Title:
CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/138092
Kind Code:
A1
Abstract:
A control device (10) comprises: an operation control unit (14) for controlling the operation of a rotating electrical machine (140) mounted in a vehicle (100); a first torque detection unit (11) for detecting travel torque, that is, braking/driving torque to be output from the rotating electrical machine when the vehicle is travelling; a second torque detection unit (12) for detecting stopped torque, that is, braking/driving torque to be output from the rotating electrical machine when the vehicle is stopped; and a waveform setting unit (13) for setting a vehicle-stop waveform indicating changes over time from when the braking/driving torque that is output from the rotating electrical machine changes from the travel torque to the stopped torque. The operation control unit is configured so as to perform vehicle-stop processing for stopping a vehicle while changing the braking/driving torque, that is output from the rotating electrical machine, along the vehicle-stop waveform.
Inventors:
LIU HAIBO (JP)
KAWAI KEISUKE (JP)
SAKAMOTO AKIRA (JP)
TAKAGI TATSUYA (JP)
KAMIO SHIGERU (JP)
KAWAI KEISUKE (JP)
SAKAMOTO AKIRA (JP)
TAKAGI TATSUYA (JP)
KAMIO SHIGERU (JP)
Application Number:
PCT/JP2021/044609
Publication Date:
June 30, 2022
Filing Date:
December 06, 2021
Export Citation:
Assignee:
DENSO CORP (JP)
International Classes:
B60L7/18; B60L15/20
Foreign References:
| JP2016028913A | 2016-03-03 | |||
| JPH10191510A | 1998-07-21 | |||
| JP2013158221A | 2013-08-15 |
Attorney, Agent or Firm:
KAMATA, Toru et al. (JP)
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