Results 41 to 50 of about 704,047 (353)

Environments, needs and opportunities for future space photovoltaic power generation: A review

, 2021
This paper aims to assess the potential and requirements of photovoltaic arrays to provide energy for more than 30 mission types to explore 14 celestial bodies in our solar system.
A. Bermudez-Garcia, P. Voarino, O. Raccurt   +2 more
semanticscholar   +1 more source

Grid balancing challenges illustrated by two European examples: Interactions of electric grids, photovoltaic power generation, energy storage and power generation forecasting

, 2021
The past decade has not only witnessed a great shift in the energy mix, with electricity gaining a more and more prominent role, but has also seen electricity coming increasingly from renewable energy sources, whose proportion is forecasted to reach 50 ...
Henrik Zsiborács, Gábor Pintér, A. Vincze, Z. Birkner, N. Baranyai   +4 more
semanticscholar   +1 more source

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., Steemers, K, Arnold, RJ, Wilson, Peter R., Abu-Sharkh,, S., Markvart, T., Kohler, J, Steemers, K., Kohler, J., Markvart, Tomas, Ross, J.N., Wilson, P., Yao, Runming, Ross, J. N., Abu-Sharkh, Suleiman, Arnold, R. J., Li, R, Yao, R   +17 more
core   +1 more source

Application of photovoltaic power generation in rail transit power supply system under the background of energy low carbon transformation

, 2021
Low carbon economy, energy conservation and environmental protection is one of the important tasks of current and future economic and social development.
Lixia Tian, Yuan-sheng Huang, Shuang Liu, Shize Sun, Jiajia Deng, Hengfeng Zhao   +5 more
semanticscholar   +1 more source

A New MPPT Algorithm for Photovoltaic Power Generation under Uniform and Partial Shading Conditions

Energies, 2021
During its operation, a photovoltaic system may encounter many practical issues such as receiving uniform or non-uniform irradiance caused mainly by partial shading.
N. Windarko, Muhammad Nizar Habibi, B. Sumantri, Eka Prasetyono, M. Z. Efendi, Taufik   +5 more
semanticscholar   +1 more source

Informer Photovoltaic Power Generation Forecasting Based on Cycle Information Enhancement

Zhongguo dianli, 2023
Aiming at the problem that the photovoltaic power generation power prediction method is difficult to capture hierarchical time series information, which results in the limited improvement of prediction accuracy.
Qian ZHANG, Fei MENG, Tao LI, Yong YANG, Lu BAI   +4 more
doaj   +1 more source

A Log-Logistic Predictor for Power Generation in Photovoltaic Systems

, 2022
Photovoltaic (PV) systems are dependent on solar irradiation and environmental temperature to achieve their best performance. One of the challenges in the photovoltaic industry is performing maintenance as soon as a system is not working at its full ...
Guilherme Souza, Ricardo Santos, Erlandson Saraiva   +2 more
core   +1 more source

A Short-Term Photovoltaic Power Generation Forecast Method Based on LSTM

Mathematical Problems in Engineering, 2021
The intermittence and fluctuation of photovoltaic power generation seriously affect output power reliability, efficiency, fault detection of photovoltaic power grid, etc.
Yang Li, Feng Ye, Zihao Liu, Zhijian Wang, Yupeng Mao   +4 more
semanticscholar   +1 more source

Predicting Photovoltaic Module Lifespan Based on Combined Stress Tests and Latent Heat Analysis

Energies
In this study, long-term reliability tests for high-power-density photovoltaic (PV) modules were introduced and analyzed in accordance with IEC 61215 and light-combined damp heat cycles, such as DIN 75220.
Woojun Nam, Jinho Choi, Gyugwang Kim, Jinhee Hyun, Hyungkeun Ahn, Neungsoo Park   +5 more
doaj   +1 more source

Recent Developments in Bidirectional DC-DC Converter Topologies, Control Strategies, and Applications in Photovoltaic Power Generation Systems: A Comparative Review and Analysis

Electronics
As an important piece of equipment in photovoltaic power generation systems, the bidirectional DC-DC converter plays a vital role in improving the conversion efficiency of photovoltaic power generation system.
Ayiguzhali Tuluhong, Zhisen Xu, Qingpu Chang, Tengfei Song   +3 more
semanticscholar   +1 more source