TY - GEN
T1 - Research on low-temperature characteristics of the motor applied in electric vehicles
AU - Cui, Shumei
AU - Xue, Yong
AU - Zhao, Tianxu
AU - Han, Shouliang
AU - Zheng, Wei
N1 - Publisher Copyright:
© 2014 IEEE.
PY - 2014/10/30
Y1 - 2014/10/30
N2 - High-latitude cold climate could have the adverse effects on electric vehicles. This paper studies the effects of low temperature characteristics on the motor for electric vehicles by designs and builds the test platform. This article carries out three studies including starting performance of the motor, operational efficiency of motor, load capacity of motor under high-low temperature environment. Research results show that starting resistant moment, starting current, starting voltage increasing obviously with the decreasing of environment temperature; Motor efficiency is affected by the temperature changing when motor is at low speed (under 1000rpm); The load capacity of motor at rated speed is limited due to low temperatures. Research results of this paper will have a direct guidance and reference for designing and improving motor temperature characteristics.
AB - High-latitude cold climate could have the adverse effects on electric vehicles. This paper studies the effects of low temperature characteristics on the motor for electric vehicles by designs and builds the test platform. This article carries out three studies including starting performance of the motor, operational efficiency of motor, load capacity of motor under high-low temperature environment. Research results show that starting resistant moment, starting current, starting voltage increasing obviously with the decreasing of environment temperature; Motor efficiency is affected by the temperature changing when motor is at low speed (under 1000rpm); The load capacity of motor at rated speed is limited due to low temperatures. Research results of this paper will have a direct guidance and reference for designing and improving motor temperature characteristics.
UR - https://www.scopus.com/pages/publications/84916220657
U2 - 10.1109/ITEC-AP.2014.6940963
DO - 10.1109/ITEC-AP.2014.6940963
M3 - 会议稿件
AN - SCOPUS:84916220657
T3 - IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014 - Conference Proceedings
BT - IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014 - Conference Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2014 IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014
Y2 - 31 August 2014 through 3 September 2014
ER -