Добірка наукової літератури з теми "Parabolic troughs receiver"

Оформте джерело за APA, MLA, Chicago, Harvard та іншими стилями

Оберіть тип джерела:

Ознайомтеся зі списками актуальних статей, книг, дисертацій, тез та інших наукових джерел на тему "Parabolic troughs receiver".

Біля кожної праці в переліку літератури доступна кнопка «Додати до бібліографії». Скористайтеся нею – і ми автоматично оформимо бібліографічне посилання на обрану працю в потрібному вам стилі цитування: APA, MLA, «Гарвард», «Чикаго», «Ванкувер» тощо.

Також ви можете завантажити повний текст наукової публікації у форматі «.pdf» та прочитати онлайн анотацію до роботи, якщо відповідні параметри наявні в метаданих.

Статті в журналах з теми "Parabolic troughs receiver"

1

Almanza, Rafael, Alvaro Lentz, and Gustavo Jiménez. "Receiver behavior in direct steam generation with parabolic troughs." Solar Energy 61, no. 4 (1997): 275–78. http://dx.doi.org/10.1016/s0038-092x(97)88854-8.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
2

Shuja, Shahzada Zaman, Bekir Sami Yilbas, and Hussain Al-Qahtani. "Thermal Assessment of Selective Solar Troughs." Energies 12, no. 16 (2019): 3130. http://dx.doi.org/10.3390/en12163130.

Повний текст джерела
Анотація:
A comparative study was carried out incorporating a novel approach for thermal performance evaluations of commonly used parabolic trough collectors, namely the Euro, Sky, and Helio troughs. In the analysis, pressurized water and therminol-VP1 (eutectic mixture of diphenyl oxide (DPO) and biphenyl) fluid were introduced as working fluids, and the governing equation of energy was simulated for various working fluid mass flow rates and inlet temperatures. The thermal performance of the troughs was assessed by incorporating the first- and second-law efficiencies and by using temperature increases
Стилі APA, Harvard, Vancouver, ISO та ін.
3

Al-Oran, O., and F. Lezsovits. "Recent experimental enhancement techniques applied in the receiver part of the parabolic trough collector – A review." International Review of Applied Sciences and Engineering 11, no. 3 (2020): 209–19. http://dx.doi.org/10.1556/1848.2020.00055.

Повний текст джерела
Анотація:
AbstractRecently, the thermal performance of the parabolic trough collector (PTC), augmented to be more applicable and efficient, received intensive research. These studies aimed to improve heat transfer in the receiver part, in order to decrease the heat loss, and enhance the heat transfer to the thermal fluid. Many previous review papers focused on the numerical sides rather than the experimental side. Several research papers recommended doing more research in the experimental field; in order to decrease the gap between the numerical and experimental results, as well as increase the confiden
Стилі APA, Harvard, Vancouver, ISO та ін.
4

Cygan, David, Hamid Abbasi, Aleksandr Kozlov, et al. "Full Spectrum Solar System: Hybrid Concentrated Photovoltaic/Concentrated Solar Power (CPV-CSP)." MRS Advances 1, no. 43 (2016): 2941–46. http://dx.doi.org/10.1557/adv.2016.512.

Повний текст джерела
Анотація:
ABSTRACTGas Technology Institute (GTI), together with its partners University of California at Merced (UC Merced) and MicroLink Devices Inc. (MicroLink) are developing a full spectrum solar energy collection system to deliver variable electricity and on-demand heat. The technology uses secondary optics in a solar receiver to achieve high efficiency at high temperature, collects heat in particles for low fire danger, stores heat in particles instead of molten salt for low cost, and uses double junction (2J) photovoltaic (PV) cells with backside infrared (IR) reflectors on the secondary optical
Стилі APA, Harvard, Vancouver, ISO та ін.
5

Luu, Le Quyen, Maurizio Cellura, Sonia Longo, and Francesco Guarino. "A Comparison of the Life-Cycle Impacts of the Concentrating Solar Power with the Product Environmental Footprint and ReCiPe Methods." Energies 17, no. 17 (2024): 4461. http://dx.doi.org/10.3390/en17174461.

