Title:
CONTROLLER OF SWITCHED RELUCTANCE MOTOR
Document Type and Number:
Japanese Patent JP2019149911
Kind Code:
A
Abstract:
To provide a controller of a switched reluctance motor capable of suppressing life reduction of a battery in regenerative control.SOLUTION: A controller of a switched reluctance motor has: a rotor; a stator; and a coil wound around the stator, is mounted on a vehicle as a driving source for travel, and is provided with a control part which performs regenerative control for applying positive voltage and negative voltage to the coil so that a current value of the coil becomes a first target current value in a predetermined regenerative area. In the case that the charge state value of the battery is equal to or more than the predetermined value, the control part makes a section for applying the negative voltage to the coil narrower than that in a case that a charge state value of a battery is less than a predetermined value.SELECTED DRAWING: Figure 8
Inventors:
DEGUCHI JUNICHI
KUBOTANI HIDEKI
FUJIYOSHI NAOSHI
IWAMA YUKI
KUBOTANI HIDEKI
FUJIYOSHI NAOSHI
IWAMA YUKI
Application Number:
JP2018034884A
Publication Date:
September 05, 2019
Filing Date:
February 28, 2018
Export Citation:
Assignee:
TOYOTA MOTOR CORP
International Classes:
H02P25/08; B60K6/48; B60K6/52; B60K6/54; B60L9/18; B60L15/20; B60W10/08; B60W20/13
Domestic Patent References:
| JP2009227221A | 2009-10-08 |
Foreign References:
| WO2017217102A1 | 2017-12-21 |
Attorney, Agent or Firm:
Sakai International Patent Office