Study on Influencing Factors for Saturation Wetting of Insulators Pollution Layer

ZHANG Xin; XIAO Dai-bo

doi:10.13296/j.1001-1609.hva.2013.12.022

您当前的位置：

首页 >

文章列表页 >

Study on Influencing Factors for Saturation Wetting of Insulators Pollution Layer

更新时间：2025-04-26

- Study on Influencing Factors for Saturation Wetting of Insulators Pollution Layer
- High VoltageApparatus Vol. 49, Issue 12, Pages: 123-128(2013)
- 作者机构：
  
  1. 甘肃省电力公司检修公司
  2. 湖北随州供电公司
- 作者简介：
- 基金信息：
- DOI：10.13296/j.1001-1609.hva.2013.12.022
  CLC： TM216
- Published：2013
- 稿件说明：
移动端阅览
[1]张鑫,肖代波.绝缘子污秽层饱和湿润影响因素研究[J].高压电器,2013,49(12):123-128.

ZHANG Xin, XIAO Dai-bo. Study on Influencing Factors for Saturation Wetting of Insulators Pollution Layer[J]. High voltageapparatus, 2013, 49(12): 123-128.
[1]张鑫,肖代波.绝缘子污秽层饱和湿润影响因素研究[J].高压电器,2013,49(12):123-128. DOI： 10.13296/j.1001-1609.hva.2013.12.022.

ZHANG Xin, XIAO Dai-bo. Study on Influencing Factors for Saturation Wetting of Insulators Pollution Layer[J]. High voltageapparatus, 2013, 49(12): 123-128. DOI： 10.13296/j.1001-1609.hva.2013.12.022.

摘要

污秽绝缘子污闪电压与绝缘子污层湿润状况有直接的关系

IEC及中国规定人工污秽试验中污层湿润时间应控制在一定的时间范围内

然而污层的饱和湿润受到绝缘子的染污程度、雾的流量、绝缘子形状以及污层湿润时间等因素的影响

对于污层饱和湿润方面没有做深入的研究。笔者以典型悬式绝缘子为例

对人工污秽试验中污层湿润过程进行了试验研究

分析了绝缘子污秽程度、蒸汽雾流量和绝缘子型式对绝缘子污层饱和湿润的影响

并指出了各影响因素与污层饱和湿润时间之间的函数关系以及污层湿润过程所需的试验条件

试验结果对人工污秽试验具有重要的指导意义。

Abstract

It has direct relation between the pollution flashover voltages of insulators and the wetting condition of pollution layer of insulators. IEC and national standards specified that wetting time of pollution layer should be controlled in a certain range

however

saturation wetting of pollution layer is influenced by pollution grade

steam flow rate

various insulators and wetting time

there is no in-depth study on saturation wetting. By making research on the wetting process of pollution layer of typical suspension insulators

analyzes the relationship between satiation wetting time and pollution grade

steam flow rate

various insulators

and points out functional relation between influencing factors and saturation wetting time

and confirm test condition on the wetting process. These test results are quite important to guide the artificial pollution test.

关键词

Keywords

references

Views

121

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Aging State Assessment of Cable Sheath Protector Based on High-order Harmonic Ratio of Leakage Current

Effective Operating Life Estimation Method of Lightning Arrester Based on Adaptive Neural Fuzzy Reasoning System

Leakage Current Analysis and Classification of Discharge State Identification of Insulator Based on HHT

ON-LINE MONITORING OF POLLUTION LEAKAGE CURRENT FOR OUTDOOR INSULATORS IN SUBSTATION

ANALYSIS OF RESISTIVE COMPONENT CHARACTERISTICS OF MOA LEAKAGE CURRENT

Related Author

ZHANG Yilin

ZHUANG Li

HU Tao

SUN Aoqi

ZHANG Yao

LYU Junjie

FANG Chunhua

LI Fang

Related Institution

School of Electrical and New Energy, China Three Gorges University

West to East Gas Transmission Company, National Pipeline Network Group

School of Electrical Engineering and New Energy, Three Gorges University

.Xi’an Jiaotong University, Xi’an

Xi’an Institute of Telecommunications

⁰