Analysis and Research on Laser Power Supply Condition of Electronic Current Transformer Under Low Temperature Environment

WANG Chuanchuan; BAI Shijun; LI Yi; SHI Nan; CHEN Kai; MA Liang; JIA Le

doi:10.13296/j.1001-1609.hva.2020.05.021

您当前的位置：

首页 >

文章列表页 >

Analysis and Research on Laser Power Supply Condition of Electronic Current Transformer Under Low Temperature Environment

更新时间：2025-04-26

- Analysis and Research on Laser Power Supply Condition of Electronic Current Transformer Under Low Temperature Environment
- High VoltageApparatus Vol. 56, Issue 5, Pages: 135-142(2020)
- 作者机构：
  
  1. 西安西电高压开关有限责任公司
  2. 西安交通大学电气工程学院
- 作者简介：
- 基金信息：
- DOI：10.13296/j.1001-1609.hva.2020.05.021
  CLC： TM452
- Published：2020
- 稿件说明：
移动端阅览
[1]王传川,白世军,李毅,石楠,陈凯,马亮,贾乐.低温环境下电子式电流互感器激光供电情况的分析与研究[J].高压电器,2020,56(05):135-142.

WANG Chuanchuan, BAI Shijun, LI Yi, et al. Analysis and Research on Laser Power Supply Condition of Electronic Current Transformer Under Low Temperature Environment[J]. High voltageapparatus, 2020, 56(5): 135-142.
[1]王传川,白世军,李毅,石楠,陈凯,马亮,贾乐.低温环境下电子式电流互感器激光供电情况的分析与研究[J].高压电器,2020,56(05):135-142. DOI： 10.13296/j.1001-1609.hva.2020.05.021.

WANG Chuanchuan, BAI Shijun, LI Yi, et al. Analysis and Research on Laser Power Supply Condition of Electronic Current Transformer Under Low Temperature Environment[J]. High voltageapparatus, 2020, 56(5): 135-142. DOI： 10.13296/j.1001-1609.hva.2020.05.021.

摘要

激光供电是有源型电子式电流互感器的关键器件之一

它的性能直接影响电子式互感器的性能。激光供电系统受环境条件影响较大

特别是低温下有可能使电子式互感器不能正常工作

该文介绍了激光供电系统在不同温度下的试验结果

根据实验结果采取的改善激光供电系统性能的温度补偿方法

并在实际工程中得到了应用。该文对有源式电子式互感器的设计人员和工程使用人员都有一定的参考价值。

Abstract

Laser power supply is one of the key components of active electronic current transformer

its performance directly affects the performance of electronic current transformer.The laser power supply system is greatly affected by the environmental conditions

especially the electronic transformer may not work normally at low temperature.This paper introduces the experimental results of the laser power supply system at different temperatures.According to the experimental results

the temperature compensation method is adopted to improve the performance of the laser power supply system

and it has been applied in practical projects.This paper has a certain reference value for the designers and engineering users of active electronic transformer.

关键词

Keywords

references

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Synchronization Test Technology for Line Merging Units Based on Voltage Following

Power Supply for High Voltage Circuit of Active Electronic Current Transformer

Realization of the Digital Interface in Electronic Instrument Transformer Based on FPGA & DSP

Optically Powered Air Core Current Transformer for Application in Circuit Breaker

Analysis of Thermal Effect on Electronic Current Transformer Applied in HVDC

Related Author

LI Zhenxing

PI Zhiyong

HU Cong

LI Zhenhua

ZHAO Ziyi

CAO Dongyu

QIAN Zheng

XU Yan

Related Institution

State Grid Hubei Jingmen Electric Power Supply Company

College of Electrical and New Energy, China Three Gorges University

School of Automation, Beihang University

华中科技大学电气与电子工程学院湖北武汉430074

Huazhong University of Science and Technology

⁰