Results 251 to 260 of about 39,078 (296)
Electronics (Switzerland), 2022 In this paper, an improved artificial bee colony (I-ABC) algorithm for the maximum power point tracking (MPPT) of a photovoltaic module array (PVMA) is presented.
Kuei-Hsiang Chao, Chao Kuei-Hsiang
exaly +2 more sources
Some of the next articles are maybe not open access.
Related searches:
Related searches:
Global Maximum Power Point Tracking of Flexible Photovoltaic Modules
IEEE Transactions on Power Electronics, 2014The flexible photovoltaic (PV) modules have the advantage of easily fitting on curved surfaces, but in that case their power-voltage characteristic exhibits local maximum power points (MPPs) where the PV module power production is suboptimal. In this paper, the effect of geometrical installation parameters of flexible PV modules, such as the bending ...
Christos Konstantopoulos +1 more
openaire +1 more source
Solar PV Characteristic Independent Fast Global Maximum Power Point Tracking Algorithm
IECON 2020 The 46th Annual Conference of the IEEE Industrial Electronics Society, 2020This paper proposes a novel maximum power point tracking algorithm for solar PV system that can work even under partial shading conditions. The proposed algorithm is easy to implement, does not depend on any system parameters, and always takes same amount of time for tracking global maximum power point.
Soumya Singh, A. V. Ravi Teja
openaire +1 more source
A comprehensive review of global maximum power point tracking algorithms for photovoltaic systems
Energy Systems, 2021The proposed paper provides a detailed, critical and comprehensive review of the widely used and recently developed global maximum power point tracking (GMPPT) algorithms for photovoltaic (PV) systems. For the ease of comparison, the algorithms are categorized into four major groups, (1) optimization algorithms, (2) hybrid techniques of two different ...
Ahsan Nadeem, Afaq Hussain
openaire +1 more source
A Novel Global Maximum Power Point Tracking Method based on Shading Detection
2019 International SoC Design Conference (ISOCC), 2019Partial shading conditions (PSC) caused by the nearby trees and dust are inevitable in photovoltaic (PV) generation systems. Traditional maximum power point tracking (MPPT) methods may fail in tracking the global maximum power point (GMPP) under PSC. This paper proposes a novel global maximum power point tracking (GMPPT) method whose tracking speed is ...
Ziqiang Bi +4 more
openaire +1 more source
Global Maximum Power Point Tracking Scheme on a Partially Shaded Photovoltaic Array
IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society, 2018This paper proposes an algorithm capable of estimate the global maximum power point of a large photovoltaic (PV) array system operating under partially shaded conditions. The power-voltage characteristic of a photovoltaic array is a nonlinear function that becomes more complex under partial shading conditions, in fact, the power-voltage curve may ...
José J. Silva +5 more
openaire +1 more source
A Time-Based Global Maximum Power Point Tracking Technique for PV System
IEEE Transactions on Power Electronics, 2020This paper presents a new global maximum power point tracking (GMPPT) technique for the photovoltaic (PV) array under uniform as well as non-uniform solar irradiance. The proposed method uses the I–V characteristic of the PV array to track the global peak.
Mohd Aquib, Sachin Jain, Vivek Agarwal
openaire +1 more source
Experimental implementation of an electronic load for global maximum power point tracking
2016 IEEE 2nd Annual Southern Power Electronics Conference (SPEC), 2016This work deals with the partial shading effect in the power curve of a PV solar array. Using a semiconductor device — MOSFET or IGBT — as electronic load added to a buck converter, it is possible to scan the power curve of a photovoltaic string and therefore empirically determine its optimum voltage, even in presence of partial shading.
Rodrigo Aliaga +5 more
openaire +1 more source
A High Speed Global Maximum Power Point Tracking Algorithm for PV Systems
2016Partial shading is one of the unfavourable conditions for photovoltaic modules since available power of them decreases. Besides that, maximum power point tracking becomes difficult in that kind of condition. Multiple maximum power points occur on the voltage - power curve of photovoltaic modules, if modules have bypass diodes.
BAŞOĞLU, MUSTAFA ENGİN +1 more
openaire +2 more sources
Global Maximum Power Point Tracking Algorithm for Solar Power System
2019The P-U curve of the PV (photovoltaic) system has multi-peak characteristics under non-uniform irradiance conditions (NUIC). The conventional MPPT algorithm can only track the local maximum power points, therefore, PV system fails to work at the global optimum, causing serious energy loss.
Ti Guan +6 more
openaire +1 more source