Study on Aging Phenomena of HTV Silicone Rubber of Composite Insulator and Its Evaluation Method

XIA Yanwei; JIA Boyan; LIU Jie; CHEN Can; WANG Xilin; XU Chi; JIA Zhidong

doi:10.13296/j.1001-1609.hva.2019.09.022

您当前的位置：

首页 >

文章列表页 >

Study on Aging Phenomena of HTV Silicone Rubber of Composite Insulator and Its Evaluation Method

更新时间：2025-04-26

- Study on Aging Phenomena of HTV Silicone Rubber of Composite Insulator and Its Evaluation Method
- High VoltageApparatus Vol. 55, Issue 9, Pages: 163-170(2019)
- 作者机构：
  
  1. 国网河北省电力公司电力科学研究院
  2. 清华大学深圳研究生院
- 作者简介：
- 基金信息：
- DOI：10.13296/j.1001-1609.hva.2019.09.022
  CLC： TM216
- Published：2019
- 稿件说明：
移动端阅览
[1]夏彦卫,贾伯岩,刘杰,陈灿,王希林,徐驰,贾志东.复合绝缘子高温硅橡胶老化现象分析及评估方法研究[J].高压电器,2019,55(09):163-170.

XIA Yanwei, JIA Boyan, LIU Jie, et al. Study on Aging Phenomena of HTV Silicone Rubber of Composite Insulator and Its Evaluation Method[J]. High voltageapparatus, 2019, 55(9): 163-170.
[1]夏彦卫,贾伯岩,刘杰,陈灿,王希林,徐驰,贾志东.复合绝缘子高温硅橡胶老化现象分析及评估方法研究[J].高压电器,2019,55(09):163-170. DOI： 10.13296/j.1001-1609.hva.2019.09.022.

XIA Yanwei, JIA Boyan, LIU Jie, et al. Study on Aging Phenomena of HTV Silicone Rubber of Composite Insulator and Its Evaluation Method[J]. High voltageapparatus, 2019, 55(9): 163-170. DOI： 10.13296/j.1001-1609.hva.2019.09.022.

摘要

复合绝缘子伞裙护套材料由高温硫化硅橡胶制造而成

硅橡胶在长期运行中的老化状态对于复合绝缘子的整体性能有着重要的影响。为了研究复合绝缘子伞裙护套材料在长期运行中的老化情况

文中对北方某地退出运行的复合绝缘子进行取样

选取典型复合绝缘子伞裙护套样品的表层和内部进行对比分析。通过傅里叶变换红外光谱、X射线光电子能谱分析、X射线衍射分析、热失重分析等分析手段研究了高温硫化硅橡胶老化前后的有机官能团、元素比例和价态、微观形貌、微观结构等方面的变化

并采用统计学方法建立了高温硫化硅橡胶"有机成分"与其运行年限的定量关系。为复合绝缘子的寿命预测提供了一种可行的表征手段。

Abstract

High temperature vulcanized（HTV）silicone rubber is the main material of sheath and sheds of composite insulator and its aging condition could greatly influence the operation condition of composite insulators and overhead transmission line.In order to study the aging condition of sheds and sheath material of composite insulators after longterm operation

tests and measurements have been conducted on both external and internal part of typical insulator specimens.In this paper

material analysis methods such as FTIR

XPS

XRD and TGA have been conducted and changes of organic functional group

element content

micro appearance and structure have been revealed.Based on statistical methods

quantitative correlation between HTV silicone rubber’s organic content and its service time has been established

which provides a possible way to assess the operation condition of composite insulators.

关键词

Keywords

references

Views

272

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Seismic Response and Impact Analysis of UHV Composite Double-pillar Equipment with Tubular-busbar Coupling

Thermal Aging Characteristics Analysis of HTV Silicone Rubber Composite Insulator Shed

Study on Hydrophobicity Diagnosis Method of Composite Insulator Based on Lightweight Convolution Neural Network

Study on Distribution of Decay-like Fracture of Composite Insulator

ANALYSIS ON THE EVALUATION METHOD OF AGING FOR COMPOSITE INSULATORS

Related Author

LI Qiang

ZHANG Changhong

YU Rongxing

CHEN Chaoquan

LYU Li

XIA Lingzhi

HUANG Hongfei

GUO Kaihang

Related Institution

CSG Extra High Voltage Power Transmission Company, Dali Bureau

Extra High Voltage Power Transmission Company Electric Power Research Institute

China Southern Power Grid Co., Ltd.

State Grid Anhui Electric Power Research Institute

Beijing International S & T Cooperation Base for Plasma Science and Energy Conversion, Institute of Electrical Engineering Chinese Academy of Sciences

⁰