| 摘要 |
<P>PROBLEM TO BE SOLVED: To temporarily lower drive force to be output and then when it is raised, to output the drive force closer to the drive force which should be output. <P>SOLUTION: Until predetermined time elapses after slip occurs by idling of a driving wheel, a torque which compensates power Piner for rotation speed change used for increase of rotation speed of an engine is set as a compensation torque Tadd, and I/O limitation Win and Wout of a battery is expanded only by power for expanding ΔP (S210, S220). Torque instructions Tm1*, Tm2* of motors MG1 and MG2 are set so that the engine is operated by the target rotation speed Ne* based on a demanding torque T* for execution and a target torque Te*, and the torque which is the demanding torque T* for execution added with a compensation torque Tadd within the limits expanded I/O limitation Win and Wout is output to the driving shaft. As a result, the torque closer to the required torque T* for execution can be output to the driving shaft. <P>COPYRIGHT: (C)2009,JPO&INPIT |
