Title:
モータ制御装置
Document Type and Number:
Japanese Patent JP6507603
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To notify regenerative control of a motor in advance.SOLUTION: A motor 30 drives driving wheels of an electric vehicle by driving power supplied from a battery 20, and when a predetermined condition for regenerative travelling is satisfied generates regenerative currents by regenerative power generation to impart regenerative braking force to the driving wheels. Regenerative control means 128, when a battery temperature T is equal to a threshold temperature TL or less which is determined based on a charging rate S, suppresses regenerative power generation amounts in the motor 30. Notifying means 130 notifies that regenerative control may be performed when the battery temperature T is equal to a notification temperature TA or more which is set to be equal to the threshold temperature TL or more.SELECTED DRAWING: Figure 4
Inventors:
Hidetaka Mitsuoka
Application Number:
JP2014245473A
Publication Date:
May 08, 2019
Filing Date:
December 04, 2014
Export Citation:
Assignee:
MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHA
International Classes:
B60L3/00; B60L7/14; H02J7/00; H02P3/18
Domestic Patent References:
| JP2013090451A | ||||
| JP2014079095A | ||||
| JP2013027063A | ||||
| JP7264709A | ||||
| JP2013162704A | ||||
| JP2009189074A | ||||
| JP2004023810A | ||||
| JP2008206301A |
Foreign References:
| US20020171541 | ||||
| US20110276243 |
Attorney, Agent or Firm:
Shigeru Noda