Повний текст джерела
Анотація:
Concentrating solar power (CSP) technologies have the potential to reduce the carbon emissions in the economy and energy sector. The growing significance of solar energy sources in addressing climate change highlights the necessity for thorough assessments of their environmental impacts. This paper explores two different life-cycle impact assessment methods, ReCiPe and Product Environmental Footprint, using CSP plants with various receiver systems and heat-transfer fluids as a case study. In terms of the overall life-cycle impact, solar towers are shown to have advantages over parabolic trough
Стилі APA, Harvard, Vancouver, ISO та ін.
6

Thiagarajan, S., Naga Chandrika K K, M. Raju, R. Karthikeyan, Madhusoodanan Nair Manivilasam, and S. Obad. "Ray Tracing and Simulation of Parabolic Dish Collectorusing Soltrace for Vehicle Applications." E3S Web of Conferences 552 (2024): 01026. http://dx.doi.org/10.1051/e3sconf/202455201026.

Повний текст джерела
Анотація:
Concentrated solar power has the potential to produce large-scale renewable energy sources. Concentrated solar energy is produced using mirrors, reflective materials, or lenses on conical surfaces such as a parabolic dishes, parabolic troughs, towers, Fresnel reflector systems, and dish sterling collectors. The concentrated light source was converted into heat energy, which drove the heat engine into an electrical power generator. To gain more heat energy, the solar rays must be trapped and concentrated on their conical focus points. To increase the net overall efficiency of the system, it is
Стилі APA, Harvard, Vancouver, ISO та ін.
7

Goodman, Joel H. "Architectonic Studies with Selected Reflector Concentrating Solar Collectors." Journal of Green Building 2, no. 2 (2007): 78–108. http://dx.doi.org/10.3992/jgb.2.2.78.

Повний текст джерела
Анотація:
Solar concentrating collectors with reflectors are a developing technology for thermal applications that can be useful to avoid fossil fuel greenhouse gas emissions, reduce demand for imported fuels and lessen biomass burning. The selected reflector concentrators for building integration studies are: fixed nonimaging compound parabolic concentrator (CPC) E-W line troughs, (building interior with evacuated tubes [ET] for the Temperate Zone, and exterior for the Tropics) with N-S involutes and adjustable end “wall” reflector options; and two-axis tracking small heliostats central receiver tower
Стилі APA, Harvard, Vancouver, ISO та ін.
8

Nallusamy, Nallusamy, Panneerselvam Malathi Sivaram, and Mariappan Suresh. "Numerical Modelling of Solar Parabolic Trough Receiver Employed for Thermal Energy Storage System." Journal of Clean Energy Technologies 5, no. 2 (2017): 107–13. http://dx.doi.org/10.18178/jocet.2017.5.2.353.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
9

Liang, Jun Ming, Jian Feng Lu, Jing Ding, and Jian Ping Yang. "Heat Efficiency of Trough Solar Vacuum Receiver." Applied Mechanics and Materials 521 (February 2014): 23–27. http://dx.doi.org/10.4028/www.scientific.net/amm.521.23.

Повний текст джерела
Анотація:
The heat loss and thermal performance of solar parabolic trough vacuum receiver were experimentally measured and analyzed by heat transfer model. According to the present experiments, the heat loss of solar parabolic trough vacuum receiver has good agreement with the heat loss of vacuum receiver from Solel company. As the wall temperature increase from 108°C to 158°C, the heat loss of solar parabolic trough vacuum receiver remarkably increases from 35 Wm-2to 57 Wm-2. The heat transfer model of parabolic trough solar receiver is then theoretically investigated due to the energy balances between
Стилі APA, Harvard, Vancouver, ISO та ін.
10

Wettermark, Gunnar. "Performance of the SSPS Solar Power Plants at Almeria." Journal of Solar Energy Engineering 110, no. 4 (1988): 235–47. http://dx.doi.org/10.1115/1.3268263.

Повний текст джерела
Анотація:
The article summarizes the results of the operation of the two solar power plants of the SSPS project (Small Solar Power Systems) at Almeria, carried out within the framework of the International Energy Agency. The two power plants were built side by side in order to compare two thermal-electric techniques, one being a distributed collector system (DCS) with arrays of parabolic troughs and the other a central receiver system (CRS) with heliostats concentrating the sunlight onto the top of a tower. Each plant was constructed with a nominal capacity of 500 kWel and was expected to have a net yea
Стилі APA, Harvard, Vancouver, ISO та ін.
Більше джерел

Дисертації з теми "Parabolic troughs receiver"

1

Nation, Deju Denton. "A conceptual electrical energy storage (EES) receiver for solar parabolic trough collector (PTC) power plants." Thesis, University of Leeds, 2013. http://etheses.whiterose.ac.uk/5331/.

