Conference
Current Sensor Fault-Tolerant Operation of Dual Traction Inverters using Six-Phase Current Reconstruction Technique
Abstract
Fault-tolerant operation of dual traction inverters is vital to reliability of the propulsion system in hybrid electric vehicles (HEVs). This paper presents a six-phase current reconstruction technique for dual traction inverters in case of the failure of phase current sensors. With an extra current sensor installed in the DC link, missing phase currents can be derived from the DC-link current by applying the proposed phase shift strategies to …
Authors
Ye H; Emadi A
Pagination
pp. 1-6
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
June 1, 2014
DOI
10.1109/itec.2014.6861760
Name of conference
2014 IEEE Transportation Electrification Conference and Expo (ITEC)