change-pole motor 中文意思是什麼
change-pole motor
解釋
變極電動機-
According to the actual working condition of the electric motor on ground drive screw pump, two kinds of new motors are proposed, that is the gearshift multi - power single speed motor and speed regulating pole change motor
摘要根據地面驅動螺桿泵電動機的實際工況,提出了分擋多功率單速和變極調速2種新的電動機設計方案。 -
Change pole motor
變極電動機極對數可變 -
Then the speed regulating pole change motor is designed based on the pole - changing principle
根據變極原理設計了螺桿泵用變極調速電動機。 -
Simplex winding double speed asynchronous motor is easiest and widest polechanging control method among the change pole motors
摘要單繞組雙速異步電動機是變極電機中方法最簡易、應用最廣泛的一種變極調速方法。
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