Повний текст джерела
Анотація:
This work outlines the conceptualization, modelling and design of a novel electrical energy storage (EES) receiver for use in solar parabolic trough collector (PTC) power plants. A hybridization of sodium sulphur (NaS) battery and parabolic trough collector (PTC) Technologies, the EES receiver concept could one day enable PTC power plants to operate 24 hrs using solar energy only, while simultaneously providing them significant ancillary power benefits. Modelling of the EES receiver operation is achieved using of a system of ten steady state (algebraic) equations and two transient (partial dif
Стилі APA, Harvard, Vancouver, ISO та ін.
2

Nolte, Henriette C. "Analysis and Optimisation of a Receiver Tube for Direct Steam Generation in a Solar Parabolic Trough Collector." Diss., University of Pretoria, 2014. http://hdl.handle.net/2263/45965.

Повний текст джерела
Анотація:
This study focused on a numerical second law analysis and optimisation of a receiver tube op- erating in a parabolic trough solar collector for small-scale application. The receiver functioned in a Rankine cycle. The focus was on entropy generation minimisation in the receiver due to the high quality exergy losses in this component. Water functioned as the working uid and was heated from ambient conditions (liquid) to a superheated state (vapour), consequently, the receiver tube was subject to both single phase as well as two-phase ow. Entropy generation in the receiver tube was main
Стилі APA, Harvard, Vancouver, ISO та ін.
3

Pernpeintner, Johannes [Verfasser], Robert [Akademischer Betreuer] Pitz-Paal, and Stephan [Akademischer Betreuer] Kabelac. "Optical efficiency measurement of receivers for parabolic trough solar thermal power plants in solar simulators / Johannes Pernpeintner ; Robert Pitz-Paal, Stephan Kabelac." Aachen : Universitätsbibliothek der RWTH Aachen, 2018. http://d-nb.info/1191375315/34.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
4

Hosouli, Sahand. "Experimental and Computational Analysis of Small-Size Solar Receiver for Industrial and Residential Application." Doctoral thesis, 2021. http://hdl.handle.net/2158/1238638.

Повний текст джерела
Анотація:
Use of solar thermal energy in residential and industrial applications has to be sustained to reduce the concentration of greenhouse gas in atmosphere due to the exploitation of fossil fuels in producing energy. In this context, the renewable energies play an important role. The energy request in industrial and residential sector involves a noticeable fraction (more than 50%) of the total requested supply for human activities. Concentrating collectors could be the right technology to produce heat at medium temperature (between 85 and 250°C) to provide thermal energy to users with high consumpt
Стилі APA, Harvard, Vancouver, ISO та ін.
5

Orvalho, Helena Mafalda de Sousa Reis. "Hydrogen permeation in parabolic trough receivers." Master's thesis, 2009. http://hdl.handle.net/10362/13739.

Повний текст джерела
Анотація:
The continued economic and population development puts additional pressure on the already scarce energetic sources. Thus there is a growing urge to adopt a sustainable plan able to meet the present and future energetic demands. Since the last two decades, solar trough technology has been demonstrating to be a reliable alternative to fossil fuels. Currently, the trough industry seeks, by optimizing energy conversion, to drive the cost of electricity down and therefore to place itself as main player in the next energetic age. One of the issues that lately have gained considerable relevance ca
Стилі APA, Harvard, Vancouver, ISO та ін.
6

Verma, Vikas Kumar. "Numerical Study of Porous Parabolic - Finned Receiver for Solar Parabolic- Trough Concentrator." Thesis, 2017. http://ethesis.nitrkl.ac.in/9057/1/2017_MT_VKVerma.pdf.

Повний текст джерела
Анотація:
Solar energy is now developing as the biggest alternative to the fossil fuels , and in this field one of the most developing field is CSP. The overall efficiency of the CSP depends on the heat transfer between the receiver to the working fluid , so to enhance the heat transfer fins can be employed inside the receiver tube. Fins have been used as an extended surface , which leads to the enhancement in the heat transfer . The primary function of providing a fin is to increase the heat transfer area, so as to increase the convection heat transfer. In a pipe flow for a constant heat flux condition
Стилі APA, Harvard, Vancouver, ISO та ін.
7

Mwesigye, Aggrey. "Thermal performance and heat transfer enhancement of parabolic trough receivers – numerical investigation, thermodynamic and multi-objective optimisation." Thesis, 2015. http://hdl.handle.net/2263/45963.

