Study on Fluctuation Reason of DC-Side Voltage of Active Power Filter and Stability Control-Reference-Cited by-同舟云学术

Study on Fluctuation Reason of DC-Side Voltage of Active Power Filter and Stability Control

Published:2013-01 Issue: Volume:273 Page:394-398
ISSN:1662-7482
Container-title:Applied Mechanics and Materials
language:
Short-container-title:AMM

Author:

Ai Yong Le¹,Xu Shuai¹,Zhang Fan¹

Affiliation:

1. Henan Polytechnic University

Abstract

Aiming at the influence of the dc-side voltage fluctuation on the active power filter (APF) performance, the cause of dc-side voltage fluctuation is elaborated on the basis of instantaneous power theory, and the control principle of the dc-side voltage on the instantaneous energy balance is analyzed. Then, the PI control method of dc-side voltage is put forward to simulate in MATLAB/Simulink. Two methods which are with and without PI control of dc-side voltage are compared. The simulation results show that this control method make the APF have a good com-pensation effect.

Publisher

Trans Tech Publications, Ltd.

Link

https://www.scientific.net/AMM.273.394.pdf

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