Future Power Quality Issues 
Tomina Thomas1, Prawin Angel Michael2

1Tomina Thomas, Research Scholar, Karunya Institute of Technology & Science, Coimbatore (Tamil Nadu), India.
2Dr. Prawin Angel Micheal, Associate Professor, Karunya Institute of Technology & Science, Coimbatore (Tamil Nadu), India.

Manuscript received on 18 April 2019 | Revised Manuscript received on 25 April 2019 | Manuscript published on 30 April 2019 | PP: 1075-1080 | Volume-8 Issue-4, April 2019 | Retrieval Number: D6458048419/19©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 power system or the main grid capacity to provide a clean and steady supply of electricity is known as the power quality. Due to the bulk usage of the electronic equipment, the progress of electric power utilization and rising non- linear loads on electrical system network may leads to many power quality related issues. The power quality becomes the major issue due to increase in losses and heat, over loading of the power system etc. All electrical equipment such as motors, generators, transformers, computers, home appliances fails when it exhibits power quality issues. This paper summarizes the various power quality problems such as variation of voltage, transient, harmonics etc.
Keywords: Frequency Variation, Harmonics Distortions, Power Quality, Voltage Sag, Voltage Swell.

Scope of the Article: Frequency Selective Surface