A novel switched filter compensation scheme for power quality enhancement and loss reduction

Author

Sharaf, Adel M. ; Abdelsalam, Abdelazeem A.

Author_Institution

Energy Res. Group, Univ. of Trinidad & Tobago, Wallerfield, Trinidad and Tobago

fYear

2011

fDate

15-18 June 2011

Firstpage

398

Lastpage

403

Abstract

The paper presents a novel FACTS-based dynamic voltage regulation and self adjusting switched filter Compensator (SFC). The SFC is controlled by a tri-loop dynamic error driven inter coupled weighted modified PID controller. SFC scheme has been fully validated for effective power quality (PQ) improvement, voltage stabilization, power factor correction and feeder losses reduction. The proposed FACTS based scheme can also be extended to distributed/dispersed renewable energy interface and utilization systems and can be easily modified for other specific stabilization, compensation requirements, voltage regulation and efficient utilization duties enhancement.

Keywords

flexible AC transmission systems; power factor correction; power supply quality; power transmission control; renewable energy sources; switched filters; three-term control; voltage control; voltage regulators; FACTS-based dynamic voltage regulation; PQ improvement; SFC; distributed-dispersed renewable energy interface; feeder loss reduction; power factor correction; power quality enhancement; self adjusting switched filter compensator; triloop dynamic error driven intercoupled weighted modified PID controller; voltage stabilization; Generators; Harmonic analysis; Power quality; Reactive power; Switches; Voltage control; Loss Reduction; Power Quality; Switched Filter Compensator (SFC); Voltage stabilization;

fLanguage

English

Publisher

ieee

Conference_Titel

Innovations in Intelligent Systems and Applications (INISTA), 2011 International Symposium on

Conference_Location

Istanbul

Print_ISBN

978-1-61284-919-5

Type

conf

DOI

10.1109/INISTA.2011.5946100

Filename

5946100