| 主权项 |
1. A rotating electrical machine control apparatus comprising:
a position information generator that receives, as input, a first signal indicating a rotation position of a rotating electrical machine and a second signal indicating an amount of change of the rotation position, and generates position information indicating the rotation position based on the input signals; and a controller that controls the rotating electrical machine based on the position information output from the position information generator, wherein the position information generator includes
a position storage portion that stores the position information,an updating portion that repeatedly updates the position information stored in the position storage portion based on the second signal,a setting portion that sets, in a case where a reset request is given from the controller, the position information stored in the position storage portion to position information in accordance with the first signal, andan output portion that outputs the position information stored in the position storage portion to the controller, and wherein the controller includes
an obtaining portion that obtains the position information output from the position information generator, andan abnormality determination portion that gives the reset request to the position information generator, and determines an abnormality of the position information based on the position information obtained by the obtaining portion before and after the reset request is given. |
