Survey of Harmonics in Non Linear Loads
A.Priyadharshini1, N.Devarajan2, AR.Uma saranya3, R.Anitt4

1Prof.A.Priyadharshini, Asst professor, Department of Electrical and Electronics, Sri Krishna College of Technology, Coimbatore (Tamil Nadu), India.
2Dr.N.Devarajan, Professor, Department of Electrical and Electronics, Government College of Technology, Coimbatore (Tamil Nadu), India.
3Ms..AR.Uma Saranya, U.G student, Department of Electrical and Electronics, Sri Krishna College of Technology, Coimbatore (Tamil Nadu), India.
4Mr. R. Anitt, U.G student, Department of Electrical and Electronics, Sri Krishna College of Technology, Coimbatore (Tamil Nadu), India.

Manuscript received on 18 April 2012 | Revised Manuscript received on 25 April 2012 | Manuscript published on 30 April 2012 | PP: 92-97 | Volume-1 Issue-1, April 2012 | Retrieval Number: A0145021112/2012©BEIESP
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)

Abstract: The use of non linear loads is increasing day by day. This increasing use of non linear loads has created more distortions in current and voltage waveforms. This increased power quality disturbances has lead to various optimizations techniques and filter designs. Harmonic distortions are the major cause for power quality problems. For this analyzing the harmonics present in non linear loads is significant. Here a survey is made to show details of harmonics present in various non linear loads.
Keywords:  Non linear loads, Harmonics, Power Quality

Scope of the Article: Surveying