| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electric motor control apparatus which can highly accurately correct parameters associated with the state of an electric motor or determine the state of means which detects an electric motor or the parameters associated with it. <P>SOLUTION: The control apparatus comprises: two electric motors whose respective rotors are connected in a motive power transmittable manner; a state detection unit which detects the state of the electric motors changing with the rotating state of their rotors or the state of auxiliary machines attached to the electric motors; and a control unit which controls the respective operations of the two electric motors. The control unit controls drive of a first electric motor which is one of the two electric motors, and, on the basis of the state of a second electric motor which is the other one of the two electric motors or the state of an auxiliary machine attached to the second electric motor which is detected by the state detection unit when the second electric motor is rotating as the first electric motor is driven, corrects the parameters associated with the state of the second electric motor, or determines the state of the state detection unit which detects the state of the second electric motor or the state of the auxiliary machine attached to the second electric motor. <P>COPYRIGHT: (C)2013,JPO&INPIT |
