Title :
A novel bidirectional DC-DC converter with ZVS and interleaving for dual voltage systems in automobiles
Author :
Jose, Philip ; Mohan, Ned
Author_Institution :
Dept. of Electr. Eng., Univ. of Minnesota, Minneapolis, MN, USA
Abstract :
This paper presents a novel bidirectional DC-DC converter for 42V/14V dual voltage systems in automobiles. The converter uses clamped zero voltage switching to minimize losses, and interleaving for reduced current ripple. SABER simulations are presented to verify the design. The simulation results are confirmed by hardware implementation.
Keywords :
DC-DC power convertors; automotive electronics; losses; switching circuits; 14 V; 42 V; SABER simulations; ZVS; automobiles; bidirectional DC-DC converter; clamped zero voltage switching; dual voltage systems interleaving; losses minimisation; Automobiles; Current control; DC-DC power converters; Fluctuations; Interleaved codes; Mathematical model; Switching converters; Switching frequency; Voltage control; Zero voltage switching;
Conference_Titel :
Industry Applications Conference, 2002. 37th IAS Annual Meeting. Conference Record of the
Conference_Location :
Pittsburgh, PA, USA
Print_ISBN :
0-7803-7420-7
DOI :
10.1109/IAS.2002.1042727
