| 摘要 |
PROBLEM TO BE SOLVED: To provide an electric vehicle controller capable of suppressing the differential rotation of a friction fastener element if a transmission torque capacity of the friction fastener element during gearshift of an automatic transmission is lower than the transmission torque capacity thereof during steady traveling after the gearshift.SOLUTION: An electric vehicle including a driving motor-generator and an automatic transmission realizing predetermined gear positions by fastening of a friction clutch comprises a motor controller configured so that, if a transmission torque capacity of the friction clutch during gearshift of the automatic transmission is increased to the transmission torque capacity thereof during steady traveling after the gearshift in S5 and an increase responsiveness of the transmission torque capacity of the friction clutch is slow with respect to the rising of output torque of the driving motor-generator in S7, the motor controller limits the output torque of the driving motor-generator in S9. |
