Control Strategy of PWM Inverter Drive System for Electric Vehicles |
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| Authors: | Chan C C Lo W C |
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| Affiliation: | Department of Electrical and Electronic Engineering, University of Hong Kong, Hong Kong.; |
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| Abstract: | This paper presents an advanced ac drive system used in electric vehicles (EV's). The system consists of an induction motor, a PWM transistorized inverter, a variable ratio gear box and a controller. The special features of the drive system are discussed, with emphasis on the control strategy which can optimize the performance of the EV. |
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