Response Analysis of Shunt Active Power Filter Under Various Line and Load Side Conditions

DOI

10.2991/iccasp-16.2017.60How to use a DOI?

Keywords

Active power filter, Harmonic mitigation, Power quality, Reactive power, %THD, Unity power factor

Abstract

Solid state rectification of ac power using diodes and thyristors are drawing harmonic current and reactive pow-er from ac supply and behave as non-linear load. During unbalancing of the three-phase supply voltage causes excessive neutral current, which results into low power factor, derating of equipment, poor efficiency and initi-ate triplen order harmonics. These all will raise serious issues related to power quality of the supply system. With the aim of mitigation of the same, the shunt active power filter is selected and analyzed with synchronous ref-erence frame control algorithm. This paper mainly focuses on the performance analysis and simulation of shunt active power filter. The performance analysis of the filter in terms of reduction in %THD as per IEEE-519-1992 standard and unity power factor at line side for various dynamic conditions. Proposed scheme is simulated and validated in MATLAB/Simulink environment for various steady state and dynamic condition.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - M. Shah
AU  - D. Nagotha
PY  - 2016/12
DA  - 2016/12
TI  - Response Analysis of Shunt Active Power Filter Under Various Line and Load Side Conditions
BT  - Proceedings of the International Conference on Communication and Signal Processing 2016 (ICCASP 2016)
PB  - Atlantis Press
SP  - 394
EP  - 402
SN  - 1951-6851
UR  - https://doi.org/10.2991/iccasp-16.2017.60
DO  - 10.2991/iccasp-16.2017.60
ID  - Shah2016/12
ER  -