CONTROL DEVICE FOR VEHICLE

摘要

In a hybrid vehicle that speed-shifts the output of a motor/generator (MG2) using an automatic transmission (3) and transmits the speed-shifted output to a drive wheel (7), a magnet temperature of the motor/generator (MG2) is estimated, and when the magnet temperature is higher than a reference temperature, an oil pressure command value for engaging or disengaging a brake of the automatic transmission (3) is corrected in a decreasing direction, thereby preventing tie-up shock. When the magnet temperature is lower than the reference temperature, on the other hand, the oil pressure command value for engaging or disengaging the brake of the automatic transmission (3) is corrected in an increasing direction, thereby avoiding racing in the motor/generator (MG2).