES »

Auteur : Grafiati
Publié le 19 janvier 2024

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Articles de revues sur le sujet "DG TECHNOLOGIES"

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Suzuki, Eiichi, Yongxun Liu, Kazuhiko Endo, Takashi Matsukawa, Meisyoku Masahara, Kunihiro Sakamoto et Shinichi O'uchi. « Advanced DG-MOSFETs Process Technologies ». ECS Transactions 11, no 6 (19 décembre 2019) : 339–48. http://dx.doi.org/10.1149/1.2778391.

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Khetrapal, Pavan. « Distributed Generation : A Critical Review of Technologies, Grid Integration Issues, Growth Drivers and Potential Benefits ». International Journal of Renewable Energy Development 9, no 2 (30 avril 2020) : 189–205. http://dx.doi.org/10.14710/ijred.9.2.189-205.

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Owing to liberalization of electricity market, technology evolution, energy security, environmental issues and growing concerns of energy cost, the penetration of distributed energy units in distribution network is increasingly observed worldwide. Penetratingrembedded generation, or distributedrgeneration (DG), in powerrdistribution grid requires asnumber of issues to be considered, such as definition of DG, rating of DG, the best DG technology etc. This paper presents an extensive critical review of various dimensions of distributed generation (DG) including definitions, generation technologies and their status, impact on distribution network performance etc. The study also presents comparative study between the various technologies in terms of most important technological characteristics of each DG technology. The policy makers, utility regulators and DG planning engineers can use this critical review, withoutigoing through complicatedicomputations, as guidelines to makeipolicies, standards andidecisions in DG penetration andirelated issues. ©2020. CBIORE-IJRED. All rights reserved
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Agrawal, Ram Kumar, et Kamal Kishore Khatri. « Comparison of Technological Options for Distributed Generation-Combined Heat and Power in Rajasthan State of India ». Journal of Energy 2013 (2013) : 1–8. http://dx.doi.org/10.1155/2013/712319.

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Distributed generation (DG) of electricity is expected to become more important in the future electricity generation system. This paper reviews the different technological options available for DG. DG offers a number of potential benefits. The ability to use the waste heat from fuel-operated DG, known as combined heat and power (CHP), offers both reduced costs and significant reductions of CO2emissions. The overall efficiency of DG-CHP system can approach 90 percent, a significant improvement over the 30 to 35 percent electric grid efficiency and 50 to 90 percent industrial boiler efficiency when separate production is used. The costs of generation of electricity from six key DG-CHP technologies; gas engines, diesel engines, biodiesel CI engines, microturbines, gas turbines, and fuel cells, are calculated. The cost of generation is dependent on the load factor and the discount rate. It is found that annualized life cycle cost (ALCC) of the DG-CHP technologies is approximately half that of the DG technologies without CHP. Considering the ALCC of different DG-CHP technologies, the gas I.C. engine CHP is the most effective for most of the cases but biodiesel CI engine CHP seems to be a promising DG-CHP technology in near future for Rajasthan state due to renewable nature of the fuel.
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Ignat'ev, S., Z. Tret'yakova et Marianna Voronina. « Augmented Reality in Descriptive Geometry ». Geometry & ; Graphics 8, no 2 (17 août 2020) : 41–50. http://dx.doi.org/10.12737/2308-4898-2020-41-50.

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In this paper is investigated the possibility of Augmented Reality (AR) technologies contextualizing in teaching methods for “Descriptive Geometry” (DG) student course. The aim of the investigation was the study of the current state of knowledge and practice in the field of DG students teaching with the help of AR-technologies, and identification of key issues affecting the adoption by users (teachers and students) of AR-technologies as a modern educational tool in the. Conducted an analysis of existing researches in the field of modern educational tool in the field of DG. Has been carried out the analysis of current investigations in the field of DG students teaching based on AR-technology. The key problems affecting the adoption by users of AR-technologies as an educational tool in the field of DG have been determined. Existing methods of DG students teaching using AR-technologies in St. Petersburg Mining University are gradually completed and updated. The work results showed that students have a positive perception of educational classes on DG course based on AR-technologies. Students successfully solve DG problems using AR-technology based on Vuforia platform; create 3-D models of geometric entities in SketchUp, and labels for camera fixing based on AutoCAD. When creating the software, the compiled C ++ programming language is used, based on which scripts (markers) are written that lift 3-D models of objects to given planes. The study results will be useful for developers of AR-platforms, AR-applications in the field of DG students training. They will allow avoid projects that may cause problems with the convenience of AR-applications using, what, in turn, will lead to the rejection of users from the introduction of this technology when getting students education in DG.
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Stulic, Radovan, et Jelena Atanackovic. « Implementation of computer technologies in descriptive geometry teaching : Surfaces of revolution ». Facta universitatis - series : Architecture and Civil Engineering 2, no 5 (2003) : 379–85. http://dx.doi.org/10.2298/fuace0305379s.

