insulation coordination

This paper studies the optimization design of insulation coordination in GIS .

本文以社会总费用即投资，运行费和事故损失费的总和最小为目标，采用连分式极值有理法，对GIS变电站绝缘配合的优化设计进行了研究。

Study of Optimization Design of Insulation Coordination in GIS

GIS变电站绝缘配合的优化设计研究

Design and Analysis of Insulation Coordination for Transmission Circuit on QingHai Plateau

青海高原送电线路绝缘配合设计分析

Insulation coordination is one of the basic problems encountered in construction of HVDC system .

建设直流输电系统时遇到的基本问题之一就是绝缘配合。

Overvoltage protection and insulation coordination design guide for hydropower station

水力发电厂过电压保护和绝缘配合设计技术导则

Also , the insulation coordination principle and method for UHV converter station have been introduced .

结合特高压交流输电系统的特性，讨论了交流换流站绝缘配合的原则和方法。

Study on over-voltage protection and insulation coordination for the ± 800 kV DC power transmission project

±800kV直流输电工程过电压保护与绝缘配合研究

Study on Overvoltage and Insulation Coordination in Lingbao Converter Station

灵宝背靠背换流站过电压与绝缘配合研究

Insulation coordination for electrical equipment in low-voltage installations .

电气设备在低电压安装时的绝缘调和。

Comparison and Analyses on Over-voltage and Insulation Coordination of UHV AC Transmission System Between China and Japan

中日特高压输电系统过电压和绝缘配合的比较分析

Slow Front Overvoltage and Insulation Coordination of ± 800 kV UHV DC Transmission Line

±800kV特高压直流线路缓波前过电压和绝缘配合

Finally , the various problems concerning EHV network insulation coordination are pointed out , which need a further investigation .

文章最后提出了超高压电网绝缘配合方面应进一步探讨的若干问题。

From the conclusions above , the final project of lightning protection and insulation coordination is given out in this thesis .

综合上述结论本文提出最终线路防雷与绝缘配置方案。

This paper gives certain preliminary opinions concerning the measures of insulation coordination to be adopted in EHV networks in China .

本文对我国超高压电力网的绝缘配合提出了初步意见。

Selection of insulator type , number of insulator string and air space is the main basis of transmission line insulation coordination .

输电线路的绝缘配合主要是选择绝缘子型式、绝缘子串的片数和空气间隙。

Overvoltage and Insulation Coordination of 500 kV Autotransformer Neutral Grounding through Small Reactance

500kV自耦变压器中性点经小电抗接地的过电压与绝缘配合分析

Overvoltages and Insulation Coordination at DC Side of Converter Stations for Ge-Shang HVDC Transmission Project

葛&上直流输电工程换流站直流侧过电压与绝缘配合问题

Insulation Coordination of 500 kV Transmission Line Discussrion on standard SD119 84

500kV输电线路绝缘配合对暂行技术标准SD11984的意见

This paper discusses the overvoltage protection control strategy and methodology of active insulation coordination for Yi Feng thyristor controlled series compensation .

文章介绍东北伊冯500kV可控串补装置的过电压保护控制策略及主动绝缘配合的设想和措施。

The difference of DC overvoltage and insulation coordination between ± 800kV and ± 500kV HVDC transmission system is analyzed .

重点分析了±800kV与±500kV在直流过电压和绝缘配合方面不同之处。

The results show that all the lightning overvoltages in five operation modes meet the demands for the insulation coordination of the lightning overvoltage .

结果显示，五种运行方式下均能满足雷电过电压绝缘配合的要求。

The conclusions of this thesis could offer technology support and reference to design insulation coordination of gas insulated high voltage equipment and outdoor insulation structure of transmitting lines .

本文结论可以为选择合理的气体绝缘高压电器结构和输电线路的外绝缘配置，充分利用和发挥空气绝缘的特点提供技术支持和参考。

Based on instance of Mania project , the article raises an insulation coordination method for high elevation zone and the criterions fulfilling the insulation coordination conditions .

文中又根据满拉工程实例，提出适合高海拔地区使用条件的绝缘配合方法及满足绝缘配合条件的判据；

Based on the tests carried out in the artificial climate chamber , a new method of outdoor insulation coordination with the artificial neural network ( ANN ) is proposed .

在人工气候实验室试验数据的基础上，提出一种新的应用人工神经网络选择输电线路外绝缘的方法。

It is very effective on overvoltage accident analysis of power grid and improvement of insulation coordination for power system by online monitoring power system overvoltage to obtain waveform and characteristic parameters .

对电网过电压进行在线监测，实时获取电网过电压波形及其特征参数，在分析电网事故原因、改进电网绝缘配合等方面具有十分重要指导作用。

Insulation coordination and long air gap tests under typical geographic and climatic conditions , e.g. , high altitude region , heavily polluted region , heavily icing region , etc. ;

高海拔、重污秽、重冰区等典型地理气候条件下绝缘配合和长空气间隙试验；

Based on the basic safety standards , introduces the conception and the designing methods of the insulation coordination , and analyzes the influence of the overvoltage category to the designing of the clearance .

依据基础安全标准，介绍了绝缘配合的概念和设计方法，着重分析了过电压类别对电气间隙设计的影响。

According to the result calculated , the value of resistance is divided into several groups : lower resistance , medium resistance and high resistance . The most suitable insulation coordination solution for every group is presented .

根据该计算结果，并将杆塔接地电阻分为低阻、中阻与高阻三组，每组提出一种最适合的绝缘配置方案。

The problem about neutral grounding mode of the electric power system is an all-around technical problem which associated with not only power system reliability , insulation coordination , electromagnetic interference , but assault safety .

电力系统中性点接地运行方式是一个非常综合的技术问题，它与电网电压等级、电网结构、绝缘水平、供电可靠性、继电保护、电磁干扰、人身安全都有很大的关系。

As a result of high tower and multiple circuits on a single tower , the lightning performance and insulation coordination of multi-circuit transmission line on the same tower is different from conventional single-circuit line .

由于杆塔较高且多回线路同杆并架，同塔四回线路在雷电过电压与绝缘配合方面有其特殊性。