Conference
Improved combined modulation strategy for dual active bridge converter in electrified vehicles
Abstract
The dual active bridge (DAB) converter is ideally suited for electrified vehicle applications for its galvanic isolation, bidirectional power flow and inherent soft-switching capability. However, when conventional single-phase-shift (SPS) modulation is applied, zero-voltage switching operation is limited by wide voltage range of high voltage and low voltage batteries, especially under light load condition. A combined modulation strategy …
Authors
Cui Y; Hou R; Malysz P; Emadi A
Pagination
pp. 101-107
Publication Date
June 2017
DOI
10.1109/ITEC.2017.7993254
Conference proceedings
2017 IEEE Transportation Electrification Conference and Expo (ITEC)