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The proper estimation of computer technologies is very important when computers are to be implemented in the educational process. Otherwise, if not implemented properly, the quality of students' education may be seriously imperiled. This is crucial when Descriptive geometry (DG) is the matter; the discipline that develops and improves the students' spatial visualization ability (SVA). Unfortunately, nowadays, there is a tendency that some educators, mostly non- geometricians, being destitute of profound knowledge of DG, and not fully understanding the fundamental importance of DG, find themselves involved in computerization of DG, using various CAD programs and thus, force students to (computer aided ? CA) draw already well known standardized objects and consequently train their capabilities typical for draughtsman. In this paper we, propose how and to which extent the computerization of DG should be carried out. The previous has been governed by the criteria of facilitating students' comprehension of spatial relationships, orientation and visualization. We have developed the procedure for the representation of surfaces of revolution (SOR) and their shades and shadows on planes. What is to be emphasized on the matter is that each CA approach to DG teaching should follow the traditional DG reasoning and the step-by-step acquisition of fine solution, offering students the possibility of gradual process of visualization.
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Warid, Warid Sayel, Hashim Hizam, Norman Mariun et Noor Izzri Abdul-Wahab. « Mapping of optimum placement of distributed generation in meshed power networks with appropriate technologies ». World Journal of Engineering 13, no 4 (1 août 2016) : 317–25. http://dx.doi.org/10.1108/wje-08-2016-043.

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Purpose This study aims to propose a sensitivity-based methodology for the optimum accommodation of distributed generation (DG) units in meshed power networks with appropriate technologies. The effect of load variation is incorporated into the proposed methodology to identify the most trusted locations for DG placement. Design/methodology/approach The effectiveness of minimizing active power losses is considered a key criterion. A priority list comprising both sensitivity indexes and realistic indicators is deduced to rank the optimum sites for the placement of DG units. A sorting index for distinguishing the suitable DG type(s) for each candidate location is organized. Three common DG types are considered in this work. The modified IEEE 30-bus meshed system is chosen to perform the proposed methodology. Findings Results demonstrate that the obtained priority index can be used to achieve the best real loss minimization rates. Numerous load buses can be safely excluded as candidate locations using the proposed approach. Consequently, the methodology can minimize the computational process of diagnosing the optimum sites for DG accommodation. Originality/value The findings determine that instead of installing many DG units at various locations with one DG type, a few certain load buses can be used to accommodate more than one DG type and significantly reduce losses.
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Kovačić, Đurđica, Zdenko Lončarić, Jurica Jović, Danijela Samac, Brigita Popović et Marina Tišma. « Digestate Management and Processing Practices : A Review ». Applied Sciences 12, no 18 (14 septembre 2022) : 9216. http://dx.doi.org/10.3390/app12189216.