Повний текст джерела
Анотація:
Parabolic trough systems are one of the most commercially and technically developed technologies for concentrated solar power. With the current research and development efforts, the cost of electricity from these systems is approaching the cost of electricity from medium-sized coal-fired power plants. Some of the cost-cutting options for parabolic trough systems include: (i) increasing the sizes of the concentrators to improve the system’s concentration ratio and to reduce the number of drives and controls and (ii) improving the system’s optical efficiency. However, the increase in the c
Стилі APA, Harvard, Vancouver, ISO та ін.
8

Bannur, Suhas. "Design and Development of a Novel Solar Thermal Receiver." Thesis, 2016. http://etd.iisc.ac.in/handle/2005/4291.

Повний текст джерела
Анотація:
One of the most widely used solar collectors for process heating and large scale electricity generation is the parabolic trough collector (PTC), in which a tube placed at the focus of the parabola receives concentrated solar radiation. In this work, a novel solar receiver design is proposed that bridges the gap in efficiency between the evacuated and non-evacuated receivers which are presently in use. In the standard or commercial non-evacuated receivers, the absorbing surface loses the heat to the surrounding ambient and to the heat transfer fluid (useful heat). A novel receiver has been pro
Стилі APA, Harvard, Vancouver, ISO та ін.
9

Ashith, Shyam R. Babu. "Design and Development of a Three-degree-of-freedom Parallel Manipulator to Track the Sun for Concentrated Solar Power Towers." Thesis, 2017. http://etd.iisc.ac.in/handle/2005/3561.

Повний текст джерела
Анотація:
In concentrated solar power (CSP) stations, large arrays of mirrors which are capable of changing its orientation are used to reflect the incident solar energy to a stationary receiver kept at a distance. Such mirrors are often called as heliostats. The receiver contains a heat absorbing medium like molten salt. By absorbing the thermal energy reflected from thousands of heliostats, the temperature would reach around 6000C and the heat can be used in thermal power plants to generate steam and thus run a turbine to produce electricity. One of the biggest advantages of CSP over conventional ener
Стилі APA, Harvard, Vancouver, ISO та ін.
10

Ashith, Shyam R. Babu. "Design and Development of a Three-degree-of-freedom Parallel Manipulator to Track the Sun for Concentrated Solar Power Towers." Thesis, 2017. http://etd.iisc.ernet.in/2005/3561.

Повний текст джерела
Анотація:
In concentrated solar power (CSP) stations, large arrays of mirrors which are capable of changing its orientation are used to reflect the incident solar energy to a stationary receiver kept at a distance. Such mirrors are often called as heliostats. The receiver contains a heat absorbing medium like molten salt. By absorbing the thermal energy reflected from thousands of heliostats, the temperature would reach around 6000C and the heat can be used in thermal power plants to generate steam and thus run a turbine to produce electricity. One of the biggest advantages of CSP over conventional ener
Стилі APA, Harvard, Vancouver, ISO та ін.

Книги з теми "Parabolic troughs receiver"

1

Forristall, R. Heat transfer analysis and modeling of a parabolic trough solar receiver implemented in Engineering Equation Solver. National Renewable Energy Laboratory, 2003.

Знайти повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
2

Frank, Burkholder, Netter Judy, National Renewable Energy Laboratory (U.S.), and SolarPACES (Conference) (2011 : Granada, Spain), eds. Measuring the optical performance of evacuated receivers via an outdoor thermal transient test: Preprint. National Renewable Energy Laboratory, 2011.

Знайти повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.

