发明名称 CONTROL DEVICE FOR ELECTRIC VEHICLE
摘要 PROBLEM TO BE SOLVED: To provide a control device for an electric vehicle capable of improving energy recovery efficiency owing to regenerative braking while avoiding overcharge of a battery.SOLUTION: A control device for an electric vehicle includes: a motor torque command value calculation section 207 that causes a motor to generate a motor regenerative allowable torque when a determination is made as being a rollback state, and a motor torque command reference value exceeds a motor regenerative allowable torque on the basis of a battery chargeable power; and a friction brake torque command value calculation section 206 that causes a brake caliper to generate a friction brake torque having the same torque value as a difference between the motor torque command reference value and the motor regenerative allowable torque when a determination is made as being the rollback state, and the motor torque command reference value exceeds the motor regenerative allowable torque.
申请公布号 JP2016001959(A) 申请公布日期 2016.01.07
申请号 JP20140121085 申请日期 2014.06.12
申请人 HITACHI AUTOMOTIVE SYSTEMS LTD 发明人 TAKAHASHI KAZUYA
分类号 B60L7/24;B60L11/18;B60T8/17 主分类号 B60L7/24
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