Development of Small Transformation Ratio Oil-immersed Current Transformer for AC UHV Shunt Capacitor Bank

YANG Qian; LIU Shuiping; ZHOU Lang; YANG Shuoliang; LI Yu; JIANG Shiwei

doi:10.14044/j.1674-1757.pcrpc.2025.01.013

您当前的位置：

首页 >

文章列表页 >

Development of Small Transformation Ratio Oil-immersed Current Transformer for AC UHV Shunt Capacitor Bank

Instrument Transformer | 更新时间：2025-02-28

- Development of Small Transformation Ratio Oil-immersed Current Transformer for AC UHV Shunt Capacitor Bank
- Power Capacitor & Reactive Power Compensation Vol. 46, Issue 1, Pages: 78-82(2025)
- 作者机构：
  
  西安西电电力电容有限责任公司，西安　 710082
- 作者简介：
- 基金信息：
- DOI：10.14044/j.1674-1757.pcrpc.2025.01.013
  CLC：
- Received：12 November 2024，
  
  Published：25 February 2025
- 稿件说明：
移动端阅览
YANG Qian, LIU Shuiping, ZHOU Lang, et al. Development of Small Transformation Ratio Oil-immersed Current Transformer for AC UHV Shunt Capacitor Bank[J]. Power capacitor & reactive power compensation, 2025, 46(1): 78-82.
DOI：

YANG Qian, LIU Shuiping, ZHOU Lang, et al. Development of Small Transformation Ratio Oil-immersed Current Transformer for AC UHV Shunt Capacitor Bank[J]. Power capacitor & reactive power compensation, 2025, 46(1): 78-82. DOI： 10.14044/j.1674-1757.pcrpc.2025.01.013.

摘要

在电力系统中，电流互感器主要用于电流测量、电能计量，与继电器配合对系统和设备进行过电流、过负荷保护。本文提出了一种特殊小变比电流互感器的设计方法，该方法能够满足小变比电流互感器的性能要求，并给出了设计实例，符合国家标准，满足工程要求。

Abstract

Current transformer in power system is mainly used for current measurement，electric energy metering and，in cooperation with the relay，for protection of over current and over load of system and equipment. In this paper，the design method of current transformer with special small transformation ratio is proposed，which can meet the performance requirements of current transformer with small transformation ratio. Moreover，the design examples meeting China National Standards and projects requirements is given.

关键词

Keywords

references

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Research on Simulation of Switching Re-ignition Over-voltage of Capacitor Bank Based on Series Resistance Switch

A New Method to Suppress the Switching Overvoltage in Shunt Capacitor Bank

Development of High Accuracy Class 0.1 for Capacitor Voltage Transformer

Development of the SF6 Gas Insulated High Voltage Current Transformer

Influence of Shunt Reactive Compensation Installation on the Harmonic in Electrified Network

Related Author

WANG Xuesong

YUE Yonggang

LYU Xin

ZHANG Qingru

WANG Chao

ZHANG Liguo

YANG Lanjun

LI Liu-ling

Related Institution

School of Electrical Engineering, Xi'an Jiaotong University

Inner Mongolia EHV Power Supply Company

西安交通大学电气学院西安710049

Xi’an Jiaotong University

Xi’an XD Power Capacitor Co., Ltd

⁰