对中性点电压 [电] voltage to neutral
三次谐波中性点电压 third harmonic neutral voltage
线与中性点电压 line-to-neutral voltage
相对中性点电压 phase-to-neutral voltage
对中性点的电压 voltage to neutral
线与中性点间电压 line-to neutral voltage
中性点过电压 Neutral point overvoltage
中性点过电压保护 Neutral displacement protection
中性点零序电压 zero sequence voltage on neutral point
中性点与接地点电压 neutral-to-ground-voltage
本文主要研究三电平逆变器在电压空间矢量控制过程中中性点电压平衡的控制方法。
This paper proposes a new strategy for balancing the neutral point voltage in the process of the three-level inverter vector controlling.
通过计算和分析表明：变压器中性点接入小电抗对系统的操作过电压基本不会产生影响。
Through deduction and analysis, the conclusion can be made: low reactance at the neutral point of transformer has little effect on the switching over-voltage in power systems.
在谐振接地系统中，系统高压侧不对称故障及负荷的不对称会引起系统电源电势的不对称，从而改变中性点位移电压。
In resonant ground systems, both asymmetric fault of high-voltage side and asymmetry of load cause the asymmetry of system electrical source voltage. Then they change neutral displacement voltage.
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