| 摘要 |
<p>PROBLEM TO BE SOLVED: To materialize torque characteristics equal to engine torque demand control, in power train torque demand control.SOLUTION: In a vehicle for driving the vehicle through a continuously variable transmission connected to a power source including an internal combustion engine, the target driving force of the vehicle is calculated, and target transmission input rotation speed is obtained on the basis of the target driving force. Target transmission input torque is calculated from the target driving force and the target transmission input rotation speed. Furthermore, the target throttle opening area of the internal combustion engine is calculated from the target transmission input rotation speed and the target transmission input torque. By outputting a load command value to the internal combustion engine on the basis of the target throttle opening area, the delay of a responce in driving force control or a torque level difference can be decreased.</p> |