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The implementation of sustainable agro-energy systems that integrate crop, livestock, and bioenergy production is attracting increasing interest from farmers. Livestock produces large amounts of animal manure which can serve as organic fertilizer for crops and pasture growth. However, the nutrients contained in manure can adversely affect air, water, and soil quality and pose a public health risk if not handled properly. Existing manure management practices vary widely on a global scale. Researchers are striving to identify appropriate manure management practices with the aim of environmental protection. Anaerobic digestion of manure and subsequent digestate (DG) processing technologies have been proposed to stabilize manure so that it can be safely used for land applications. DG, which represents digested substrate removed from the anaerobic reactor after recovery of biogas, is a rich source of N, P, K, and S, various micronutrients, and organic matter, the addition of which to the soil can stimulate soil microbial biomass metabolic activities thus improving soil ecosystem function. However, the optimal fertilization properties of DG can be lost if it is neither fully stabilized nor contains biodegradable materials. To overcome these problems, various processing technologies can be used to convert DG into value-added by-products. Composting has been proposed as one such preferred post-treatment that can convert DG into mature, stable, safe, humus- and nutrient-rich compost. Other processing technologies such as thermal drying, gasification, hydrothermal carbonization, pyrolysis, membrane filtration, struvite precipitation, ammonia stripping, and evaporation have also been proposed for DG processing and nutrient recovery from DG. The objective of this review paper was to provide an overview of the current state of the art in DG management regulations and practices and to provide an update on the various processes that have been developed to meet DG stabilization requirements, with a focus on composting as one of the preferred solutions.
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Shi, Hao Jie, Xing Ying Chen, Kai Chen, Jian Liu et Kun Yu. « Study on the Impact of Distributed Generation on Distribution Power Losses ». Advanced Materials Research 960-961 (juin 2014) : 1460–64. http://dx.doi.org/10.4028/www.scientific.net/amr.960-961.1460.

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The impact of distributed generation (DG) on distribution power losses is closely related to DG technologies and load distribution. DG units are modeled as PQ, PQ(V) and PV nodes in power flow calculation. A revised back/forward power flow method is employed to calculate distribution power flow with various types of DG units. Power losses are computed when different types of DG units are connected to heavy load, general load and light load area apart. Simulation on IEEE 33-bus distribution network shows that connecting DG to heavy load area helps to maximize the loss reduction. And the installation of DG consuming reactive power will increase network losses unless reactive power compensation device is installed accordingly.
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Gianto, Rudy, M. Iqbal Arsyad, Purwoharjono Purwoharjono, Fitri Imansyah et K. H. Khwee. « Distributed Generation in Electric Power Systems : An Overview and Important Issues ». WSEAS TRANSACTIONS ON POWER SYSTEMS 18 (26 octobre 2023) : 172–78. http://dx.doi.org/10.37394/232016.2023.18.18.

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This paper discusses distributed generation (DG) in electric power systems. Various popular DG technologies that are currently used are also described, along with brief explanations of their working principles. It has been acknowledged that the integration of DG with renewable energy sources in power systems is increasing and will grow further. The main reason for this growth is the rising cost and environmental concerns of non-renewable energy sources (fossil fuels). Furthermore, DG offers some advantages, such as reducing power losses in transmission and distribution lines and improving power supply security. However, the increasing DG penetration brings technical implications for the power system to which the DG is connected. These critical issues are also highlighted in the present paper.
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Rahman, Saifur, Xin-cheng Ren, Ahsan Altaf, Muhammad Irfan, Mujeeb Abdullah, Fazal Muhammad, Muhammad Rizwan Anjum, Salim Nasar Faraj Mursal et Fahad Salem AlKahtani. « Nature Inspired MIMO Antenna System for Future mmWave Technologies ». Micromachines 11, no 12 (7 décembre 2020) : 1083. http://dx.doi.org/10.3390/mi11121083.

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In this work, a new Multiple Input Multiple Output (MIMO) antenna system with a novel shape inspired by nature is proposed for Fifth-Generation (5G) communication systems. The antenna is designed on a Rogers 5880. The dielectric constant of the substrate is 2.2, and the loss tangent is assumed to be 0.0009. The gain of the system for the desired bandwidth is nearly 8 dB. The simulated and the measured efficiency of the proposed system is 95% and 80%, respectively. To demonstrate the capability of the system as a potential candidate for future 5G communication devices, MIMO key performance parameters such as the Envelope Correlation Coefficient (ECC) and Diversity Gain (DG) are computed. It is found that the proposed system has low ECC, constant DG, and high efficiency for the desired bandwidth.
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Thèses sur le sujet "DG TECHNOLOGIES"

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Gaillardon, Pierre-Emmanuel. « Reconfigurable Logic Architectures based on Disruptive Technologies ». Phd thesis, Ecole Centrale de Lyon, 2011. http://tel.archives-ouvertes.fr/tel-00674438.

