The research of single-phase PWM rectifier based on direct current control technology

Author

Taofeng, Li ; Hui, Ouyang ; Yong, Kang ; Jian, Xiong ; Shengfang, Fan ; Kai, Zhang ; Pengju, Zhang

Author_Institution

Coll. of Electr. & Electron. Eng., Huazhong Univ. of Sci. & Technol., Wuhan, China

Volume

3

fYear

2009

fDate

19-20 Dec. 2009

Firstpage

276

Lastpage

279

Abstract

The circuit and corresponding steady state vectors´ relationship of single-phase PWM rectifier using IGBTs (insulated gate bipolar transistors) is analyzed, and the mathematic model and controller structure are presented, the PI regulators of the current and voltage loops are designed respectively. The method based on the Matlab/Simulink Blocks is used to carry out the simulation for the control system. The results of simulation and experiments show that both the PI adjustors can well satisfy the steady and dynamic demands of the control system for the rectifier.

Keywords

PI control; PWM rectifiers; closed loop systems; electric current control; insulated gate bipolar transistors; IGBT; Matlab/Simulink; PI regulator; current loop; direct current control technology; insulated gate bipolar transistors; single phase PWM rectifier; voltage loop; Circuits; Control system synthesis; Current control; Insulated gate bipolar transistors; Mathematical model; Mathematics; Pulse width modulation; Rectifiers; Steady-state; Voltage control; Direct current control; Matlab; Proportional and integral regulator; Pulse Width Modulation; Rectifier;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Electronics and Intelligent Transportation System (PEITS), 2009 2nd International Conference on

Conference_Location

Shenzhen

Print_ISBN

978-1-4244-4544-8

Type

conf

DOI

10.1109/PEITS.2009.5406856

Filename

5406856