The Application of M16C/62P MCU in Active Power Filter

Author

Yanbo, Che ; Diyun, Wu ; Dongliang, Mei

Author_Institution

Sch. of Electr. Eng. & Autom., Tianjin Univ., Tianjin, China

Volume

2

fYear

2009

fDate

March 31 2009-April 2 2009

Firstpage

658

Lastpage

662

Abstract

The microcomputer (MCU) which is used as dominating chip in Active Power Filter (APF) is presented and analyzed in this paper. MCU detects the voltage and current signals of the compensation objections in the control system, with DSP detects a load line harmonic current rapidly. The command current signal can be calculated by the compensation circuit, driving IGBT to offset the harmonic and reactive current and filtering. Experiment proved that MCU is suitable for APF application with its powerful and stable performance.

Keywords

active filters; digital filters; insulated gate bipolar transistors; microprocessor chips; power filters; IGBT; M16C MCU; M62P MCU; active power filter; compensation circuit; current signal; load line harmonic current; microcomputer; Active filters; Application software; Circuits; Control systems; Digital signal processing; Digital signal processing chips; Hardware; Microcomputers; Power harmonic filters; Sampling methods; Active Power Filter; Harmonic Compensation; Microcomputer;

fLanguage

English

Publisher

ieee

Conference_Titel

Computer Science and Information Engineering, 2009 WRI World Congress on

Conference_Location

Los Angeles, CA

Print_ISBN

978-0-7695-3507-4

Type

conf

DOI

10.1109/CSIE.2009.498

Filename

5171421