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For the last four decades, the semiconductor industry has experienced an exponential growth. According to the ITRS, as we advance into the era of nanotechnology, the traditional CMOS electronics is reaching its physical and economical limits. The main objective of this thesis is to explore novel design opportunities for reconfigurable architectures given by the emerging technologies. On the one hand, the thesis will focus on the traditional FPGA architecture scheme, and survey some structural improvements brought by disruptive technologies. While the memories and routing structures occupy the major part of the FPGAs total area and mainly limit the performances, 3-D integration appears as a good candidate to embed all this circuitry into the metal layers. Configuration and routing circuits based on back-end compatible resistive memories, a monolithic 3-D process flow and a prospective vertical FETs process flow are introduced and assessed within a complete architectural context. On the other hand, the thesis will present some novel architectural schemes for ultra-fine grain computing. The size of the logic elements can be reduced thanks to inherent properties of the technologies, such as the crossbar organization or the controllable polarity of carbon electronics. Considering the granularity of the logic elements, specific fixed and incomplete interconnection topologies are required to prevent the large overhead of a configurable interconnection pattern. To evaluate the potentiality of this new architectural scheme, a specific benchmarking flow will be presented in order to explore the ultra-fine grain architectural design space.
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Xue, Yaosuo. « Analysis, simulation, and test of a novel buck-boost inverter ». Thesis, 2004. http://hdl.handle.net/1882/166.

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Worldwide, renewable energy systems are booming with reliable distributed generation (DG) technologies to help fuel increasing global energy consumption and mitigate the corresponding environmental problems. High cost and low efficiency are major problems for such systems using traditional buck inverters with line-frequency transformers. This thesis has proposed a novel single-phase single-stage buck-boost inverter suitable for cost-effective small DG systems. The inverter was analyzed from the angle of energy exchange and transfer with two current control schemes, DCM and CCM. Sinusoidal PWM (SPWM) control method, based on DCM, was discussed in details with steady state analyses, computer simulations, and laboratory tests. A concise model with underlying equations was derived to represent the physical behavior of proposed inverter. Closed-loop SPWM control was simulated and verified to have fast dynamic response and good tracking performance with robustness and insensitivity to dc input fluctuations, ac grid variations, and component parametric uncertainties. Other control strategies were also investigated from the critical DCM, CCM, or energy approach to either increase the fundamental output or further improve the performance. Comparisons demonstrated that SPWM was preferred control method with low output THD, reduced switching losses, and simple implementation. Therefore, it is concluded the proposed inverter provides a low-cost and high-efficient solution for small DG systems with low component count, minimal dc and ac filtering requirements, and improved performance.
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Livres sur le sujet "DG TECHNOLOGIES"

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CIM-Europe, Conference (9th 1993 Amsterdamn The Netherlands). Realising CIM's industrial potential : Proceedings of the Ninth CIM-Europe Annual Conference, 12-14 May 1993, RAI Amsterdam, The Netherlands : CEC DG XIII : Information technologies and industries, and telecommunications. Amsterdam : IOS, 1993.

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CIM Europe Conference (10th 1994 Copenhagen, Denmark). Sharing CIM solutions, linking innovation with growth : Proceedings of the Tenth CIM-Europe Annual Conference, 5-7 October 1994, Copenhagen, Denmark, EC DG III, industry-information technologies, integration in manufacturing. Amsterdam : IOS Press, 1994.

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Chapitres de livres sur le sujet "DG TECHNOLOGIES"

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Gnana Swathika, O. V., K. Karthikeyan et S. Hemamalini. « Multiple DG Synchronization and De-synchronization in a Microgrid Using PLC ». Dans Advanced Computing and Communication Technologies, 565–72. Singapore : Springer Singapore, 2016. http://dx.doi.org/10.1007/978-981-10-1023-1_56.

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Bentrcia, Toufik, et Fayçal Djeffal. « An ANFIS Based Approach for Prediction of Threshold Voltage Degradation in Nanoscale DG MOSFET Devices ». Dans Transactions on Engineering Technologies, 339–53. Dordrecht : Springer Netherlands, 2014. http://dx.doi.org/10.1007/978-94-017-8832-8_25.

