Title:
電動車両
Document Type and Number:
Japanese Patent JP6649478
Kind Code:
B2
Abstract:
Provided is an electric-powered vehicle in which a motor can be driven with a more appropriate torque value for a given situation. This electric-powered vehicle is provided with an electric motor that drives a vehicle wheel, and a control unit that controls the electric motor on the basis of a torque instruction including an instructed torque value for driving the electric motor with a prescribed torque, the control unit having a torque value control unit that decides a prescribed coefficient on the basis of the instructed torque value and a correlating value of the actual speed of the electric motor, and that outputs to the electric motor a torque drive instruction including an appropriate torque value obtained by multiplying the instructed torque value by the prescribed coefficient.
Inventors:
Yasushi Horiuchi
Application Number:
JP2018519625A
Publication Date:
February 19, 2020
Filing Date:
May 26, 2017
Export Citation:
Assignee:
Honda motor industry stock company
International Classes:
B60L15/20; B60L7/10; B60L9/18; H02P5/46
Domestic Patent References:
| JP2016052208A |
Foreign References:
| WO1996016831A1 | ||||
| WO2012144058A1 |
Attorney, Agent or Firm:
Masayuki Masabayashi
Hayashi Ichiyoshi
Hiroaki Hoshino
Hayashi Ichiyoshi
Hiroaki Hoshino