Vehicle-drive control system and method and program therefor

摘要

The present invention includes a target-engine-speed acquisition means for acquiring a target engine speed necessary to reduce engine speed, thereby stopping the engine at a target stop position; a crank-angle acquisition means for acquiring a crank angle indicative of the position of a crankshaft; and a target-engine-speed correction means for correcting the target engine speed according to the acquired crank angle. Since the target engine speed is corrected according to the crank angle, the engine can be stopped at the target stop position even if the friction in the engine, the electric motor, etc. varies, even if the temperature or viscosity of the lubricating and cooling oils varies, or even if the vehicle is accelerated or decelerated during the reduction of the engine speed.