| 摘要 |
A hybrid vehicle has an engine, a generator motor, an output shaft connected to a drive wheel, a differential gear device, fixing means for mechanically fixing a rotation of the generator motor, correction value calculation processing means for calculating a correction value based on an estimated engine toque calculated through estimation and a generator motor torque, and engine torque correction processing means for correcting the estimated engine torque by the correction value. The correction value is calculated based on the estimated engine torque calculated through estimation and the generator motor torque, and the estimated engine torque is corrected by the correction value. Therefore, it is possible to prevent an event that after the fixation of rotation by the fixing means is removed, the rotor of the generator motor is affected by the service condition of the engine. <IMAGE> |
