| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a clutch protection device capable of suppressing an increase of clutch capacity. <P>SOLUTION: In a state that power is transmitted between a crankshaft 30 and a motor generator 14 for an auxiliary machinery via a clutch 38 and the motor generator 14 for the auxiliary machinery is driven by power supplied from an engine 16, when it is determined that a sum of torques of the motor generator 14 for the auxiliary machinery and a compressor 42 (a sum of load torques) exceeds an upper limit torque, a torque limiting process is performed. In particular, as the torque limiting process, a load torque of the motor generator 14 for the auxiliary machinery is limited by energization operation of an inverter 40 for an auxiliary machinery so that the sum of the load torques is limited to the upper limit torque or less. <P>COPYRIGHT: (C)2013,JPO&INPIT |
