Title :
Switched optimal predictive current control technique for improved quantum boost SRC
Author :
Shin, H.B. ; Ko, J.H. ; Youn, Myung Joong
Author_Institution :
Dept. of Electr. Eng., Korea Adv. Inst. of Sci. & Technol., Seoul, South Korea
Abstract :
A dynamic model and a switched optimal predictive current control technique for an improved quantum boost series resonant convertor (SRC) are proposed to overcome the inherent disadvantages of the quantum SRC. With this technique, the current ripple and the overshoot can be minimised and the buck-boost operation can also be achieved.
Keywords :
network analysis; switched mode power supplies; switched networks; buck-boost operation; current ripple; dynamic model; improved quantum boost series resonant convertor; overshoot; switched optimal predictive current control technique; zero current switching;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19911438
