Title:
ROTATING ELECTRIC DEVICE CONTROL SYSTEM AND VEHICLE DRIVE SYSTEM USING THE ROTATING ELECTRIC DEVICE CONTROL SYSTEM
Document Type and Number:
WIPO Patent Application WO/2010/013534
Kind Code:
A1
Abstract:
Provided is a rotating electric device control system including: a rotating electric device; and an inverter arranged between a battery and the rotating electric device so as to control a current flowing in the rotating electric device, thereby controlling the rpm and the output torque of the rotating electric device. The system further includes: a battery power derivation means for deriving a battery power to be supplied from the battery when the rotating electric device operates at an rpm and an output torque; a limit power decision means which variably decides the limit power as the maximum value of the allowable battery power in accordance with the battery voltage; and a torque limit means which limits the torque of the rotating electric device so that the limit value will not be exceeded by the battery voltage derived by the battery power derivation means.
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Inventors:
YOSHIDA TAKASHI (JP)
SAHA SUBRATA (JP)
OGINO DAISUKE (JP)
IZAWA JIN (JP)
AOKI KAZUO (JP)
SAHA SUBRATA (JP)
OGINO DAISUKE (JP)
IZAWA JIN (JP)
AOKI KAZUO (JP)
Application Number:
PCT/JP2009/059699
Publication Date:
February 04, 2010
Filing Date:
May 27, 2009
Export Citation:
Assignee:
AISIN AW CO (JP)
YOSHIDA TAKASHI (JP)
SAHA SUBRATA (JP)
OGINO DAISUKE (JP)
IZAWA JIN (JP)
AOKI KAZUO (JP)
YOSHIDA TAKASHI (JP)
SAHA SUBRATA (JP)
OGINO DAISUKE (JP)
IZAWA JIN (JP)
AOKI KAZUO (JP)
International Classes:
H02P27/06; B60K6/445; B60L3/00; B60L9/18; B60W10/08; B60W10/26; B60W20/00
Foreign References:
| JPH0923512A | 1997-01-21 | |||
| JP2006211789A | 2006-08-10 | |||
| JPH09312901A | 1997-12-02 | |||
| JP2005218250A | 2005-08-11 |
Attorney, Agent or Firm:
KITAMURA SHUICHIRO (JP)
Shuichiro Kitamura (JP)
Shuichiro Kitamura (JP)
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