Results 11 to 20 of about 1,023 (177)
A novel hybrid grey wolf optimized fuzzy logic control based photovoltaic water pumping system
IET Renewable Power GenerationThis paper describes the novel scientific contribution of a modified hybrid grey wolf optimization‐fuzzy logic controller (GWO‐FLC) based on maximum power point tracking (MPPT) for a photovoltaic (PV) system. The modified GWO eliminates the lower rank (δ)
Neeraj Priyadarshi +5 more
doaj +2 more sources
IET Renewable Power Generation, 2021 The power–voltage curve of photovoltaic (PV) power generation system under partial shading conditions (PSC) is non‐monotonic with multiple power peaks and traditional methods do not guarantee global convergence which leads to energy loss.
Satheesh Krishnan G. +4 more
doaj +1 more source
Research On MPPT Of PV System Based On CSAGAM
Journal of Applied Science and Engineering, 2022 The existing Maximum Power Point Tracking (MPPT) method has low tracking efficiency and poor stability. It is easy to fall into the Local Maximum Power Point (LMPP) in Partial Shading Condition (PSC), resulting in the degradation of output power quality
Tao Hou +3 more
doaj +1 more source
A SIMSCAPE based design of a dual maximum power point tracker of a stand-alone photovoltaic system [PDF]
, 2020 This paper presents the simulation of a dual maximum power point tracker (dual-MPPT) and attempt to get the global maximum power point GMPP under partial shading conditions for a solar photovoltaic module using MATLAB SIMSCAPE.
Adawi, Abdullah H., Ibbini, Mohammed S.
core +2 more sources
Maximum power point tracking based on improved spotted hyena optimizer for solar photovoltaic [PDF]
, 2022 The conventional maximum power point tracking (MPPT) method such as perturb and observe (P&O) under partial shading conditions with non-uniform irradiation, can get trapped on local maximum power point (LMPP) and cannot reach global maximum power ...
Alvianandy, Muhammad Farizky +2 more
core +3 more sources
Energies, 2020 The partial shading of photovoltaic (PV) modules due to clouds or blocking objects, such as buildings or tree leaves, is a common problem for photovoltaic systems.
Bustani Hadi Wijaya +3 more
doaj +1 more source
Maximum Power Point Tracking (MPPT) dengan Kontrol PID untuk Optimasi Pengisian Daya Baterai pada Panel Surya [PDF]
, 2022 Energi Matahari merupakan energi terbarukan sebagai salah satu dari energi alternatif pengganti bahan bakar untuk pembangkit listrik. Suatu cahaya baik yang tampak maupun yang tidak tampak memiliki dua buah sifat yaitu sebagai gelombang dan sebagai ...
Muhammad Zainal Roisul Amin +2 more
core +2 more sources
Comparison of queen honey bee colony migration with various MPPTs on photovoltaic system under shaded conditions [PDF]
, 2023 Shaded conditions cause a decrease in the performance of photovoltaic (PV) systems. In this situation, the power versus voltage curve shows two maximum power points, namely local (LMPP) and global (GMPP).
Afandi, Arif Nur +7 more
core +2 more sources
Multi-verse Optimization-based MPPT Design for PV-TEG System
Zhongguo dianli, 2023 A centralized hybrid photovoltaic thermoelectric generator (PV-TEG) system shows multiple local maximum power points (LMPPs) under a partial shading condition (PSC).
Dahu LI +4 more
doaj +1 more source
Low-cost global MPPT scheme for photovoltaic systems under partially shaded conditions [PDF]
, 2013 Maximum Power Point Tracking (MPPT) is a technique applied to improve the efficiency of power conversion in Photovoltaic (PV) systems. Under partially shadowed conditions, the Power-Voltage (P-V) characteristic exhibits multiple peaks and the existing ...
Lei, CU +5 more
core +1 more source