| 摘要 |
<P>PROBLEM TO BE SOLVED: To more properly perform the torque limit of an electric motor based on the temperature of the electric motor. <P>SOLUTION: After a vehicle can run while the cooling water temperature Tsw of an engine 22 is equal to or higher than a predetermined temperature Tref, and after a system main relay SMR is turned on while the cooling water temperature Tsw of cooling water of the engine 22 is below the predetermined temperature Tref, a rate limit processed temperature Trl in which an annealed temperature Tn is subjected to rate limit processing is set as control temperatures Tc1 and Tc2 (Steps S140-S190). The torque output of motors MG1 and MG2 is limited by using the torque limit values Tm1lim, Tm2lim of the motors MG1 and MG2 which are set to be smaller as the control temperatures Tc1 and Tc2 are high. <P>COPYRIGHT: (C)2012,JPO&INPIT |