Частини книг з теми "Parabolic troughs receiver"

1

Zerrik, El Hassan, and Nihale El Boukhari. "Optimal Control of a Parabolic Trough Receiver Distributed Model." In Recent Advances in Modeling, Analysis and Systems Control: Theoretical Aspects and Applications. Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-26149-8_16.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
2

Anand, Sumeet, and Sumit Kumar. "Heat Transfer Analysis of Parabolic Trough Solar Receiver Using Nanofluids." In Lecture Notes in Mechanical Engineering. Springer Nature Singapore, 2023. http://dx.doi.org/10.1007/978-981-19-6270-7_96.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
3

Hemrom, Bilkan John, Uttam Rana, and Aritra Ganguly. "Enhancement of Thermal Performance of Parabolic Trough Collector Using Cavity Receiver." In Lecture Notes in Mechanical Engineering. Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-7831-1_33.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
4

Lei, Dongqiang, Zhifeng Wang, and Fengli Du. "The Glass-To-Metal Sealing Process in Parabolic Trough Solar Receivers." In Proceedings of ISES World Congress 2007 (Vol. I – Vol. V). Springer Berlin Heidelberg, 2008. http://dx.doi.org/10.1007/978-3-540-75997-3_139.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
5

Ghomrassi, Anissa, Hatem Mhiri, and Philippe Bournot. "CFD Modeling of a Parabolic Trough Receiver of Different Cross Section Shapes." In CFD Techniques and Thermo-Mechanics Applications. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-70945-1_4.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
6

Aher, Satish, Atul Sagade, and Narayani Sagade. "Investigation of Thermal Performance of FRP Parabolic Trough Collector Using Different Receivers." In Techno-Societal 2016. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-53556-2_89.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
7

Zhan, Dongdong, Hong Zhang, Yun Liu, Sihai Li, and Jun Zhuang. "Investigation on Medium Temperature Heat Pipe Receiver used in Parabolic Trough Solar Collector." In Proceedings of ISES World Congress 2007 (Vol. I – Vol. V). Springer Berlin Heidelberg, 2008. http://dx.doi.org/10.1007/978-3-540-75997-3_372.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
8

Al-Rabeeah, Asaad Yasseen, Istvan Seres, and Istvan Farkas. "Thermal Improvement in Parabolic Trough Solar Collector Using Receiver Tube Design and Nanofluid." In Proceedings of I4SDG Workshop 2021. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-87383-7_4.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
9

Motwani, Karan, and Jatin Patel. "Experimental Investigation of Parabolic Trough Collector Using Cut Tube Receiver and Chronological Tracking." In Lecture Notes in Mechanical Engineering. Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-33-4684-0_69.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
10

Anand, Sumeet, and Sumit Kumar. "Performance Evaluation of Parabolic Trough Collector with Internal Longitudinal Hybrid-Fins Receiver Tube." In Green Energy and Technology. Springer Nature Singapore, 2024. http://dx.doi.org/10.1007/978-981-97-5415-1_47.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.

Тези доповідей конференцій з теми "Parabolic troughs receiver"

1

Oumachtaq, Ayoub, Mohammed Halimi, Malika Ouhadou, Youssef El Hassouani, Mohamed Hajjaj, and Choukri Messaoudi. "Performance Evaluation of a Parabolic Trough Collector Receiver with Two different Pipe Exchangers." In 2025 5th International Conference on Innovative Research in Applied Science, Engineering and Technology (IRASET). IEEE, 2025. https://doi.org/10.1109/iraset64571.2025.11007952.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
2

Al-Ansary, Hany, and Obida Zeitoun. "Experimental Tests on Parabolic Trough Receivers Employing Bifurcated, Air-Filled Annuli." In ASME 2011 5th International Conference on Energy Sustainability. ASMEDC, 2011. http://dx.doi.org/10.1115/es2011-54187.

Повний текст джерела
Анотація:
A new parabolic trough receiver design is tested. In this design, the annulus of the receiver is bifurcated such that the half facing away from the parabolic mirror, and receives minimal concentrated sunlight, is filled with an insulating material, whereas the half receiving the majority of the concentrated sunlight is allowed to be filled with air. By insulating the outward facing half of the annulus, heat loss by radiation is minimized. In the mean time, heat loss by natural convection due to the presence of air in the lower half of the annulus is expected to be significantly subdued, since
Стилі APA, Harvard, Vancouver, ISO та ін.
3

Gajadhar, Ahiliah, and Raffie Hosein. "Design of a Solar Parabolic Trough Capable of Producing Steam for Enhanced Oil Recovery in Trinidad and Tobago." In SPE Canadian Energy Technology Conference. SPE, 2022. http://dx.doi.org/10.2118/208903-ms.

