切换式磁阻马达控制装置及其控制方法;SWITCHED RELUCTANCE MOTOR CONTROLLER AND CONTROL METHOD THEREOF

摘要

一种切换式磁阻马达控制装置及其控制方法。切换式磁阻马达控制装置的控制方法包含：取得出去相电流与进入相电流；判断出去相电流与进入相电流的相关电流成分所对应的角度，以提供角度控制结果；依据出去相电流与进入相电流计算一总有效电流；以及依据总有效电流、速度回路相关电流与角度控制结果来进行电流分配处理，使得进入相电流的激磁电流开始于第一转角(电感正要上升的转角)与第二转角(电感到达最大值之转角)之间，出去相电流的电流末端不晚于第二转角之后结束，且进入相电流的激磁电流结束于出去相电流的电流末端之时。; determining the corresponding current part angle of the outgoing phase current and the incoming phase current for providing an angle control result; calculating a total effective current based on the outgoing phase current and the incoming phase current; and making the start of the magnetization current of the incoming phase current be locate between a first rotor angle and a second rotor angle, the current trail of the outgoing phase current be before the second rotor angle, and the end of the magnetization current of the incoming phase current be the same as the current trail of the outgoing phase current.