| 摘要 |
PROBLEM TO BE SOLVED: To enhance mountability and controllability of a motor controller while reducing the cost. SOLUTION: The motor controller comprises n (n>=2) motors, inverters for driving respective motor, means for detecting the current being supplied the motors, means for detecting positional information of the motors, means 81 for reading the current and positional information at respective sampling timings, means 82 for calculating the duty factors for switching the inverters, and a drive means 8 for switching the inverters with the calculated duty factors over n control periods set by the sampling timing after the duty factors are calculated. With such an arrangement, controllers corresponding to respective motors are not required. |
