Title:
電動車両の制御方法、及び、制御装置
Document Type and Number:
Japanese Patent JP6787410
Kind Code:
B2
Abstract:
The electric vehicle control method is a control method that includes the motor that gives braking force or driving force to a vehicle in accordance with an accelerator operation, by which the braking force is controlled when an accelerator operation amount is smaller than a given value and the driving force is controlled when the accelerator operation amount is the given value or larger. The electric vehicle control device estimates disturbance torque that acts on the motor as resistance component relating to a gradient and executes correction by which the braking force or the driving force is increased or decreased so as to cancel the resistance component in accordance with a disturbance torque estimated value Td. Then, on a downhill road at a given gradient or more, a correction amount of the braking force or the driving force is reduced.
More Like This:
Inventors:
90 steps direct light
Tatsuya Suzuki
Ikushin Shindo
Tatsuya Suzuki
Ikushin Shindo
Application Number:
JP2018563972A
Publication Date:
November 25, 2020
Filing Date:
January 24, 2017
Export Citation:
Assignee:
Nissan Motor Co., Ltd
International Classes:
B60L9/18; B60L7/18
Domestic Patent References:
| JP2009303342A | ||||
| JP2002152903A | ||||
| JP2009106130A | ||||
| JP2015133799A |
Foreign References:
| WO2015105077A1 |
Attorney, Agent or Firm:
Goto Patent Office