Title :
The simulation and design of PSFB ZVS DC-DC converter based on Saber
Author :
Zhang Yingwen ; Guo Xinhua ; Guo Baojia ; Bian Yuanjun
Author_Institution :
Coll. of Inf. Sci. & Eng., Huaqiao Univ., Xiamen, China
fDate :
Aug. 31 2014-Sept. 3 2014
Abstract :
Firstly, the operation principles of a conventional phase-shifted full-bridge (PSFB) zero voltage switching (ZVS) DC-DC converter is briefly introduced. PI control strategy used in voltage loop and current loop is also presented. Secondly, a corresponding simulation model of PSFB based on Saber is built up. The simulation results show a constant output voltage. Phase-shifted and ZVS state have been realized in the simulation results, which verifies the effectiveness of the control system. Finally, the test results of a Prototype based on UCD3138 are also demonstrated in the text.
Keywords :
DC-DC power convertors; PI control; bridge circuits; control engineering computing; electric current control; electronic design automation; phase shifters; voltage control; zero voltage switching; PI control strategy; PSFB ZVS DC-DC converter design; PSFB simulation model; Saber simulation; UCD3138; current loop; operation principles; phase-shifted full-bridge zero voltage switching DC-DC converter; voltage loop; DC-DC power converters; Discharges (electric); IP networks; Inverters; Pi control; Voltage control; Zero voltage switching; PSFB DC-DC Converter; Saber simulation; ZVS;
Conference_Titel :
Transportation Electrification Asia-Pacific (ITEC Asia-Pacific), 2014 IEEE Conference and Expo
Conference_Location :
Beijing
Print_ISBN :
978-1-4799-4240-4
DOI :
10.1109/ITEC-AP.2014.6941111
