Modeling and Optimal Shift Control of a Planetary Two-Speed Transmission

To improve the efficiency of electric vehicles (EVs), a planetary two-speed transmission is proposed, which consists of a brushless direct current (BLDC) motor, a turbo-worm reducer, two multi-disc wet brakes, and a Simpson planetary gearset. Based on the devised electronic actuator for shifting, th...

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Bibliographic Details
Main Authors: Xinxin Zhao, Jing Tang
Format: Article
Language:English
Published: MDPI AG 2019-09-01
Series:World Electric Vehicle Journal
Subjects:
Online Access:https://www.mdpi.com/2032-6653/10/3/53