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John, Nirmala, Varaprasad Janamala et Joseph Rodrigues. « Optimal DG Planning and Operation for Enhancing Cost Effectiveness of Reactive Power Purchase ». Dans Lecture Notes on Data Engineering and Communications Technologies, 477–90. Singapore : Springer Nature Singapore, 2022. http://dx.doi.org/10.1007/978-981-16-9113-3_35.

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Meghanathan, Natarajan. « Impact of the Structure of the Data Gathering Trees on Node Lifetime and Network Lifetime in Wireless Sensor Networks ». Dans Advances in Wireless Technologies and Telecommunication, 184–96. IGI Global, 2017. http://dx.doi.org/10.4018/978-1-5225-0486-3.ch007.

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We analyze the impact of the structure of the Data Gathering (DG) trees on node lifetime (round of first node failure) and network lifetime (minimum number of rounds by which the network gets either disconnected due to node failures or the fraction of coverage loss reaches a threshold) in wireless sensor networks through extensive simulations. The two categories of DG trees studied are: the Bottleneck Node Weight-Based (BNW-DG) trees and Bottleneck Link Weight-Based (BLW-DG) trees. The BNW-DG trees incur a smaller diameter and a significantly larger fraction of nodes as leaf nodes: thus, protecting a majority of the nodes in the network from simultaneously being exhausted of the energy resources (contributing to a significantly larger network lifetime); nevertheless the nodes that serve as intermediate nodes in the first few instances of the BNW-DG trees are bound to lose their energy more quickly than the other nodes, leading to a smaller node lifetime compared to that of the BLW-DG trees (that incur a larger diameter and a relatively lower fraction of nodes as leaf nodes).
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Meghanathan, Natarajan. « Diameter-Aggregation Delay Tradeoff for Data Gathering Trees in Wireless Sensor Networks ». Dans Advances in Wireless Technologies and Telecommunication, 237–53. IGI Global, 2017. http://dx.doi.org/10.4018/978-1-5225-0501-3.ch010.

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We define the aggregation delay as the minimum number of time slots it takes for the data to be aggregated in a Data Gathering tree (DG tree) spanning all the nodes of the sensor network; the diameter of a DG tree is the maximum distance (number of hops) from a leaf node to the root node of the tree. We assume that intermediate nodes at the same level or different levels of a DG tree could simultaneously aggregate data from their respective child nodes using different CDMA (Code Division Multiple Access) codes; but, an intermediate node has to schedule non-overlapping time slots (one for each of its child nodes) to aggregate data from its own child nodes. We employ an algorithm to determine the minimum aggregation delay at every intermediate node of the Bottleneck Node Weight (BNW) and Bottleneck Link Weight (BLW)-based DG trees. We observe the BNW-DG trees to incur a smaller tree diameter, but a significantly larger aggregation delay; on the other hand, the BLW-DG trees incur a larger tree diameter and a relatively lower aggregation delay, especially with increase in node density.
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Simachew, Bawoke. « Loss Minimization in Active Distribution Network ». Dans Handbook of Research on New Solutions and Technologies in Electrical Distribution Networks, 119–35. IGI Global, 2020. http://dx.doi.org/10.4018/978-1-7998-1230-2.ch007.

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Power loss reduction is an important problem that needs to be addressed with respect to generating electrical power. It is important to reduce power loss using locally generated power sources and/or compensations. This chapter brings a method of presents a method of maximizing energy utilization, feeder loss reduction, and voltage profile improvement for radial distribution network using the active and reactive power sources. Distributed Generation (DG) (wind and solar with backup by biomass generation) and shunt capacitor (QG) for reactive power demand are used. Integrating DG and QG at each bus might reduce the loss but it is economically unaffordable, especially for developing countries. Therefore, the utilization optimization method is required for finding an optimal size and location to feeders for placing QG and DG to minimize feeder loss.
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Meghanathan, Natarajan, et Philip Mumford. « Graph Intersection-Based Benchmarking Algorithm for Maximum Stability Data Gathering Trees in Wireless Mobile Sensor Networks ». Dans Advances in Wireless Technologies and Telecommunication, 433–58. IGI Global, 2014. http://dx.doi.org/10.4018/978-1-4666-5170-8.ch017.

