| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a control technique which can properly protect the circuit parts of an inverter, etc. even when continuing the running, with one motor in a non-driving state, in an electric vehicle where the same shaft is driven by two or more motors. <P>SOLUTION: This is an electric vehicle which is equipped with a drive shaft that outputs driving force and at least two motors that output motive power to the drive shaft. It is equipped with a control means which executes torque limitation for a motor in a driving state, based on the counterelectromotive force of the above motor in a non-driving state, when some motor is in the non-driving state. <P>COPYRIGHT: (C)2007,JPO&INPIT |