Повний текст джерела
Анотація:
Abstract Enhanced oil recovery by steam injection requires the burning of natural gas, a finite and expensive resource for steam production. However, solar energy can be harnessed for steam production via solar parabolic troughs. In this study, the design and application of a solar parabolic trough, in tandem with a heat exchanger for producing steam for Enhanced Oil Recovery (EOR) in Trinidad and Tobago is presented. Excel spreadsheets were developed to perform the calculations and to optimize the size and design of the parabolic trough collector for maximum heating efficiency. The parabolic
Стилі APA, Harvard, Vancouver, ISO та ін.
4

Sallaberry, Fabienne, Loreto Valenzuela, Rafael López-Martín, Alberto García de Jalón, and David Perez. "Heat losses model for standardized testing of receiver tubes for parabolic-troughs." In SolarPACES 2017: International Conference on Concentrating Solar Power and Chemical Energy Systems. Author(s), 2018. http://dx.doi.org/10.1063/1.5067032.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
5

Glatzmaier, Greg C., and Craig S. Turchi. "Supercritical CO2 as a Heat Transfer and Power Cycle Fluid for CSP Systems." In ASME 2009 3rd International Conference on Energy Sustainability collocated with the Heat Transfer and InterPACK09 Conferences. ASMEDC, 2009. http://dx.doi.org/10.1115/es2009-90332.

Повний текст джерела
Анотація:
Concentrating Solar Power (CSP) utilizes solar thermal energy to drive a thermal power cycle for the generation of electricity. CSP technologies include parabolic trough, linear Fresnel, central receiver or “power tower,” and dish/engine systems. The parabolic trough is the most common system with nine Solar Electric Generating Stations (SEGS) operating in southern California for over two decades and new plants online in Nevada and Spain. The resurgent interest in CSP has been driven by renewable portfolio standards in southwestern states and renewable energy feed-in tariffs in Spain. CSP has
Стилі APA, Harvard, Vancouver, ISO та ін.
6

Li, Lifang, Bin Guo, Zongquan Deng, and Pengzhen Guo. "A New Concept to Form Arc Cylinders to Parabolic Troughs Using Optimal Forces." In ASME 2015 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. American Society of Mechanical Engineers, 2015. http://dx.doi.org/10.1115/detc2015-46144.

Повний текст джерела
Анотація:
Large parabolic concentrating mirrors are an important component of many solar energy systems. They need to be relatively precise against disturbances as gravity, thermal gradients, wind loading, etc. Here, a new method is proposed to transform a cylindrical reflector surface that is easy to manufacture into a parabolic surface for use in large solar concentrators. This is achieved by applying a finite number of optimal point loads using actuators along the back of the cylindrical reflector surface. The paper details a finite element optimization method used to obtain the optimal force magnitu
Стилі APA, Harvard, Vancouver, ISO та ін.
7

Kalathakis, C., N. Aretakis, I. Roumeliotis, A. Alexiou, and K. Mathioudakis. "Assessment of Solar Steam Injection in Gas Turbines." In ASME Turbo Expo 2016: Turbomachinery Technical Conference and Exposition. American Society of Mechanical Engineers, 2016. http://dx.doi.org/10.1115/gt2016-57272.

Повний текст джерела
Анотація:
The concept of solar steam production for injection in a gas turbine combustion chamber is studied for both nominal and part load engine operation. First, a 5MW single shaft engine is considered which is then retrofitted for solar steam injection using either a tower receiver or a parabolic troughs scheme. Next, solar thermal power is used to augment steam production of an already steam injected single shaft engine without any modification of the existing HRSG by placing the solar receiver/evaporator in parallel with the conventional one. For the case examined in this paper, solar steam inject
Стилі APA, Harvard, Vancouver, ISO та ін.
8

Burkholder, Frank, Michael Brandemuehl, Henry Price, Judy Netter, Chuck Kutscher, and Ed Wolfrum. "Parabolic Trough Receiver Thermal Testing." In ASME 2007 Energy Sustainability Conference. ASMEDC, 2007. http://dx.doi.org/10.1115/es2007-36129.