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The authors propose a graph intersection-based benchmarking algorithm to determine the sequence of longest-living stable data gathering trees for wireless mobile sensor networks whose topology changes dynamically with time due to the random movement of the sensor nodes. Referred to as the Maximum Stability-based Data Gathering (Max.Stable-DG) algorithm, the algorithm assumes the availability of complete knowledge of future topology changes and is based on the following greedy principle coupled with the idea of graph intersections: Whenever a new data gathering tree is required at time instant t corresponding to a round of data aggregation, choose the longest-living data gathering tree from time t. The above strategy is repeated for subsequent rounds over the lifetime of the sensor network to obtain the sequence of longest-living stable data gathering trees spanning all the live sensor nodes in the network such that the number of tree discoveries is the global minimum. In addition to theoretically proving the correctness of the Max.Stable-DG algorithm (that it yields the lower bound for the number of discoveries for any network-wide communication topology like spanning trees), the authors also conduct exhaustive simulations to evaluate the performance of the Max.Stable-DG trees and compare to that of the minimum-distance spanning tree-based data gathering trees with respect to metrics such as tree lifetime, delay per round, node lifetime and network lifetime, under both sufficient-energy and energy-constrained scenarios.
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Scott, JoAnne Dalton. « Promoting Learner Interaction and Personalized Learning Experiences with a Google+ Social Media Model ». Dans Handbook of Research on Innovative Pedagogies and Technologies for Online Learning in Higher Education, 40–59. IGI Global, 2017. http://dx.doi.org/10.4018/978-1-5225-1851-8.ch003.

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This chapter presents the Directed Google+ Community model (DG+) as an alternative to the traditional discussion board forum. Social media platforms exhibit characteristics that can be leveraged in course design to promote positive learner experiences. Specifically, the chapter will define the DG+ model; examine how it promotes learner interaction, discussion, collaboration and peer review; discuss how it supports course topics, course assignments and creates a searchable knowledge management system; and explain how it complements the use of a learning management system for grade reporting purposes. Both the instructor and the students experience benefits from this design tool. The chapter will also discuss ways to overcome potential obstacles to implementing the model.
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Mebrahtu, Fsaha. « Voltage Drop Mitigation in Smart Distribution Network ». Dans Handbook of Research on New Solutions and Technologies in Electrical Distribution Networks, 64–77. IGI Global, 2020. http://dx.doi.org/10.4018/978-1-7998-1230-2.ch004.

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Voltage dip in the distribution network is caused by disturbance at different voltage levels and experienced by low voltage customers are established. Voltage dips are those disturbances which damage the power quality of the distribution network and causing heavy economic damage to the customers. This chapter investigates procedures of mitigating the voltage dip by reducing the number of faults due to short circuits, lowering the fault clearing time, and changing the power system design and DSTATCOM Compensator with DG and dynamic voltage restorer.
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Bayoumi, Ehab Hassan Eid, Hisham Soliman et Farag El-Sheikhi. « Robust Decentralized Voltage Tracker of Islanded Multi-DG AC Microgrids Using Invariant Ellipsoids ». Dans Advances in Environmental Engineering and Green Technologies, 1–35. IGI Global, 2022. http://dx.doi.org/10.4018/978-1-7998-7447-8.ch001.

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This chapter develops a robust decentralized voltage tracker for islanded MGs. The proposed controller is robust against the plug and play operation of the MG, loads, and line parameter uncertainties. The problem is solved in the framework of linear matrix inequality (LMI). The proposed robust control represents the load changes and the parameter variations of lines connecting the DGs as a norm-bounded uncertainty. The proposed controller utilizes local measurements from DGs (i.e., it is totally decentralized). Control decentralization is accomplished by decomposing the global system into subsystems. The effect of the rest of the system on a specific subsystem is considered as a disturbance to minimize (disturbance rejection control). The controller is designed by the invariant-sets (approximated by the invariant ellipsoids). Different time-domain simulations are carried out as connecting and disconnected one or more DGs, connecting and disconnecting local loads DGs and transmission line parameters variation.
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Actes de conférences sur le sujet "DG TECHNOLOGIES"

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Tsugawa, Maurício, Andréa Matsunaga et José A. B. Fortes. « Virtualization technologies in transnational DG ». Dans the 2006 national conference. New York, New York, USA : ACM Press, 2006. http://dx.doi.org/10.1145/1146598.1146747.

