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

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 radiation; therefore, tracking the maximum power ge...

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Main Authors: Ahlam Mohamad Shakoor, Hersh Hasan Taha
Format: Article
Language:English
Published: Sulaimani Polytechnic University 2022-11-01
Series:Kurdistan Journal of Applied Research
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Online Access:https://www.kjar.spu.edu.iq/index.php/kjar/article/view/750
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author Ahlam Mohamad Shakoor
Hersh Hasan Taha
author_facet Ahlam Mohamad Shakoor
Hersh Hasan Taha
author_sort Ahlam Mohamad Shakoor
collection DOAJ
description 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 radiation; therefore, tracking the maximum power generation from a photovoltaic system independent of temperature and radiation factors is very important. In the literature, a number of techniques for achieving the maximum power point have been presented. In this work, the maximum power point tracking (MPPT) system employing perturb and observe (P&O) algorithm is implemented based on the Proportional and Integral (PI) controller on the proposed PV system to achieve the highest power production from photovoltaic (PV) system and enhance the system performance. The proposed PV system is composed of a Photovoltaic array, DC to DC boost type converter and an MPPT algorithm using perturb and observe method. 1Soltech 1STH-220-P module type was chosen in this study for the simulation and proposed PV The array consists of 40 rows of PV modules connected in parallel, while each row consists of 10 modules connected in a series. All elements of the PV system were simulated using MATLAB/Simulink. The proposed model is used to simulate and optimize the photovoltaic array output current, voltage and power features under various environmental conditions including solar temperature and radiation. The simulation results showed that maximum power point tracking approach using perturbation and observation provide high efficiency to get the highest energy from the PV system regardless of variations in environmental conditions. DC to DC boost converter with perfect performance and high voltage gain is also successfully simulated on the developed PV system.  
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publisher Sulaimani Polytechnic University
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spelling doaj-art-c0b62381c6e4458d9e733fef3a0d46a32025-02-11T21:00:07ZengSulaimani Polytechnic UniversityKurdistan Journal of Applied Research2411-76842411-77062022-11-017210.24017/Science.2022.2.6750Modelling and Simulation of Perturb and Observe MPPT Algorithm Based on The PI Controller for Photovoltaic SystemAhlam Mohamad Shakoor0Hersh Hasan Taha1Petroleum and Energy Technical College of Engineering Sulaimani Polytechnic University Sulaimani, IraqKirkuk Refinery Department North Refineries Company Ministry of Oil Salah Al-Din, Iraq 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 radiation; therefore, tracking the maximum power generation from a photovoltaic system independent of temperature and radiation factors is very important. In the literature, a number of techniques for achieving the maximum power point have been presented. In this work, the maximum power point tracking (MPPT) system employing perturb and observe (P&O) algorithm is implemented based on the Proportional and Integral (PI) controller on the proposed PV system to achieve the highest power production from photovoltaic (PV) system and enhance the system performance. The proposed PV system is composed of a Photovoltaic array, DC to DC boost type converter and an MPPT algorithm using perturb and observe method. 1Soltech 1STH-220-P module type was chosen in this study for the simulation and proposed PV The array consists of 40 rows of PV modules connected in parallel, while each row consists of 10 modules connected in a series. All elements of the PV system were simulated using MATLAB/Simulink. The proposed model is used to simulate and optimize the photovoltaic array output current, voltage and power features under various environmental conditions including solar temperature and radiation. The simulation results showed that maximum power point tracking approach using perturbation and observation provide high efficiency to get the highest energy from the PV system regardless of variations in environmental conditions. DC to DC boost converter with perfect performance and high voltage gain is also successfully simulated on the developed PV system.   https://www.kjar.spu.edu.iq/index.php/kjar/article/view/750Solar energyPV systemMPPT techniqueP & O algorithmDC - DC Boost ConverterMATLAB/Simulink
spellingShingle Ahlam Mohamad Shakoor
Hersh Hasan Taha
Modelling and Simulation of Perturb and Observe MPPT Algorithm Based on The PI Controller for Photovoltaic System
Kurdistan Journal of Applied Research
Solar energy
PV system
MPPT technique
P & O algorithm
DC - DC Boost Converter
MATLAB/Simulink
title Modelling and Simulation of Perturb and Observe MPPT Algorithm Based on The PI Controller for Photovoltaic System
title_full Modelling and Simulation of Perturb and Observe MPPT Algorithm Based on The PI Controller for Photovoltaic System
title_fullStr Modelling and Simulation of Perturb and Observe MPPT Algorithm Based on The PI Controller for Photovoltaic System
title_full_unstemmed Modelling and Simulation of Perturb and Observe MPPT Algorithm Based on The PI Controller for Photovoltaic System
title_short Modelling and Simulation of Perturb and Observe MPPT Algorithm Based on The PI Controller for Photovoltaic System
title_sort modelling and simulation of perturb and observe mppt algorithm based on the pi controller for photovoltaic system
topic Solar energy
PV system
MPPT technique
P & O algorithm
DC - DC Boost Converter
MATLAB/Simulink
url https://www.kjar.spu.edu.iq/index.php/kjar/article/view/750
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AT hershhasantaha modellingandsimulationofperturbandobservempptalgorithmbasedonthepicontrollerforphotovoltaicsystem