Novel Servo Control System for 126 kV Direct-driven High-voltage Vacuum Circuit Breaker

HE Baoying; HAN Guohui; GENG Yingsan; WANG Xiao; CONG Shibo; YAN Feiyue; LIU Yu; HE Dawei

doi:10.13296/j.1001-1609.hva.2020.08.015

您当前的位置：

首页 >

文章列表页 >

Novel Servo Control System for 126 kV Direct-driven High-voltage Vacuum Circuit Breaker

更新时间：2025-04-26

- Novel Servo Control System for 126 kV Direct-driven High-voltage Vacuum Circuit Breaker
- High VoltageApparatus Vol. 56, Issue 8, Pages: 92-99(2020)
- 作者机构：
  
  1. 平高集团有限公司
  2. 西安交通大学
  3. 清华大学
- 作者简介：
- 基金信息：
- DOI：10.13296/j.1001-1609.hva.2020.08.015
  CLC： TM561.2
- Published：2020
- 稿件说明：
移动端阅览
[1]何保营,韩国辉,耿英三,王潇,丛士博,闫飞越,刘宇,何大伟.新型126 kV电机直驱高压真空断路器伺服控制系统研究[J].高压电器,2020,56(08):92-99.

HE Baoying, HAN Guohui, GENG Yingsan, et al. Novel Servo Control System for 126 kV Direct-driven High-voltage Vacuum Circuit Breaker[J]. High voltageapparatus, 2020, 56(8): 92-99.
[1]何保营,韩国辉,耿英三,王潇,丛士博,闫飞越,刘宇,何大伟.新型126 kV电机直驱高压真空断路器伺服控制系统研究[J].高压电器,2020,56(08):92-99. DOI： 10.13296/j.1001-1609.hva.2020.08.015.

HE Baoying, HAN Guohui, GENG Yingsan, et al. Novel Servo Control System for 126 kV Direct-driven High-voltage Vacuum Circuit Breaker[J]. High voltageapparatus, 2020, 56(8): 92-99. DOI： 10.13296/j.1001-1609.hva.2020.08.015.

摘要

高压断路器的稳定工作是电力系统正常运行的关键

为了优化其分合闸控制的性能

研究了一种由永磁同步电机（PMSM）驱动的高压真空断路器操动机构及由DSP作为主控模块的伺服控制系统。构建了一台由126 kV真空断路器、永磁同步电机、DSP及外围控制系统组成的实验装置进行实验。针对与电机转矩惯量比相关的定子尺寸与永磁体厚度进行了优化分析

并设计了与真空断路器性能匹配的控制系统程序流程。通过采用最大转矩电流比控制策略控制电机

可以实现真空断路器按预设的参考曲线进行分合闸操作。实验结果表明

基于DSP控制的电机直驱高压真空断路器分合闸特性满足技术要求

稳定性好。

Abstract

To optimize switching control performance of high-voltage circuit breaker

an operating mechanism of thehigh-voltage vacuum circuit breaker driven by permanent magnet synchronous motor（PMSM）and a servo control sys-tem with DSP as the main control module are proposed. An experimental facility composed of 126 kV vacuum circuitbreaker

permanent magnet synchronous motor

DSP

and peripheral control system is constructed for experiment.The stator size and the thickness of permanent magnet

which are related to the torque to inertia ratio of the motor

are optimized

and the program flow of the control system

which matches the performance of the vacuum circuitbreaker

is designed. By applying the maximum torque to current ratio control strategy to motor control

the openingand closing operations of the vacuum circuit breaker according to the preset reference curves of opening and closingoperations can be realized. Experimental results show that the opening and closing characteristics of DC driven high-voltage vacuum circuit breaker based on DSP control meet the technical requirements and have good stability.

关键词

Keywords

references

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Transmission Line Protection System Based on TMS320F2812

Study and Design of Digital Output Interface on Electronic Transformers According to IEC 60044-8

Detection Device for Mechanical Characteristics of Circuit Breaker Based on DSP

Research and Development on a New Hardware Frame of Relay Protection Based on DSP

Design of On-line Monitoring System Based on DSP for Furfural in Oil-immersed Transformer

Related Author

LU Qing-qi1

YANG Jiang-li2

ZHOU Yun1

ZHENG Sheng-xuan

LI Wei-kai

ZHANG Hui-zhe

赵怀军

马鹏

Related Institution

陕西西安710077

西安工业学院电信学院陕西西安710032

Xi’an Xidian High Voltage Apparatvs Co. Ltd.

School of Electrorics & Communication Engireering Xi’an Institute of Technology

燕山大学信息科学与工程学院山东秦皇岛066004

⁰