中性点又称“零点”。是指三相或多相交流系统中星形接线的公共点。按运行需要它有接地或不接地等工作方式。从该点引出导线(又称“中性线”)可获得相电压或作为多相整流装置直流电源的负极。
线与中性点间的 line-to-neutral ; neutral
中性点不接地系统 [电] isolated neutral system ; neutral point earth system ; Neutral ungrounded system
对中性点电压 [电] voltage to neutral
中性点接地系统 dead earthed neutral system ; earthed neutral system
直接接地中性点 solidly grounded neutral ; solid earthed neutral
发电机中性点 generator neutral
中性点有效接地系统 system with effectively earthed neutral
中性点引出线 neutral lead
中性点接地电力网 neutral grounding network
Small current earth at neutral point is popular in power distribution networks.
中性点采用小电流接地是配电网的一种主要接地方式。
参考来源 - 小电流接地系统单相接地故障选线新方法研究Retrospecting of all kinds of calculative methods, this paper has analyzed the advantage and disadvantage of determining the negative friction and the neutral point.
本文首先回顾了确定负摩阻力和中性点的各种方法，对其优缺点进行了阐述。
参考来源 - 桩基负摩阻力的计算研究·2,447,543篇论文数据，部分数据来源于NoteExpress
因此，对中性点不接地系统加深认识十分重要。
Therefore, deepening the knowledge of isolated neutral system is very important.
而自耦变压器中性点调压则会带来相关调压问题。
But there is a problem of related voltage change for an autotransformer.
文章就中性点小电抗的接入对系统的操作过电压的影响进行了研究。
In this paper, the effect of the neutral grounded by the low reactance on switching over-voltage in the power system is studied.
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