A new two-dimensional motion control for electric vehicle

Dejun Yin, Manabu Omae, Tadashi Takano, Hiroshi Shimizu, Yoichi Hori

Research output: Contribution to conferencePaper

Abstract

Direct Yaw Moment Control (DYC) has been demonstrated effective and practical to enhance the two-dimensional stabilization of electric vehicles. However, most of the research did not provide a complete approach to calculate the input variables, that is, the effective driving torques, the vehicle velocity, and the road-tire fiction coefficient. On the other hand, our previous research shows that the traction control based on Maximum Transmission Torque Estimation (MTTE) can not only constrain the slip to improve the longitudinal friction force and lateral friction force, but also provide some information on tire-road conditions, which can ensure the performance and the effectiveness of two-dimensional motion control. Therefore, this paper proposed a new DYC enhanced by MTTE for electric vehicles. The preceded experiments on traction control, the numerical simulation of the whole control system, and the theoretical analysis demonstrated its effectiveness.

Original languageEnglish
Publication statusPublished - 2010 Jan 1
Event25th World Battery, Hybrid and Fuel Cell Electric Vehicle Symposium and Exhibition: Sustainable Mobility Revolution, EVS 2010 - Shenzhen, China
Duration: 2010 Nov 52010 Nov 9

Other

Other25th World Battery, Hybrid and Fuel Cell Electric Vehicle Symposium and Exhibition: Sustainable Mobility Revolution, EVS 2010
CountryChina
CityShenzhen
Period10/11/510/11/9

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Keywords

  • Direct Yaw Moment Control
  • Electric vehicle
  • In-wheel motor
  • Maximum Transmission Torque Estimation
  • Stabilization control

ASJC Scopus subject areas

  • Computer Networks and Communications

Cite this

Yin, D., Omae, M., Takano, T., Shimizu, H., & Hori, Y. (2010). A new two-dimensional motion control for electric vehicle. Paper presented at 25th World Battery, Hybrid and Fuel Cell Electric Vehicle Symposium and Exhibition: Sustainable Mobility Revolution, EVS 2010, Shenzhen, China.