Mathematical Modeling of Unified Power Quality Conditioner for 
Distribution Power System

Megha Khatri; Atul Kumar; U. K. Choudhary

doi:https://doi.org/10.51976/ijari.541707

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Mathematical Modeling of Unified Power Quality Conditioner for Distribution Power System

Megha Khatri, Atul Kumar, U. K. Choudhary

Vol 5 , Issue 4 , October - December 2017 | Pages: 43-46 | Research Paper

https://doi.org/10.51976/ijari.541707

Received: July 25, 2017 | Revised: August 20, 2017 | Accepted: August 28, 2017 | Published Online: December 15, 2017

Author Details ( * ) denotes Corresponding author

1. * Megha Khatri, School of Engineering and Technology, Ansal University, Gurgaon, Haryana, India (meghakhatri@ansaluniversity.edu.in)

2. Atul Kumar, School of Engineering and Technology, Ansal University, Gurgaon, Haryana, India

3. U. K. Choudhary, Department of Electrical Engineering, Delhi Technical Campus, Greater Noida, Uttar Pradesh, India

This paper deals with the structure of unified power quality conditioner (UPQC), which is used to eliminate power quality problems such as supply voltage and current harmonics, compensate reactive power, voltage sag/swell compensation on distribution system. The performance of the inverters depends on the control strategy used to generate reference signals for its operation. The mathematical analysis of UPQC is done to see its characteristic performance in the distribution system. This analysis is very useful for the selection of device rating and placement based on its particular application area in the power system.

Keywords

Power Quality; UPQC; Voltage Source Inverter; Mathematical Model.

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