| 摘要 |
PROBLEM TO BE SOLVED: To provide a control unit for an electric vehicle capable of appropriately reflecting a driver's driving will into a traveling state during a traction control execution time. SOLUTION: A driveline torque calculation section 43 selects lower torque between TCS request torque TT and driver request torque TD based on the TCS request torque TT and the driver request torque TD inputted from TCSECU 22, and the smaller torque is set as a torque command TR, and given to a motor 16 which outputs required torque. When the TCS request torque TT is smaller than the driver request torque TD in selecting the smaller torque between the TCS request torque TT and the driver request torque TD, the driveline torque calculation section 43 determines if each wheel speed NW outputted from each of a plurality of wheel sensors 37, ..., is equal to or lower than a predetermined regenerative prohibition wheel speed. If the determination result is 'NO', it sets the TCS request torque TT as the torque command TR. If 'YES', it sets a value of zero or larger as the torque command TR. COPYRIGHT: (C)2007,JPO&INPIT
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