Title:
ELECTRIC POWER STEERING DEVICE
Document Type and Number:
Japanese Patent JP2012076644
Kind Code:
A
Abstract:
To provide an electric power steering device capable of reducing calculation load of a control device for carrying out synchronous control of two-system motors.
A motor control command output means 31 outputs a first command value generated with a first command value calculating means 30, and a second command value calculated with second command value calculating means 34, 35 on the basis of a current value including a current value of each motor driving system added with a motor driving system current adding means, to a two-system motor driving system constituted of a motor and a drive circuit for driving the motor, as a motor control command.
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Inventors:
SUZUKI HIROSHI
Application Number:
JP2010224893A
Publication Date:
April 19, 2012
Filing Date:
October 04, 2010
Export Citation:
Assignee:
JTEKT CORP
International Classes:
B62D6/00; B62D5/04; H02P21/00; H02P21/22; H02P23/07; H02P25/22; H02P27/04; H02P27/06; B62D101/00; B62D119/00
Domestic Patent References:
| JP2006273153A | 2006-10-12 | |||
| JPH04325893A | 1992-11-16 |