发电机磁场 generator field ; GF
发电机磁场线圈 generator field coil
驱动电机磁场 drive motor field
交流发电机磁场 alternator field
泵电机磁场 pump motor field
发电机磁场继电器 generator field relay
发电机磁场自动调节器 automatic generator field regulator
发电机磁场控制 [电] generator field control ; generator-field control
电机电磁场的数值计算 Electromagnetic Fields ; Calculation of Electrical Motor & ; Calculation of Electrical Motor & Electromagnetic Fields
电流控制是异步电机磁场定向控制的核心问题之一。
The current control is one of the kernel problems of induction motor field oriented control (FOC).
采用气隙磁导法计算发电机磁场时通常忽略定子齿槽效应，漏掉了发电机的故障信息。
The stator cogging effect is usually ignored when we calculate generator magnetic field by air gap permeance method, which lead to the generator fault information missing.
由于电机磁场的非线性性质及电机结构复杂，以往在电机磁场的计算上既感繁琐又不准确。
Due to the nonlinear character and the complexity of the electric machines, the analysis of magnetic field of electric machines has been laborious and inaccurate.
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