Title :
Research on controller of three-level PWM Rectifier
Author :
Yi, Peng ; Sun, Peide ; Chen, Daxing
Author_Institution :
Inf. Sci. & Technol., Donghua Univ., Shanghai, China
Abstract :
This paper implements the double-loop control system of Three-level PWM Rectifier based on the mathematical model. This system achieves the same-phase between current on line side and input voltage by means of electric current loop and make the output voltage follows the given voltage by means of electric voltage loop. Finally, the experimental results the feasibility of the controller, which can achieve small current harmonic wave, steady DC voltage and strong capacity of resisting disturbance.
Keywords :
PWM rectifiers; electric current control; voltage control; double-loop control system; electric current loop control system; electric voltage loop control system; mathematical model; small current harmonic wave; steady DC voltage; three-level PWM rectifier controller; Information science; Insulated gate bipolar transistors; Mathematical model; Rectifiers; Space vector pulse width modulation; controller; pulse width modulation; three-level;
Conference_Titel :
Electrical and Control Engineering (ICECE), 2011 International Conference on
Conference_Location :
Yichang
Print_ISBN :
978-1-4244-8162-0
DOI :
10.1109/ICECENG.2011.6057416
