Title :
A novel SVPWM algorithm for four-quadrant rectifier
Author :
Sun, Lei ; Wang, Da-Wei
Author_Institution :
Beijing Univ. of Civil Eng. & Archit., Beijing, China
Abstract :
The topology of four-quadrant rectifier is presented in this paper. The basic principle of space voltage pulse width modulation was analyzed. Account for 7-zone modes by using the vector summation scheme. To use voltage and current loop control system, and set up mathematical model. Finally found a model in Simulink/Matlab, the experimental results validate the feasibility of the control system, which can achieve steady DC voltage, fast response and low load change sensitivity to disturbance.
Keywords :
PWM power convertors; voltage control; SVPWM algorithm; current loop control system; four-quadrant rectifier; mathematical model; space voltage pulse width modulation; vector summation scheme; voltage control system; Aerospace electronics; Load modeling; Pulse width modulation; Rectifiers; Switches; Voltage control; Control system; Four-quadrant; Space voltage pulse width modulation;
Conference_Titel :
Control and Decision Conference (CCDC), 2011 Chinese
Conference_Location :
Mianyang
Print_ISBN :
978-1-4244-8737-0
DOI :
10.1109/CCDC.2011.5968544
