The Novel Detection Approach of Shunt Active Filter Based on Adaptive Inverse Control

Author

Yanfeng, Wu ; Zhengguo, Wu ; Hua, Li ; Li, Xia

Author_Institution

Naval Univ. of Eng., Wuhan

Volume

1

fYear

0

Firstpage

538

Lastpage

541

Abstract

A novel detection approach of the shunt active power filter is proposed based on adaptive inverse control. The value of the fundamental active current needed by the mains current is determined through controlling the DC-side capacitor voltage. The supply system with the load and the APF are regarded as the generalized active filter and the inverse of its model is used as the controller to control DC capacitor voltage. The output voltage of the DC capacitor then traces the reference voltage input. This paper presents simulation results in steady and transient state

Keywords

active filters; adaptive control; power harmonic filters; voltage control; DC-side capacitor voltage control; adaptive inverse control; reference voltage input; shunt active power filter; Active filters; Adaptive control; Adaptive filters; Capacitors; Inverse problems; Power engineering and energy; Power harmonic filters; Power system harmonics; Programmable control; Voltage control; active power filter; adaptive inverse control; generalized active filter; steady and transient state;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Electronics and Drives Systems, 2005. PEDS 2005. International Conference on

Conference_Location

Kuala Lumpur

Print_ISBN

0-7803-9296-5

Type

conf

DOI

10.1109/PEDS.2005.1619745

Filename

1619745