Power quality improvement by using photovoltaic based shunt active harmonic filter with Z-source inverter converter

Power quality improvement by using photovoltaic based shunt active harmonic filter with Z-source inverter converter

Introduction. The major source of energy for a long time has been fossil fuels, however this has its drawbacks because of their scarcity, exhaustibility, and impossibility of reusing them. Presently, a shunt active harmonic filter-equipped two-stage solar photovoltaic system is showing off its perfo...

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Date:2022
Main Authors: Sai Thrinath, B. V., Prabhu, S., Meghya Nayak, B.
Format: Article
Language:English
Published: National Technical University "Kharkiv Polytechnic Institute" and Аnatolii Pidhornyi Institute of Power Machines and Systems of NAS of Ukraine 2022
Subjects:
photovoltaic
shunt active harmonic filter
Z-source inverter
PI controller
pulse width modulation
Online Access:http://eie.khpi.edu.ua/article/view/262112
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Journal Title:Electrical Engineering & Electromechanics

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Electrical Engineering & Electromechanics
id eiekhpieduua-article-262112
record_format ojs
institution Electrical Engineering & Electromechanics
baseUrl_str
datestamp_date 2022-11-06T16:08:03Z
collection OJS
language English
topic photovoltaic
shunt active harmonic filter
Z-source inverter
PI controller
pulse width modulation
spellingShingle photovoltaic
shunt active harmonic filter
Z-source inverter
PI controller
pulse width modulation
Sai Thrinath, B. V.
Prabhu, S.
Meghya Nayak, B.
Power quality improvement by using photovoltaic based shunt active harmonic filter with Z-source inverter converter
topic_facet фотовольтаїка
шунтуючий активний фільтр придушення гармонік
інвертор Z-джерела
ПІ-регулятор
широтно-імпульсна модуляція
photovoltaic
shunt active harmonic filter
Z-source inverter
PI controller
pulse width modulation
format Article
author Sai Thrinath, B. V.
Prabhu, S.
Meghya Nayak, B.
author_facet Sai Thrinath, B. V.
Prabhu, S.
Meghya Nayak, B.
author_sort Sai Thrinath, B. V.
title Power quality improvement by using photovoltaic based shunt active harmonic filter with Z-source inverter converter
title_short Power quality improvement by using photovoltaic based shunt active harmonic filter with Z-source inverter converter
title_full Power quality improvement by using photovoltaic based shunt active harmonic filter with Z-source inverter converter
title_fullStr Power quality improvement by using photovoltaic based shunt active harmonic filter with Z-source inverter converter
title_full_unstemmed Power quality improvement by using photovoltaic based shunt active harmonic filter with Z-source inverter converter
title_sort power quality improvement by using photovoltaic based shunt active harmonic filter with z-source inverter converter
title_alt Power quality improvement by using photovoltaic based shunt active harmonic filter with Z-source inverter converter
description Introduction. The major source of energy for a long time has been fossil fuels, however this has its drawbacks because of their scarcity, exhaustibility, and impossibility of reusing them. Presently, a shunt active harmonic filter-equipped two-stage solar photovoltaic system is showing off its performance shunt active harmonic filter. The global power system has been impacted by current harmonics during the most modern industrial revolution. Novelty. The proposed work is innovative, by adopting the hysteresis modulation mode with Z-source inverter to enhance the performance of the system. Furthermore, the shunt active harmonic filter also get assists in this system for better improvement in the quality of power. Purpose. By incorporating an impedance source inverter and a photovoltaic shunt active harmonic filter methods, harmonic issues are mitigated. Methods. Load compensation is one of the services that the shunt active harmonic filter offers, in addition to harmonic compensation, power factor correction, and many other functions. The current pulse width modulation voltage source inverter method is more expensive, requires two converters owing to its two-stage conversion, has significant switching losses, and has a low rate of the reaction. The new model, in which the voltage source inverter is substituted out for a Z-source inverter converter, has been developed in order to address the problems of the existing system. Results. Rather than using a hybrid of DC-DC and DC-AC converters, the suggested system uses a shunt active harmonic filter that is powered by a photovoltaic source using a Z-source inverter. Utilizing Z-source inverter helps to address the present issues with conventional configurations. Practical value. By using software MATLAB/Simulink, this photovoltaic shunt active harmonic filter technique is analyzed. Shunt active harmonic filter, which produces compensatory current from the reference current obtained as from main supply, is powered by the photovoltaic array.
publisher National Technical University "Kharkiv Polytechnic Institute" and Аnatolii Pidhornyi Institute of Power Machines and Systems of NAS of Ukraine
publishDate 2022
url http://eie.khpi.edu.ua/article/view/262112
work_keys_str_mv AT saithrinathbv powerqualityimprovementbyusingphotovoltaicbasedshuntactiveharmonicfilterwithzsourceinverterconverter
AT prabhus powerqualityimprovementbyusingphotovoltaicbasedshuntactiveharmonicfilterwithzsourceinverterconverter
