Title :
Phase Compensation Resonant Controller for PWM Converters
Author :
Yunhu Yang ; Keliang Zhou ; Ming Cheng
Author_Institution :
Sch. of Electr. & Inf. Eng., Anhui Univ. of Technol., Ma´anshan, China
Abstract :
This paper develops a phase compensation method for resonant control. Phase compensation enables resonant control to achieve high tracking accuracy, wide stability range and fast error convergence rate. A simple and efficient phase compensation resonant control scheme is proposed for a single-phase PWM inverter. Experiment results are provided to demonstrate the effectiveness of phase compensation for resonant control.
Keywords :
PWM invertors; PWM power convertors; compensation; phase control; resonant invertors; resonant power convertors; PWM converters; error convergence rate; phase compensation resonant control scheme; single-phase PWM inverter; stability range; tracking accuracy; Accuracy; Control systems; Harmonic analysis; Inverters; Power harmonic filters; Pulse width modulation; Resonant frequency; PWM converters; Phase compensation; repetitive control; resonant control;
Journal_Title :
Industrial Informatics, IEEE Transactions on
DOI :
10.1109/TII.2012.2210432
