Results 31 to 40 of about 123,968 (236)

Modelling and Simulation of Perturb and Observe MPPT Algorithm Based on The PI Controller for Photovoltaic System

open access: yesKurdistan Journal of Applied Research, 2022
The most popular type of renewable energy is photovoltaic (PV) because it is a sustainable source and environmentally friendly. The power generated by a PV system varies with changes in ambient conditions such as temperature and sun ...
Ahlam Mohamad Shakoor, Hersh Hasan Taha
doaj   +3 more sources

Interconnect fatigue design for terrestrial photovoltaic modules [PDF]

open access: yes, 1982
The results of comprehensive investigation of interconnect fatigue that has led to the definition of useful reliability-design and life-prediction algorithms are presented.
Mon, G. R.   +2 more
core   +2 more sources

Charge Measurement of Dust Particles on Photovoltaic Module [PDF]

open access: yes, 2013
Photovoltaic (PV) systems are one of the most promising renewable energy sources in the world, and hence it is important to explore the factors that affect the working / operational efficiency of this source.
Al-Shabaan, G.   +4 more
core   +3 more sources

Dynamic simulation and exergetic optimization of a Concentrating Photovoltaic/ Thermal (CPVT) system [PDF]

open access: yes, 2019
The development of a dynamic, theoretical model suitable for the prediction of the long-term performance of a parabolic-trough Concentrating Photovoltaic/Thermal CPVT system is discussed in the present study. The formulation of the mathematical model and
Belessiotis, V.   +3 more
core   +1 more source

Hydrogen at the rooftop: Compact CPV-hydrogen system to convert sunlight to hydrogen [PDF]

open access: yes, 2018
Despite being highest potential energy source, solar intermittency and low power density make it difficult for solar energy to compete with the conventional power plants. Highly efficient concentrated photovoltaic (CPV) system provides best technology to
Burhan, Muhammad   +2 more
core   +1 more source

Design and Implementation of a Simulator for Photovoltaic Modules

open access: yesInternational Journal of Photoenergy, 2012
Proposed in this paper is the development of a photovoltaic module simulator, one capable of running an output characteristic simulation under normal operation according to various electrical parameters specified and exhibiting multiple advantages of ...
Kuang-Hui Tang   +3 more
doaj   +1 more source

Compact spectrum splitter for laterally arrayed multi-junction concentrator photovoltaic modules

open access: yesOptics Letters, 2019
A spectrum splitter based on micro-prism arrays is demonstrated for laterally arrayed multi-junction concentrator photovoltaic modules. The conjugate micro-optics design delivers high-transmission, efficient spectrum splitting with minimum aberration, a low profile, and low-cost fabrication, thus allowing large-scale production of micro-concentrator ...
Duanhui Li   +3 more
openaire   +2 more sources

Joint Operation between a PSO-Based Global MPP Tracker and a PV Module Array Configuration Strategy under Shaded or Malfunctioning Conditions

open access: yesEnergies, 2018
This paper aims to present a smart, particle swarm optimization (PSO)-based, real time configuration strategy for a photovoltaic (PV) module array in the event of shadow cast on a PV module(s) and/or module failure as an effective approach to power ...
Pi-Yun Chen   +2 more
doaj   +1 more source

Certain Study on MPPT Algorithms to track the Global MPP under Partial Shading on Solar PV Module/Array

open access: yesInternational Journal of Computing and Digital Systems, 2019
The maximum power point tracking (MPPT) algorithms are used in PV power generation systems to handle the effect due to the partially shaded conditions.
M. Premkumar, R. Sowmya
semanticscholar   +1 more source

Global Maximum Power Point Tracking of a Photovoltaic Module Array Based on Modified Cat Swarm Optimization

open access: yesApplied Sciences
The main purpose of this study was to research and develop maximum power point tracking (MPPT) of a photovoltaic module array (PVMA) with partial module shading and sudden changes in solar irradiance. Modified cat swarm optimization (MCSO) was adopted to
K. Chao, Thi Bao Ngoc Nguyen
semanticscholar   +1 more source

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