Results 101 to 110 of about 619 (207)

MATLAB Simulink Analysis of Switch Matrix for Optimal Solar PV Array Efficiency [PDF]

This study addresses the challenge of partial shading in solar photovoltaic (PV) systems, which limits power output in conventional configurations.
Basri, Hazrul Mohamed, Lawrence, Sii Ying Ting, Afrouzi, Hadi Nabipour, Chanik, Abadi, Then, Yi Lung   +4 more
core   +1 more source

A novel shade-dispersion strategy for sustainable solar energy: Static sequential diagonal sudoku-based PV array configuration

Unconventional Resources
Photovoltaic (PV) systems often experience reduced power output due to partial shading from environmental factors like clouds, dust, trees, and buildings, creating uneven irradiation.
Siva Krishna Pokuri, Rajasekar Natarajan
doaj   +1 more source

Event-Driven and Sensorless Photovoltaic System Reconfiguration for Electric Vehicles

, 2015
This work investigates the problem of increasing the electrical energy generation efficiency of photovoltaic (PV) systems on electrical vehicles (EVs). The PV cell modules of an onboard PV system are mounted on the rooftop, hood, trunk, and door panels ...
Jaemin Kim, Xue Lin, Yanzhi Wang, Chang, Naehyuck, Pedram, Massoud, Massoud Pedram, Lin, Xue, Kim, Jaemin, Naehyuck Chang, Wang, Yanzhi   +9 more
core   +1 more source

A Static Kropki Puzzle Pattern‐Based Shade Dispersion Technique for a Partially Shaded Photovoltaic Array

Energy Science & Engineering
Partial shading is crucial in reducing the performance of the photovoltaic (PV) array. The static reconfiguration is a viable option for alleviating the partial shading. The scattering of shade relies on its puzzle pattern.
Palpandian Murugesan, Hariharasudhan Thangaraj, Praveen Kumar Balachandran, Muhammad Ammirrul Atiqi Mohd Zainuri   +3 more
doaj   +1 more source

Design of control algorithm for reconfiguration of solar photovoltaic array

, 2016
Cílem práce je návrh řídícího algoritmu pro již zkonstruovaný rekonfigurátor solárního fotovoltaického pole, kdy v případě zastínění části pole dojde k vhodné rekonfiguraci panelů za účelem optimalizace výstupního výkonu.
Kaplan, David
core  

Photovoltaic Array Reconfiguration Strategy for Maximization of Energy Production

, 2015
This paper presents a dynamic reconfiguration method for electrical connections in a Series-Parallel connected photovoltaic array under partial shading conditions.
Enio Roberto Ribeiro, Tales Cleber Pimenta, Paula dos Santos Vicente   +2 more
core   +1 more source

Investigation of single and multiple MPPT structures of solar PV-system under partial shading conditions considering direct duty-cycle controller. [PDF]

Sci Rep, 2023
Youssef AR, Hefny MM, Ali AIM.
europepmc   +1 more source

Investigation on Dynamic PV Array Reconfiguration Performance Enhancement Under Non-Uniform Partial Shading Conditions

The increasing demand for renewable energy has driven extensive research into optimizing photovoltaic (PV) systems to ensure reliable power generation under varying environmental conditions.
Ameen, Fatimah Nadhim
core   +1 more source

Technical and economical evaluation on the use of reconfiguration systems in some EU countries for PV plants

, 2017
This paper shows the technical and economical evaluation of the application of a reconfiguration system for photovoltaic (PV) plants, considering the incentives system in some European Union countries.
ROMANO, Pietro, VIOLA, Fabio, Schettino, Giuseppe, MICELI, Rosario, SPATARO, Ciro   +4 more
core   +1 more source

Power enhanced solar PV array configuration based on calcudoku puzzle pattern for partial shaded PV system. [PDF]

Heliyon, 2023
Aljafari B, S D, C B, Balachandran PK, Babu TS.   +4 more
europepmc   +1 more source