本文分析了交流绕组式异步电动机在双机驱动时负荷的分配及平衡措施。
The load distribution and balancing method of twin motor drive with A. C. woundedrotor induction motors are analyzed in this Paper.
综述了引起变压器绕组电阻不平衡的因素,并进行了分析。
The factors that cause the resistance unbalance of transformer winding are summarized and analysed.
对于连接是否恰当、相位之间阻抗是否平衡和线圈绕组里的紧急短促小电流,也进行全面的检测。
This test checks for proper connection, impedance balance between the phases and minor or impending short circuits in the windings.
考虑绕组漏阻抗,应用多绕组变压器理论导出了非阻抗匹配平衡牵引变压器的输出特性;
The output characteristic of non impedance matching balance traction transformer is deduced by employing the theory of multiwinding transformer and with considering the leakage impedance of windings.
分析了汽轮发电机转子绕组匝间短路故障和转子不平衡故障时定、转子径向振动特征。
The generator vibration characteristics caused by rotor winding interturn short circuit fault and imbalance fault are analyzed respectively.
理论分析及仿真计算证明:地铁车辆辅助电源中变压器原边绕组的漏抗通过合理的设计,可以起到该平衡电抗器的作用。
Both theoretical analysis and simulation prove that rationally designed leakage reactance of the primary winding can play a role of balancing reactor.
还利用槽电 角度的规律性找出了削弱或消除多路绕组间的电势不平衡性的新途径。
The new way to reduce or eliminate the unbalancedness of the induced emf among the multi-circuit windings is found out by use of the regularity of the slot electric angular degrees.
本文根据功率平衡的原则,将十二相发电机整流供电系统直流侧线路电阻折算到相应的交流侧各相绕组。
Based on the principle of power balance, the DC-side line resister of a 12-phase synchronous generators-rectifier system is reduced to the corresponding AC-side.
本文根据功率平衡的原则,将十二相发电机整流供电系统直流侧线路电阻折算到相应的交流侧各相绕组。
Based on the principle of power balance, the DC-side line resister of a 12-phase synchronous generators-rectifier system is reduced to the corresponding AC-side.
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