neutral-point earthing是什么意思

网络释义

用法例句

Proper selection of neutral grounding resistor of the large-sized hydro-generator in Three Gorges Power Plant;

三峡大型发电机中性点接地电阻的合理选择

The transient state emulate of large generator stator neutral grounding schemes;

大型发电机定子中性点接地暂态仿真

Introduction to neutral grounding and resistance grounding in distribution system

配电系统中性点接地方式及电阻接地方式

Research on neutral point grounding method for mine low voltage power distribution network;

矿井低压配电网中性点接地方式的研究

In the light of the feature of power station auxilary power supply systems,the basic selection point of conventional neutral point grounding way are analyzed, and a new advanced neutral point grounding way with fast arc-supression coil plus fault location is described.

针对发电厂高压厂用电系统的特点,分析了发电厂高压厂用电系统中性点接地方式选择的基本要点,介绍了一种先进的新型接地方式——快速消弧加快速选线,并结合广东某电厂9#机组的运用,阐述这种接地方式的可行性。

This paper compares the advantages and disadvantages of different mode of urban distribution network neutral point grounding and points out that as the most part of urban distribution network is of cable,via resistance grounding mode gets priority.

同时提出了中性点接地电阻选择时应注意的若干事项。

The neutral point earthing modes of medium-voltage electric netwo rk usually use unearthing or earthing through arc extinction coils.

中压电网的中性点接地方式以往多为不接地或经消弧线圈接地,当电容电流大到一定程度后应向电阻接地方式转换,以提高电网运行的安全可靠性。

Research on neutral ground way of large-capacity generator;

大容量发电机中性点接地方式的研究

Working principle and application features of anti-arc coil in transformer neutral-point earthing mode are introduced,which provides safety running for electricity supply system.

阐述了变压器中性点接地方式中的消弧线圈接地方式的工作原理和使用特点 ,为供电系统的安全运行提供了保障。

neutral autotransformer

中性点接地自耦变压器

Discussion of 10kV Distribution System Neutral Grounding

10kV配电网中性点接地方式的定性探讨

Accident Analysis of 10kVPT Neuter Point Ground Wire N630 Not Grounding;

10kVPT中性点接地线N630未接地异常问题研究

Introduction to neutral grounding and resistance grounding in distribution system

配电系统中性点接地方式及电阻接地方式

neutral impedor

中性点接地二端阻抗元件

neutral grounding of power system

电力系统中性点接地方式

AC three phase four wire system with neutral earthed

中性点接地的交流三相四线系统

Research into the Neutral Point Grounding Mode of Distribution Power Grid and Its Decision Algorithm;

配电网中性点接地方式的研究与决策

Study on Neutral Grounding Mode for 10kV Distribution Power Network;

10千伏配电网中性点接地方式的选择

Qingzhen Substation of 10kV Power Network Neutral Grounding Modes Study;

清镇变10kV电网中性点接地方式研究

Study on Neutral Grounding Mode for 10kV Power Distribution Network;

10kV配电网中性点接地方式的研究

The transient state emulate of large generator stator neutral grounding schemes;

大型发电机定子中性点接地暂态仿真

Study on Neutral Grounding Mode for 10kV Power Distribution Network

10kV配电网中性点接地问题的分析

Research on Neutral Grounding in Medium-Voltage Power Grid of Tianjin;

天津地区中压电网中性点接地方式研究

Research on Neutral Grounding Pattern s Operating Characteristic of Medium Voltage Network;

中压电网中性点接地方式运行特性的研究

Selection and Application of Neutral Point Grounding Modes in Middle Voltage Distribution Network

中压配电网中性点接地方式的选择与应用

The discussion of line-to-neutral voltage regularity and judgment of grounded phase when isolated neutral system is nonmetal grounded

中性点不接地系统单相接地时接地相的判断

neutral contact

中性接点， 无极接点