Results 31 to 40 of about 13,193 (310)
Power Identification of Distributed Generation Based on Back-Propagation Neural Network [PDF]
E3S Web of Conferences, 2021 Distributed generator (DG) is widely used and applied due to the energy and environment issues. Distributed photovoltaic generation is a typical kind of DG.
Peng Fang +6 more
doaj +1 more source
Energy Reports, 2021 With the continuous growth in the proportion of distributed photovoltaic generation installed in rural distribution networks, some problems such as abandoning solar energy and increasing voltage fluctuation have become more and more prominent.
Tao Zhang +4 more
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Options for Control of Reactive Power by Distributed Photovoltaic Generators [PDF]
Proceedings of the IEEE, 2011 High penetration levels of distributed photovoltaic(PV) generation on an electrical distribution circuit present several challenges and opportunities for distribution utilities. Rapidly varying irradiance conditions may cause voltage sags and swells that cannot be compensated by slowly responding utility equipment resulting in a degradation of power ...
Konstantin S. Turitsyn +3 more
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High Proportion of Distributed PV Reliability Planning Method Based on Big Data
Energies, 2023 The higher proportion of distributed photovoltaic and lower fossil energy integrated into the power network brings huge challenges in power supply reliability and planning.
Hualiang Fang +3 more
doaj +1 more source
Modeling and detection of hot-spot in shaded photovoltaic cells [PDF]
, 2014 In this paper, we address the problem of modeling the thermal behavior of photovoltaic (PV) cells undergoing a hotspot condition. In case of shading, PV cells may experience a dramatic temperature increase, with consequent reduction of the provided power.
Giaffreda, Daniele +12 more
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A frequency control strategy of distributed photovoltaic cluster based on EMPC
Zhejiang dianli, 2023 To enhance the integration of solar power generation into the grid and harness the frequency regulation capabilities of distributed solar photovoltaics， a distributed photovoltaic cluster frequency control strategy based on EMPC （extended model ...
WEI Wanjun, LIU Yi, PEI Kai, FANG Dezhi
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Can microgrids make a major contribution to UK energy supply [PDF]
, 2006 Almost all the electricity currently produced in the UK is generated as part of a centralised power system designed around large fossil fuel or nuclear power stations. This power system is robust and reliable but the efficiency of power generation is low,
Li, R. +17 more
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中国工程科学, 2021 Distributed photovoltaic is a typical type of clean energy and has the characteristics of small investment and fast construction. Distributed photovoltaic power can address the power consumption problem in rural areas with energy shortage and industrial
Wang Guanghui +4 more
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Optimized solar photovoltaic generation in a real local distribution network [PDF]
2017 IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT), 2017 To be published (Accepted) in: Proceedings of the IEEE PES Innovative Smart Grid Technologies Conference (ISGT), Washington D.C., USA ...
Hamidreza Sadeghian +2 more
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Photovoltaic generation in distribution networks: Optimal vs. random installation [PDF]
2018 IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT), 2018 Nowadays common practice in deploying photovoltaic distributed generations (PVDGs) is customer-based installation in the distribution network. Increasing level of PVDG applications and expedite approval by utilities have raised concern about the negative impacts of PVDG installations on the distribution network operations such as reverse power flows ...
Hamidreza Sadeghian, Zhifang Wang
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