Title :
Fundamental analysis of a dual-bridge LCL resonant converter with output variation
Author_Institution :
Fac. of Inf. Technol., Macau Univ. of Sci. & Technol., Macau, China
Abstract :
A high-frequency isolated dual-bridge LCL resonant dc/dc converter is presented for battery charging/discharging application in a small power wind generation application. With the help of LCL type resonant tank, zero-voltage switching is realized for all switches with output variation for all load range. A fundamental analysis approach is utilized to analyze the converter for the purpose of design. Based on the analysis results, a design example is given and verified with PSIM simulation.
Keywords :
DC-DC power convertors; power engineering computing; secondary cells; wind power plants; LCL type resonant tank; PSIM simulation; battery charging; battery discharging; dual-bridge LCL resonant dc/dc converter; power wind generation application; zero-voltage switching; Analytical models; Batteries; DC generators; DC-DC power converters; Power generation; Resonance; Switches; Wind energy generation; Wind power generation; Zero voltage switching; resonant; wind generation; zero-voltage switching;
Conference_Titel :
Power Electronics and Intelligent Transportation System (PEITS), 2009 2nd International Conference on
Conference_Location :
Shenzhen
Print_ISBN :
978-1-4244-4544-8
DOI :
10.1109/PEITS.2009.5407018
