单相电动机运转时，产生与运转方向逆方向的转矩，因此不可能在短时间内改变方向。
The single-phase motor has a reverse direction with the totating's when operated.
单相电动机运转时，产生与运转方向逆方向的转矩，因此不可能在短时间内改变方向。
The single-phase motor have a reverse direction with the totating's when operated.
介绍了单相电动机离心开关断开转速的微机测试系统，该系统利用单板机控制，以电动机起动电流作为开关断开信号。
The paper introduced a microcomputer measuring system that takes measurement of the cen-triffugal switch breaking speed of single phase induction motor.
作为三相感应电动机单相运行的一种特殊接法，SEMIHEX连接可使三相感应电动机在单相电源上接近对称运行。
As one of the connections for three phase induction motor to operate from single phase supply, SEMIHEX connection can enable three phase induction motor have approximated symmetrical operation.
从能量平衡的基本思想出发，提出单相电容电动机的一种有功、无功双回路模型及其实用分析方法。
Based on the principle of energy balance, a model and an analysis method of active and reactive loops for capacitor motor analysis was presented.
本文讨论了双电压单相电容起动异步电动机的设计特点，着重分析了该电机起动时的等效电路。
The paper points out the characteristics of the design and calculation of double voltage single-phase induction moter with capacitance starting, and analyses the circuit model of the machine.
本文提出了一个能计算目前所见到的各种绕组接线方式的电容电动机性能的单相电机统一模型。
This paper develops a generalized model of single-phase capacitor motor. The model can represent all kinds of connected capacitor motor and can be used to calculate their performances.
本文提出了一个能计算目前所见到的各种绕组接线方式的电容电动机性能的单相电机统一模型。
This paper develops a generalized model of single-phase capacitor motor. The model can represent all kinds of connected capacitor motor and can be used to calculate their performances.
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