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Published in:

Volume 6 Issue 5
May-2019
eISSN: 2349-5162

Unique Identifier

JETIRCQ06031

Page Number

178-183

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Title

Design of Shunt Passive Filter for Reducing Harmonic in Variable Frequency Drives (VFDs): A Review

ISSN

2349-5162

Cite This Article

"Design of Shunt Passive Filter for Reducing Harmonic in Variable Frequency Drives (VFDs): A Review", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 5, page no.178-183, May - 2019, Available :http://www.jetir.org/papers/JETIRCQ06031.pdf

Abstract

Variable Frequency Drives are used widely in process industries due to better speed regulation, quick response and reduced wear and tear as compared with mechanical alternatives. However, based on topology of VFDs, harmonics injects in the electrical power system which causes some harmful effects in power system such as heating in equipment and conductor misfiring in variable speed drives and torque pulsation in motor. Hence, mitigation techniques are required to limit injection of harmonics in the system. One of the mitigation techniques is application of passive filter. Installation of passive filter at input of VFD, reduces harmonics, regulates voltage in steady and dynamic conditions and also improves power factor. However, passive filter accompanies problems such as creating resonance to the network which needs to be calculated in harmonic study and resolved during filter sizing. This paper involves procedures for sizing and comparison of different passive filters.

Key Words

Passive filter, Point of common coupling (PCC), Total demand distortion (TDD), Total harmonic distortion (THD), Individual harmonic distortion (IHD)

Cite This Article

"Design of Shunt Passive Filter for Reducing Harmonic in Variable Frequency Drives (VFDs): A Review", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 5, page no. pp178-183, May - 2019, Available at : http://www.jetir.org/papers/JETIRCQ06031.pdf

Publication Details

Published Paper ID: JETIRCQ06031
Registration ID: 217270
Published In: Volume 6 | Issue 5 | Year May-2019
DOI (Digital Object Identifier):
Page No: 178-183
ISSN Number: 2349-5162

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Cite This Article

"Design of Shunt Passive Filter for Reducing Harmonic in Variable Frequency Drives (VFDs): A Review", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 5, page no. pp178-183, May - 2019, Available at : http://www.jetir.org/papers/JETIRCQ06031.pdf




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