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Journal of the Korean Institute of Illuminating and Electrical Installation Engineers

ISO Journal TitleJ Korean Inst. IIIum. Electr. Install. Eng.
Title An Effect of Maximizing Efficiency Control of Induction Motor for Electric Vehicle Drive Systems (1)
Authors Uk-Don Choi ; Dong-Hee Kim ; Chae-Gyun Ro
Page pp.83-88
ISSN 1225-1135
Abstract The purpose of this paper is to evaluate practical advantage in using maximizing efficiency control strategy in induction motor drives for electric vehicles. A maximizing efficiency control strategy consist of a flux estimation with direct field oriented controller is proposed and compared with the general constant flux control strategy. The comparison is carried out by simulation. The results are included to show the effectiveness of the proposed strategy in the electric vehicle applications.