Title :
Modeling of high power DC/DC converter system based on Weinberg topology
Author :
Hung, Ching-Yao ; Lee, C.Q. ; Lee, Henry T.
Author_Institution :
Dept. of Electr. Eng. & Comput. Sci., Illinois Univ., Chicago, IL, USA
Abstract :
An approach to the modeling of a Weinberg power converter system is presented which can be generalized to any switching power system. The stability of current-loop control in the power system is also discussed. Frequency responses of ten desired transfer functions of the overall system are then derived with the aid of MATLAB. Theoretical predictions are verified with experimental results
Keywords :
DC-DC power convertors; circuit analysis computing; control system analysis computing; digital simulation; electric current control; frequency response; power engineering computing; software packages; stability; transfer functions; DC/DC power converter; MATLAB; Weinberg topology; computer simulation; current-loop control stability; switching power supply; transfer functions; Control systems; DC-DC power converters; Frequency; Mathematical model; Power system control; Power system modeling; Power system stability; Power systems; Switching converters; Transfer functions;
Conference_Titel :
Power Electronics Specialists Conference, 1995. PESC '95 Record., 26th Annual IEEE
Conference_Location :
Atlanta, GA
Print_ISBN :
0-7803-2730-6
DOI :
10.1109/PESC.1995.474970
