Control of Three-Phase Shunt Active Power Filter (SAPF) by Instantaneous Reactive Power Theory

Prof. Nilesh Chamat

Title:
Control of Three-Phase Shunt Active Power Filter (SAPF) by Instantaneous Reactive Power Theory

Authors:
Prof. Nilesh Chamat
DOI:
https://doi.org/10.31142/ijtsrd16980

Cite This Article :

Prof. Nilesh Chamat "Control of Three-Phase Shunt Active Power Filter (SAPF) by Instantaneous Reactive Power Theory" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-2 | Issue-5, August 2018, pp.1185-1190, URL: https://www.ijtsrd.com/papers/ijtsrd16980.pdf

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Abstract :
Use of nonlinear loads has been increased in large extent in industries now-a-days which injects harmonic currents in supply system. These harmonics creates power quality issue. Shunt Active Power Filter (SAPF) is the popular and efficient solution to reduce these harmonics. SAPF can overcome voltage sag, eliminate harmonics and improves power factor. SAPF reduces total harmonic distortion (THD) to acceptable level. Reference current generation is the heart of APF. Reference current generation using instantaneous reactive power (IRP) theory is presented in this paper. IRP theory is widely used to control active power filters (APFs). Modeling of this technique is implemented in MATLAB/simulink.

Keywords :
Isolation; SAPF, Power quality, IRP Theory, THD, MATLAB/simulink

Publication Details:

Unique Identification Number : IJTSRD16980

Published In : Volume-2 | Issue-5, August 2018

Page Number(s) : 1185-1190

Publisher Name : IJTSRD | www.ijtsrd.com | E-ISSN 2456-6470

Copyright © 2019 by author(s) and International Journal of Trend in Scientific Research and Development Journal. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0) (http://creativecommons.org/licenses/by/4.0)

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