Invention Grant
- Patent Title: Control apparatus for electric vehicle, control system for electric vehicle, and method for controlling electric vehicle
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Application No.: US15766348Application Date: 2016-09-16
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Publication No.: US10597041B2Publication Date: 2020-03-24
- Inventor: Keisuke Suzuki , Satoshi Kaneko
- Applicant: Hitachi Automotive Systems, Ltd.
- Applicant Address: JP Hitachinaka-shi
- Assignee: Hitachi Automotive Systems, Ltd.
- Current Assignee: Hitachi Automotive Systems, Ltd.
- Current Assignee Address: JP Hitachinaka-shi
- Agency: Crowell & Moring LLP
- Priority: JP2015-200697 20151009
- International Application: PCT/JP2016/077390 WO 20160916
- International Announcement: WO2017/061252 WO 20170413
- Main IPC: B60W50/06
- IPC: B60W50/06 ; B60L15/20 ; B60W10/08 ; B60W30/18 ; B60W30/20

Abstract:
An object of the present invention is to provide a control apparatus for an electric vehicle that can prevent or reduce a shock when the vehicle starts running from a stopped state. According to one embodiment of the present invention, a first vibration damping control torque calculated by a first calculation method based on a signal of a wheel speed sensor, or a second vibration damping control torque calculated by a second calculation method based on a signal other than the signal of the wheel speed sensor is selectively output.
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