Algorithm Optimization Study on Linearity Error of High-Voltage Switch Cabinet Partial Discharge Detection Equipment

HU Sukai; WANG Yuwei; TANG Yongming; WANG Lirong; LI Xin; XIAO Jing

English Version Reader LoginJournal Login

您当前的位置：

首页 >

文章列表页 >

Algorithm Optimization Study on Linearity Error of High-Voltage Switch Cabinet Partial Discharge Detection Equipment

更新时间：2025-11-18

- Algorithm Optimization Study on Linearity Error of High-Voltage Switch Cabinet Partial Discharge Detection Equipment
- Vol. 42, Issue 2, Pages: 85-88+93(2022)
- 作者机构：
  
  1. 广东电网有限责任公司
  2. 国网湖南省电力有限公司电力科学研究院
  3. 国网湖南省电力有限公司怀化供电分公司
  4. 国网湖南省电力有限公司超高压变电公司
- 作者简介：
- 基金信息：
- DOI：
  CLC： TM591;TM855
- Published：2022
- 稿件说明：
移动端阅览
HU Sukai, WANG Yuwei, TANG Yongming, et al. Algorithm Optimization Study on Linearity Error of High-Voltage Switch Cabinet Partial Discharge Detection Equipment[J]. 2022, 42(2): 85-88+93.
DOI：

HU Sukai, WANG Yuwei, TANG Yongming, et al. Algorithm Optimization Study on Linearity Error of High-Voltage Switch Cabinet Partial Discharge Detection Equipment[J]. 2022, 42(2): 85-88+93. DOI：

摘要

对高压开关柜局部放电带电检测装备的硬件性能指标如线性度误差和稳定性等进行校验比对是开展带电检测工作的前提条件，根据高压开关柜局部放电带电检测装备现场应用要求，使用最小二乘法对线性度误差算法进行优化，理论和实践结果均显示该优化后算法能够提高线性度误差计算的准确性，从而实现对局部放电带电检测装备的准确校验比对。

Abstract

Checking and comparing the hardware performance indexes of high-voltage switch cabinet on-line detection equipment

such as linearity error and stability

is the prerequisite for carrying out on-line detection. According to the field application requirements of on-line detection equipment of high-voltage switch cabinet

the least square method is used to optimize the linearity error algorithm. The theoretical and practical results show that the optimized algorithm can improve the accuracy of linearity error calculation

so as to realize the accurate verification and comparison of on-line detection equipment.

关键词

Keywords

references

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Research and analysis on partial discharging of switch cabinet

Review on live detection methods of power transformer

Introduction of on-line detection technology of AC metal closed switchgear

Research on wide band sensor for PD on-line monitoring in power transformer

Diagnostic analysis of internal partial discharge fault for an oil-immersed current transformer

Related Author

QI Fei1

DENG Ji1

MAO Wen-qi3

HUANG Zhong-kang2

LI Zhi-yu1

DENG Wei

CHEN Keliang

ZENG Jie

Related Institution

Hunan Electric Power Corporation

Huazhong University of Science and Technology

Hunan Electric Power Corporation Research Institute

State Grid Hunan Electric Power Corporation Yongzhou Power Supply Company

State Grid Hunan Electric Power Corporation Maintenance Company

AI问答

⁰