Повний текст джерела
Анотація:
NREL has fabricated a parabolic trough receiver thermal loss test stand to quantify parabolic receiver off-sun steadystate heat loss. At an operating temperature of 400°C, measurements on Solel UVAC2 and Schott PTR70 receivers suggest off-sun thermal losses of approximately 370 W/m receiver length. For comparison, a receiver from the field with hydrogen in its annulus loses approximately 1000 W/m receiver length. The UVAC2 heat loss results agree within measurement uncertainty to previously published data, while the PTR70 results are somewhat higher than previously published data. The sensitiv
Стилі APA, Harvard, Vancouver, ISO та ін.
9

Price, Henry, Mary Jane Hale, Rod Mahoney, Carin Gummo, Robert Fimbres, and Robert Cipriani. "Developments in High Temperature Parabolic Trough Receiver Technology." In ASME 2004 International Solar Energy Conference. ASMEDC, 2004. http://dx.doi.org/10.1115/isec2004-65178.

Повний текст джерела
Анотація:
The parabolic trough linear receiver is one of the primary reasons for the high efficiency of the Luz parabolic trough collector design used at the Solar Energy Generating Systems (SEGS) plants. Experience from the SEGS plants has shown that the reliability and lifetime of the parabolic trough receiver tube is the most significant issue for existing and future parabolic trough plants. Although highly efficient, the original Luz receiver tubes experienced high failure rates (approximately 4% to 5% per year). Failures included vacuum loss, glass envelope breakage, and degradation of the selectiv
Стилі APA, Harvard, Vancouver, ISO та ін.
10

Kusterer, Karsten, René Braun, Norbert Moritz, Gang Lin, and Dieter Bohn. "Helium Brayton Cycles With Solar Central Receivers: Thermodynamic and Design Considerations." In ASME Turbo Expo 2012: Turbine Technical Conference and Exposition. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/gt2012-68407.

Повний текст джерела
Анотація:
Concentrated Solar Power (CSP) technologies are considered to provide a major contribution for the electric power production in the future. Several technologies for such kind of power plants are already in operation. Parabolic troughs, parabolic dishes, Fresnel multi-facet reflectors or heliostats in combination with a central receiver are applied for concentration of the solar irradiation. The energy conversion cycles usually are water/steam cycles (Rankine cycles), but also open gas turbine cycles (Brayton cycle) or combined cycles are possible. One option is to apply closed Brayton cycles u
Стилі APA, Harvard, Vancouver, ISO та ін.

Звіти організацій з теми "Parabolic troughs receiver"

1

Stettenheim, Joel, Troy O. McBride, Oliver J. Brambles, and Emil A. Cashin. Norwich Technologies' Advanced Low-Cost Receivers for Parabolic Troughs. Office of Scientific and Technical Information (OSTI), 2013. http://dx.doi.org/10.2172/1113252.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
2

Burkholder, F., and C. Kutscher. Heat-Loss Testing of Solel's UVAC3 Parabolic Trough Receiver. Office of Scientific and Technical Information (OSTI), 2008. http://dx.doi.org/10.2172/922153.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
3

Burkholder, Frank, and Chuck Kutscher. Heat Loss Testing of Schott's 2008 PTR70 Parabolic Trough Receiver. Office of Scientific and Technical Information (OSTI), 2009. http://dx.doi.org/10.2172/1369635.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
4

Moens, L., and D. Blake. Mechanism of Hydrogen Formation in Solar Paraboic Trough Receivers. Office of Scientific and Technical Information (OSTI), 2008. http://dx.doi.org/10.2172/924987.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
5

Stettenheim, Joel, Troy McBride, Oliver Brambles, and Leif Johnson. Design and Field Testing of Manufacturable Advanced Low-Cost Receiver for Parabolic Trough Solar Power. Office of Scientific and Technical Information (OSTI), 2019. http://dx.doi.org/10.2172/1508360.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
6

Forristall, R. Heat Transfer Analysis and Modeling of a Parabolic Trough Solar Receiver Implemented in Engineering Equation Solver. Office of Scientific and Technical Information (OSTI), 2003. http://dx.doi.org/10.2172/15004820.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
7

Stettenheim, Joel. Second Generation Novel High Temperature Commercial Receiver & Low Cost High Performance Mirror Collector for Parabolic Solar Trough. Office of Scientific and Technical Information (OSTI), 2016. http://dx.doi.org/10.2172/1332248.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
8

Advanced Low-Cost Receivers for Parabolic Troughs (Fact Sheet). Office of Scientific and Technical Information (OSTI), 2012. http://dx.doi.org/10.2172/1053312.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
Ми пропонуємо знижки на всі преміум-плани для авторів, чиї праці увійшли до тематичних добірок літератури. Зв'яжіться з нами, щоб отримати унікальний промокод!