Title :
Research on a Novel Hybrid Five-level DC-DC converter
Author :
Yong, Shi ; Yang Xu ; Zhaoan, Wang
Author_Institution :
Sch. of Electr. Eng., Xi´´an Jiaotong Univ.
Abstract :
A novel hybrid five-level DC-DC converter is proposed, which utilized two series connection bidirectional switch and two flying capacitors to provided middle electrical levels. With proper controlling, the volume of output inductance can be reducing to 1/8 compared with traditional full bridge DC-DC converter. The principle of operation and the dc characteristics of the new converter are analyzed and verified on a experimental prototype
Keywords :
DC-DC power convertors; capacitors; switching convertors; flying capacitors; hybrid five-level DC-DC converter; output inductance; series connection bidirectional switch; Bridge circuits; Capacitors; DC-DC power converters; Inductance; Power electronics; Semiconductor devices; Switches; Switching converters; Switching frequency; Voltage;
Conference_Titel :
Power Electronics Specialists Conference, 2005. PESC '05. IEEE 36th
Conference_Location :
Recife
Print_ISBN :
0-7803-9033-4
DOI :
10.1109/PESC.2005.1581662