AT meghyanayakb powerqualityimprovementbyusingphotovoltaicbasedshuntactiveharmonicfilterwithzsourceinverterconverter
first_indexed 2025-07-17T11:49:18Z
last_indexed 2025-07-17T11:49:18Z
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spelling eiekhpieduua-article-2621122022-11-06T16:08:03Z Power quality improvement by using photovoltaic based shunt active harmonic filter with Z-source inverter converter Power quality improvement by using photovoltaic based shunt active harmonic filter with Z-source inverter converter Sai Thrinath, B. V. Prabhu, S. Meghya Nayak, B. фотовольтаїка шунтуючий активний фільтр придушення гармонік інвертор Z-джерела ПІ-регулятор широтно-імпульсна модуляція photovoltaic shunt active harmonic filter Z-source inverter PI controller pulse width modulation Introduction. The major source of energy for a long time has been fossil fuels, however this has its drawbacks because of their scarcity, exhaustibility, and impossibility of reusing them. Presently, a shunt active harmonic filter-equipped two-stage solar photovoltaic system is showing off its performance shunt active harmonic filter. The global power system has been impacted by current harmonics during the most modern industrial revolution. Novelty. The proposed work is innovative, by adopting the hysteresis modulation mode with Z-source inverter to enhance the performance of the system. Furthermore, the shunt active harmonic filter also get assists in this system for better improvement in the quality of power. Purpose. By incorporating an impedance source inverter and a photovoltaic shunt active harmonic filter methods, harmonic issues are mitigated. Methods. Load compensation is one of the services that the shunt active harmonic filter offers, in addition to harmonic compensation, power factor correction, and many other functions. The current pulse width modulation voltage source inverter method is more expensive, requires two converters owing to its two-stage conversion, has significant switching losses, and has a low rate of the reaction. The new model, in which the voltage source inverter is substituted out for a Z-source inverter converter, has been developed in order to address the problems of the existing system. Results. Rather than using a hybrid of DC-DC and DC-AC converters, the suggested system uses a shunt active harmonic filter that is powered by a photovoltaic source using a Z-source inverter. Utilizing Z-source inverter helps to address the present issues with conventional configurations. Practical value. By using software MATLAB/Simulink, this photovoltaic shunt active harmonic filter technique is analyzed. Shunt active harmonic filter, which produces compensatory current from the reference current obtained as from main supply, is powered by the photovoltaic array. Вступ. Основним джерелом енергії довгий час були викопні види палива, проте це мало свої недоліки через їх дефіцит, вичерпність та неможливість їх повторного використання. В даний час двоступенева сонячна фотоелектрична система, обладнана активним шунтуючим фільтром гармонік, демонструє свої робочі характеристики шунтуючого активного фільтра гармонік. На глобальну енергетичну систему вплинули гармоніки струму під час найсучаснішої промислової революції. Новизна. Пропонована робота є інноваційною, оскільки вона використовує режим гістерезисної модуляції з інвертором Z-джерела для підвищення продуктивності системи. Крім того, шунтуючий активний фільтр гармонік також допомагає в цій системі для покращення якості електроенергії. Мета. Включення інвертора джерела імпедансу та методів активного фільтру гармонік із фотогальванічним шунтом знижує гармонійні проблеми. Методи. Компенсація навантаження – це одна з функцій, які шунтуючий активний фільтр гармонік пропонує на додаток до компенсації гармонік, корекції коефіцієнта потужності та багатьох інших функцій. Інверторний метод широтно-імпульсної модуляції струму дорожчий, вимагає двох перетворювачів через його двокаскадного перетворення, має значні втрати комутації і має низьку швидкість реакції. Нова модель, в якій інвертор джерела напруги замінює перетворювач інвертора Z-джерела, була розроблена для вирішення проблем існуючої системи. Результати. Замість використання гібрида перетворювачів постійного та змінного струму в запропонованій системі використовується активний шунтуючий фільтр гармонік, який живиться від фотоелектричного джерела з використанням інвертора Z-джерела. Використання інвертора з Z-джерелом допомагає вирішити проблеми з традиційними конфігураціями. Практична цінність. За допомогою програмного забезпечення MATLAB/Simulink аналізується метод активного фільтру гармонік фотоелектричного шунта. Шунтуючий активний фільтр придушення гармонік, який виробляє компенсаційний струм із опорного струму, отриманого від мережі, живиться від фотоелектричної батареї. National Technical University "Kharkiv Polytechnic Institute" and Аnatolii Pidhornyi Institute of Power Machines and Systems of NAS of Ukraine 2022-11-07 Article Article application/pdf http://eie.khpi.edu.ua/article/view/262112 10.20998/2074-272X.2022.6.06 Electrical Engineering & Electromechanics; No. 6 (2022); 35-41 Электротехника и Электромеханика; № 6 (2022); 35-41 Електротехніка і Електромеханіка; № 6 (2022); 35-41 2309-3404 2074-272X en http://eie.khpi.edu.ua/article/view/262112/262449 Copyright (c) 2022 B. V. Sai Thrinath, S. Prabhu, B. Meghya Nayak http://creativecommons.org/licenses/by-nc/4.0

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