| 摘要 |
PROBLEM TO BE SOLVED: To provide a motor controller capable of achieving weak magnetic flux control with high precision and high response.SOLUTION: The motor controller includes: a feedback control calculation section 203 that calculates a driving value; a driving phase setting section 211 that sets a driving phase value; a motor drive section 209 that drives energization of a motor 210 on the basis of the driving value and the driving phase value, and a spark advance control section 213 that calculates a spark advance value on the basis of a difference value between the driving value and a predetermined output limit reference value and sets the spark advance value at the driving phase setting section 211. Weak magnetic flux control is performed based on the spark advance value set by the spark advance control section 213. |
