Development of Thermoplastic Insulated Bushing Based on Finite Element Analysis

ZHANG Yun

doi:10.13296/j.1001-1609.hva.2020.04.035

您当前的位置：

首页 >

文章列表页 >

Development of Thermoplastic Insulated Bushing Based on Finite Element Analysis

更新时间：2025-04-26

- Development of Thermoplastic Insulated Bushing Based on Finite Element Analysis
- High VoltageApparatus Vol. 56, Issue 4, Pages: 222-228+234(2020)
- 作者机构：
  
  麦克奥迪(厦门)电气股份有限公司
- 作者简介：
- 基金信息：
- DOI：10.13296/j.1001-1609.hva.2020.04.035
  CLC： TM216.5
- Published：2020
- 稿件说明：
移动端阅览
[1]张赟.基于有限元分析的热塑性绝缘套管的开发[J].高压电器,2020,56(04):222-228+234.

ZHANG Yun. Development of Thermoplastic Insulated Bushing Based on Finite Element Analysis[J]. High voltageapparatus, 2020, 56(4): 222-228+234.
[1]张赟.基于有限元分析的热塑性绝缘套管的开发[J].高压电器,2020,56(04):222-228+234. DOI： 10.13296/j.1001-1609.hva.2020.04.035.

ZHANG Yun. Development of Thermoplastic Insulated Bushing Based on Finite Element Analysis[J]. High voltageapparatus, 2020, 56(4): 222-228+234. DOI： 10.13296/j.1001-1609.hva.2020.04.035.

摘要

在中压充气柜开关设备中

绝缘套管作为输配电的接口

将电流引入或引出开关设备的金属外壳

起着载流导体和高压对地绝缘与支撑的作用。现有的绝缘套管其绝缘部分基本上使用环氧树脂材料

通过自动压力凝胶（APG）工艺成型

采用该工艺的成品重、生产效率低、能耗大、材料无法回收且难以降解

对人体和生态环境具有潜在的危害。通过使用热塑性材料

根据热塑性材料的设计准则和成型要求

对通用的充气柜绝缘套管重新建立3D模型;并使用SolidWorks和Maxwell分别进行机械强度和电场强度的仿真分析

使其满足相关标准;实现了轻量化、高效节能、利于环保等目标。研究结果可以为热塑性绝缘件的合理设计提供参考依据。

Abstract

In medium voltage gas insulated switchgear

insulated bushing acts as the connector of electric power transmission and distribution

it brings current in or out of metal shell of GIS

which also functions as current carrier

keeps insulation and support from high voltage to earth.At present

most of insulated bushings are made of epoxy resin via APG process.This process is characterized by heavy weight

low production efficiency

high energy consumption

unrecyclable and nondegrad able material.It has a potential risk to human being and environment.By adopting thermoplastic material

according to design criteria and molding requirement of thermoplastic material

3D model based on a common GIS bushing is rebuilt

mechanical strength and electrical strength are simulated by SolidWorks and Maxwell so as to meet related standards and achieve the target of light weight

high efficiency

energy saving and environmental protection.This study may provide a reference for rational design of thermoplastic insulator.

关键词

Keywords

references

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Thermal Stress Analysis of Insulating Spacer

Study on Seismic Performance Improvement Methods for Gas-insulated Transmission Lines (GIL) in Ultra-high Voltage Converter Station

Research on Influence of Piezoelectric Material Properties and Element Size on Sensitivity of Piezoelectric Sensor for Partial Discharge Monitoring of Transformer

Study on Temperature Distribution of Epoxy Insulated Power Electronic Transformer Based on Fluid-solid-structure Coupling

Analysis of Maximum Compression Displacement and Fatigue Life of Bellows

Related Author

YANG Rui

SI Xiaochuang

FANG Qi

XU Zhongxun

FEI Xiang

JIANG Chengbo

ZHANG Xinmiao

YUAN Duanpeng

Related Institution

Henan Pinggao Electric Co., Ltd.

Pinggao Group Co., Ltd.

CSG Extra High Voltage Power Transmission Company, Dali Bureau

China Southern Power Grid Co., Ltd.

State Key Laboratory of Electrical Insulation and Power Equipment, Xi’an Jiaotong University

⁰