Title :
A generalized quantum resonant converter using a new quantum resonant module
Author :
Joung, Gyu B. ; Cho, Jung G. ; Cho, Gyu H.
Author_Institution :
Power Tech. Co. Ltd., Seoul, South Korea
fDate :
10/1/1992 12:00:00 AM
Abstract :
For the generalization of quantum resonant converters, new quantum resonant modules, which are a quantum series resonant module (QSRM) and a quantum parallel resonant module (QPRM), are proposed. The QSRM and QPRM are modeled as an equivalent inductor and an equivalent capacitor, respectively. The models of the proposed modules are useful in deriving the practical family of quantum resonant converters corresponding to the conventional PWM converters. The AC/AC quantum resonant converters are useful in high-performance applications. The concept of modules and the validity of the modeling are confirmed by the experiment
Keywords :
power convertors; AC/AC convertors; equivalent capacitor; equivalent inductor; generalized quantum resonant converter; quantum parallel resonant module; quantum series resonant module; Analog-digital conversion; Capacitors; DC-DC power converters; Inductors; Pulse width modulation converters; RLC circuits; Resonance; Switches; Switching circuits; Switching converters;
Journal_Title :
Power Electronics, IEEE Transactions on