A family of shunt active filter based on the interleaved buck switch cell

Author

Chen, Zhong ; Chen, Miao ; Luo, Yingpeng ; Shi, Lei

Author_Institution

Aero-Power Sci-Tech Center, Nanjing Univ. of Aeronaut. & Astronaut., Nanjing, China

fYear

2011

fDate

17-22 Sept. 2011

Firstpage

1102

Lastpage

1107

Abstract

A family of shunt active power filter based on interleaved buck (IB) switch cell is proposed in this paper. This novel configuration based on the buck switch cell´s combination is advanced for its high frequency and high efficiency, in which the “shoot-through” is eliminated inherently. In this paper, the operation principle of novel dual-switch topology based half bridge shunt active power filter is analyzed in detail. Moreover, corresponding control strategies are given as well. Simulation and experimental results are shown to verify the feasibility of the novel active power filter. This family of shunt APF suits to be used in the application with the requirement of high reliability and high compensation performance.

Keywords

active filters; power filters; switched filters; IB switch cell; control strategy; dual-switch topology; high compensation performance; interleaved buck switch cell; shunt APF; shunt active power filter; Active filters; Bridge circuits; Inductors; Integrated circuits; Inverters; Switches; Topology;

fLanguage

English

Publisher

ieee

Conference_Titel

Energy Conversion Congress and Exposition (ECCE), 2011 IEEE

Conference_Location

Phoenix, AZ

Print_ISBN

978-1-4577-0542-7

Type

conf

DOI

10.1109/ECCE.2011.6063897

Filename

6063897