| 摘要 |
<p>A drive controller for hybrid vehicle comprising a generator (16) coupled mechanically with an engine (11), a drive motor (25) being driven with at least one of a current generated by the generator and a current supplied from a battery (43), means for detecting the state of the battery, and means (90) for setting a target toque of the drive motor based on the state of the battery. Since a target toque of the drive motor is set based on the state of the battery, the drive motor torque does not increase even if an accelerator pedal is stepped greatly downward to increase the vehicle speed abruptly. Since current supply to the drive motor does not increase, the state of the battery does not lower abruptly. Since the generator torque does not decrease and the engine torque can be supported, blow up of the engine can be prevented.</p> |