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Mishra, Mamun. « Optimal placement of DG for loss reduction considering DG models ». Dans 2015 IEEE International Conference on Electrical, Computer and Communication Technologies (ICECCT). IEEE, 2015. http://dx.doi.org/10.1109/icecct.2015.7225996.

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Mahmoud, Karar, et Naoto Yorino. « Optimal combination of DG technologies in distribution systems ». Dans 2015 IEEE PES Asia-Pacific Power and Energy Engineering Conference (APPEEC). IEEE, 2015. http://dx.doi.org/10.1109/appeec.2015.7381009.

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Jalalzadeh-Azar, Ali A. « Distributed Hydrogen Technologies for Commercial Buildings and Vehicle Refueling ». Dans ASME 2009 3rd International Conference on Energy Sustainability collocated with the Heat Transfer and InterPACK09 Conferences. ASMEDC, 2009. http://dx.doi.org/10.1115/es2009-90008.

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This paper examines the potential energy, environmental, and economic benefits of hydrogen-based distributed generation (DG) systems with dual application—commercial buildings and vehicle refueling. The selected DG systems incorporate fuel cell technologies for power generation and natural gas reformation for hydrogen production. In addition to basic systems, more advanced configurations facilitating heat recovery for the reformer and the building heating equipment are considered. Integration of stationary and transportation applications within the context of a commercial community is also explored on the premise of utilizing a joint hydrogen production facility for cost reduction. While appreciable improvement in greenhouse gas (GHG) emissions is evidently intrinsic to all selected stationary DG models, a significant reduction in the primary energy use is achieved with the more-advanced systems, particularly the one with internal heat recovery. A negligible impact on the water consumption is registered when water management is in place for the fuel cell systems. The integration strategy highlighting the community buildings as the surrogate supplier of hydrogen for vehicle refueling is more tenable from the economic standpoint than the reversed arrangement.
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Saremi Hasari, S. A., S. Soori, A. Salemnia et S. Khosrogorji. « Z-source DG-active filter ». Dans 2016 7th Power Electronics and Drive Systems Technologies Conference (PEDSTC). IEEE, 2016. http://dx.doi.org/10.1109/pedstc.2016.7556869.

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Home-Ortiz, Juan Manuel, et Jose Roberto Sanches Mantovani. « Enhancement of the Resilience Through Microgrids Formation and DG Allocation with Master-Slave DG Operation ». Dans 2020 International Conference on Smart Energy Systems and Technologies (SEST). IEEE, 2020. http://dx.doi.org/10.1109/sest48500.2020.9203434.

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Dehghan, S. M., E. Seifi, M. Mohamadian et R. Gharehkhani. « Grid connected DG systems based on Z-source NPC inverters ». Dans Technologies Conference (PEDSTC). IEEE, 2011. http://dx.doi.org/10.1109/pedstc.2011.5742399.

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John, Sanjay Varghese, et Mabel Ebenezer. « Relay coordination in DG integrated system ». Dans 2021 Fourth International Conference on Electrical, Computer and Communication Technologies (ICECCT). IEEE, 2021. http://dx.doi.org/10.1109/icecct52121.2021.9616874.

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Xue, Yaosuo, Liuchen Chang et Julian Meng. « Dispatchable Distributed Generation Network - A New Concept to Advance DG Technologies ». Dans 2007 IEEE Power Engineering Society General Meeting. IEEE, 2007. http://dx.doi.org/10.1109/pes.2007.385517.

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Shi, Xiaotian, Fengjun Liu, Ning Hu, Guiru Zhang, Caiqian Yue et Xiangjiang Yuan. « Supersonic Film Cooling Simulation with a DG Method ». Dans 21st AIAA International Space Planes and Hypersonics Technologies Conference. Reston, Virginia : American Institute of Aeronautics and Astronautics, 2017. http://dx.doi.org/10.2514/6.2017-2248.

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