Title :
A novel simplified SVPWM control scheme for 3Φ AC/DC Voltage-Source converters
Author :
Fengmin, Ma ; Tao, Yang ; Bu LePing ; Zhengguo, Wu
Abstract :
The paper presents implementation of a voltage source rectifier which based on a simplified space-vector control scheme. Calculation time is much reduced though the simplification of traditional space-vector-modulated algorithms. So a much higher switch frequency can be acquired to improve the line current character under the same hardware. Simulation and experiment results verified the accuracy of the control scheme, and which is simple to be implemented
Keywords :
AC-DC power convertors; Control system analysis; Control system synthesis; Harmonic distortion; PWM power convertors; Power conversion harmonics; Rectifying circuits; Switching circuits; Voltage control; SVPWM control scheme; control design; control performance; control simulation; space-vector control scheme; space-vector-modulated algorithm simplification; switch frequency; three-phase AC/DC voltage-source power converters; voltage source rectifier; Analog-digital conversion; Frequency; Power system harmonics; Power system simulation; Reactive power; Rectifiers; Signal processing algorithms; Space vector pulse width modulation; Switches; Voltage control;
Conference_Titel :
Environmental Electromagnetics, 2000. CEEM 2000. Proceedings. Asia-Pacific Conference on
Conference_Location :
Shanghai
Print_ISBN :
7-5635-0420-6
DOI :
10.1109/CEEM.2000.853941
