Title :
ZCS Predictive Controllers for High Frequency AC-Link Resonant Converter
Author :
Catucci, Maurizio ; Clare, Jon ; Wheeler, Patrick
Author_Institution :
University of Nottingham, Electrical and Electronic Engineering, Nottingham, UK
fDate :
Aug. 30 2006-Sept. 1 2006
Abstract :
This paper focuses on new control techniques for a direct power converter having a resonant tank on the output side feeding a rectifier. The application being considered is for HV power supplies. The objective of the control is to provide a stable output, with good supply current quality. Two predictive controllers are described, one based on the output tank dynamics and one based on the input filter dynamics, and their performances are compared. Practical results from a laboratory prototype are presented.
Keywords :
Current supplies; Filters; Frequency conversion; Laboratories; Power supplies; Prototypes; Rectifiers; Resonance; Resonant frequency; Zero current switching;
Conference_Titel :
Power Electronics and Motion Control Conference, 2006. EPE-PEMC 2006. 12th International
Conference_Location :
Portoroz
Print_ISBN :
1-4244-0121-6
DOI :
10.1109/EPEPEMC.2006.4778398
