An Analytical Study Of Total Harmonics Reduction In APF Using Adaptive Zero Crossing Detection Techniques

The excessive waveform distortions in the present power distribution systems are produced mainly by the large number of non-linear loads. Such distributed sources of harmonics cannot be easily treated by the traditional mitigation methods. Furthermore, classical control theory suffers...

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Main Authors:	Thajeel, Ekhlas Mhawi, Hamdan, Daniyal, M. H., Sulaiman, Mazin Mustafa, Mahdi
Format:	Article
Language:	English
Published:	IJESRT 2016
Subjects:	TK Electrical engineering. Electronics Nuclear engineering
Online Access:	http://umpir.ump.edu.my/id/eprint/20450/ http://umpir.ump.edu.my/id/eprint/20450/ http://umpir.ump.edu.my/id/eprint/20450/1/fkee-2016-ekhlas-Analytical%20Study%20Of%20Total%20Harmonics%20Reduction.pdf

id	ump-20450
recordtype	eprints
spelling	ump-204502018-02-06T07:02:50Z http://umpir.ump.edu.my/id/eprint/20450/ An Analytical Study Of Total Harmonics Reduction In APF Using Adaptive Zero Crossing Detection Techniques Thajeel, Ekhlas Mhawi Hamdan, Daniyal M. H., Sulaiman Mazin Mustafa, Mahdi TK Electrical engineering. Electronics Nuclear engineering The excessive waveform distortions in the present power distribution systems are produced mainly by the large number of non-linear loads. Such distributed sources of harmonics cannot be easily treated by the traditional mitigation methods. Furthermore, classical control theory suffers from some limitations due to the nature of the controlled system. These problems can be overcome by using adaptive zero crossing detection (AZCD). A comparison between the conventional PI controller and AZCD for three-phase, six-switch VSI-based APF using synchronous reference frame (SRF) theory is realized in this paper to improve the step transient response of DC link voltage of APF at sudden change of the load. Shunt active power filters operate as a controllable current source and are implemented preferable with voltage source PWM inverters, with a dc capacitor. The time domain simulation is performed using MATLAB/ Simulink environment to compensate the non-active power in different conditions. Results showed that the source current THD % can be reduced to less than 5% the harmonic limit imposed by the IEEE-519 standard and the DC voltage are settled to their steady state values within a few cycles. It is clear from the results that DC link with AZCD has better dynamic behavior than conventional PI control strategy. IJESRT 2016 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/20450/1/fkee-2016-ekhlas-Analytical%20Study%20Of%20Total%20Harmonics%20Reduction.pdf Thajeel, Ekhlas Mhawi and Hamdan, Daniyal and M. H., Sulaiman and Mazin Mustafa, Mahdi (2016) An Analytical Study Of Total Harmonics Reduction In APF Using Adaptive Zero Crossing Detection Techniques. International Journal of Engineering Sciences & Research Technology, 5 (11). pp. 48-56. ISSN 2277-9655 http://www.ijesrt.com/issues%20pdf%20file/Archive-2016/November-2016/7.pdf
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TK Electrical engineering. Electronics Nuclear engineering
spellingShingle	TK Electrical engineering. Electronics Nuclear engineering Thajeel, Ekhlas Mhawi Hamdan, Daniyal M. H., Sulaiman Mazin Mustafa, Mahdi An Analytical Study Of Total Harmonics Reduction In APF Using Adaptive Zero Crossing Detection Techniques
description	The excessive waveform distortions in the present power distribution systems are produced mainly by the large number of non-linear loads. Such distributed sources of harmonics cannot be easily treated by the traditional mitigation methods. Furthermore, classical control theory suffers from some limitations due to the nature of the controlled system. These problems can be overcome by using adaptive zero crossing detection (AZCD). A comparison between the conventional PI controller and AZCD for three-phase, six-switch VSI-based APF using synchronous reference frame (SRF) theory is realized in this paper to improve the step transient response of DC link voltage of APF at sudden change of the load. Shunt active power filters operate as a controllable current source and are implemented preferable with voltage source PWM inverters, with a dc capacitor. The time domain simulation is performed using MATLAB/ Simulink environment to compensate the non-active power in different conditions. Results showed that the source current THD % can be reduced to less than 5% the harmonic limit imposed by the IEEE-519 standard and the DC voltage are settled to their steady state values within a few cycles. It is clear from the results that DC link with AZCD has better dynamic behavior than conventional PI control strategy.
format	Article
author	Thajeel, Ekhlas Mhawi Hamdan, Daniyal M. H., Sulaiman Mazin Mustafa, Mahdi
author_facet	Thajeel, Ekhlas Mhawi Hamdan, Daniyal M. H., Sulaiman Mazin Mustafa, Mahdi
author_sort	Thajeel, Ekhlas Mhawi
title	An Analytical Study Of Total Harmonics Reduction In APF Using Adaptive Zero Crossing Detection Techniques
title_short	An Analytical Study Of Total Harmonics Reduction In APF Using Adaptive Zero Crossing Detection Techniques
title_full	An Analytical Study Of Total Harmonics Reduction In APF Using Adaptive Zero Crossing Detection Techniques
title_fullStr	An Analytical Study Of Total Harmonics Reduction In APF Using Adaptive Zero Crossing Detection Techniques
title_full_unstemmed	An Analytical Study Of Total Harmonics Reduction In APF Using Adaptive Zero Crossing Detection Techniques
title_sort	analytical study of total harmonics reduction in apf using adaptive zero crossing detection techniques
publisher	IJESRT
publishDate	2016
url	http://umpir.ump.edu.my/id/eprint/20450/ http://umpir.ump.edu.my/id/eprint/20450/ http://umpir.ump.edu.my/id/eprint/20450/1/fkee-2016-ekhlas-Analytical%20Study%20Of%20Total%20Harmonics%20Reduction.pdf
first_indexed	2023-09-18T22:29:29Z
last_indexed	2023-09-18T22:29:29Z
_version_	1777416189325082624

An Analytical Study Of Total Harmonics Reduction In APF Using Adaptive Zero Crossing Detection Techniques

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