instantaneous current value 电流瞬时值 收藏 Transformation of the Instantaneous Value Symmetry Component 瞬时值对称分量变换 收藏 .
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instantaneous-current value control 电流瞬时值控制
Instantaneous value of current 电流瞬时值
current instantaneous value 电流瞬时值
Instantaneous value current output 瞬时值电流输出
The common methods of current measurement for motor are presented, for example, instantaneous value measurement, integral measurement, etc.
同时阐述了电动机电流测定的常用方法，如瞬时值的测定，积分测定等。
The transformation of the instantaneous value symmetry component applied, the positive sequence space vector of fault component of the voltage and current can be derived.
应用瞬时值对称分量变换，可提取电压、电流故障分量的正序空间向量。
The method of instantaneous value comparison for source current control of unity power factor rectifier possesses advantages of simplicity as well as valid restriction for maximum switching frequency.
在单位功率因数整流器中，利用瞬时值比较法来控制电源电流，不但控制简单，还可有效限制器件的最高开关频率。
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