A New Harmonic Elimination Technique Using Shunt Active Filter and PI Controller

( An International Open Access , Peer-reviewed, Refereed Journal )

IJIRTEXPLORE- Search Thousands of research papers

ISSN: 2349-6002 ESTD Year: 2014

UGC approved journal no 47859

A New Harmonic Elimination Technique Using Shunt Active Filter and PI Controller
Author(s):
Geethu M.Suresh, Jancy Varghese
Keywords:
Active Harmonic Filter, Phase Locked Loop, PI (Proportional Integral) Controller, Total Harmonic Distortion (THD)
Abstract
Load compensators are used for reactive power compensation as well as harmonic compensation have the disadvantage of high cost and poor efficiency due to switching losses. So it is good to use active harmonic ﬁlters for harmonic compensation and traditional methods comprising of thyristor-switched capacitors for reactive power compensation. Existing load compensators have the capability to differentiate between the fundamental reactive component and harmonic components of the load currents ,but are complex and so they are not cost effective. In order to overcome this limitation, a shunt harmonic ﬁlter, which is capable of compensating only the harmonic components of the load current and having a simple control circuitary is proposed in this paper.
Article Details
Unique Paper ID: 142610 Publication Volume & Issue: Volume 2, Issue 4 Page(s): 97 - 100
Article Preview & Download

Share This Article

AICTE Sponsored National Conference on Smart Systems and Technologies

Last Date: 25th November 2021

LATEST INNOVATION’S AND FUTURE TRENDS IN MANAGEMENT

Last Date: 7th November 2021

IJIRT.org enables door in research by providing high quality research articles in open access market.

Send us any query related to your research on editor@ijirt.org