Results 261 to 270 of about 87,104 (294)
Some of the next articles are maybe not open access.
Distributed MPPT control under partial shading condition
2016 IEEE 8th International Power Electronics and Motion Control Conference (IPEMC-ECCE Asia), 2016The performance of series connected PV panels significantly limited by the current mismatch caused by the partial shading. Distributed maximum power point tracking can increase the overall efficiency. A module level and a string level sub-module integrated maximum power point trackers are presented in this thesis.
null Hengyang Luo +2 more
openaire +1 more source
New GMPPT algorithm for PV arrays under partial shading conditions
2012 IEEE International Symposium on Industrial Electronics, 2012This paper proposes a two-stage algorithm to track the global maximum power point (GMPP) in non-uniform irradiance conditions. It uses randomly selected sample points on the P-V curve and corresponding power contours on the I-V curve to narrow down the search interval.
Yue Fan, Chengcheng Fang, Zhigang Liang
openaire +1 more source
Parameter Enhancement of Solar Array under Partial Shading conditions
2020 IEEE 9th Power India International Conference (PIICON), 2020Partial shading is the major drawback of reducing the output power of PV array. Shade dispersion through Tom-Tom puzzle pattern is proposed in this manuscript to reduce the partial shading effects. The proposed method is compared with standard TCT configuration to test its efficacy.
Venkata Madhava Ram Tatabhatla +2 more
openaire +1 more source
Performance of BIPV system under partial shading condition
Solar EnergyThe Building Integrated Photovoltaic (BIPV) system replaces some conventional building materials with photovoltaic modules, making integrating solar energy in towns and cities possible. Unfortunately, partial shading conditions (PSC) are widespread in urban areas and reduce the power produced.
Shao, Chuanyong +2 more
openaire +1 more source
Correlating Partial Shading and Operating Conditions to the Performance of PV Panels
2020Harvesting solar energy as a renewable source to meet the expanding energy demand is essential for sustainable growth and a greener planet. The performance of the photovoltaic panels is affected by factors such as partial shading, elevated temperature, mismatch between the cell parameters, etc., which contribute to the loss in an inter-correlated ...
S. Gairola +2 more
openaire +1 more source
An Overview of Photovoltaic Models Under Partial Shading Conditions
2021 33rd Chinese Control and Decision Conference (CCDC), 2021Bingqing Chen, Huiqing Wen
openaire +1 more source
Performance Improvement of PV Systems under Partial Shading Conditions
2024 4th International Conference on Smart Grid and Renewable Energy (SGRE)This paper presents a novel hybrid strategy for optimizing Maximum Power Point Tracking (MPPT) in photovoltaic (PV) systems operating under Partial Shading Conditions (PSC). The proposed approach combines a nonlinear Integral Backstepping Controller (IBC) with the Salp Swarm Algorithm (SSA), aiming to achieve the Global Maximum Power Point (GMPP).
Oubbati, Brahim Khalil +5 more
openaire +1 more source
Characteristic Study of Solar Photovoltaic Array Under Different Partial Shading Conditions
IEEE Access, 2022Kais Abdulmawjood +2 more
exaly
Parameter Estimation for Photovoltaic Strings Under Partial Shading Conditions
2022 IEEE International Conference on Environment and Electrical Engineering and 2022 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe), 2022Dou Hong +4 more
openaire +1 more source
Performance improvement of solar PV array topologies during various partial shading conditions
Solar Energy, 2020Winston David +2 more
exaly