DEVELOPMENT OF INTELLIGENT CONTROLLING AND ELECTRON IC DRIVING DEVICE FOR PERMANENT MAGNETIC OPERATING MECHANISM

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DEVELOPMENT OF INTELLIGENT CONTROLLING AND ELECTRON IC DRIVING DEVICE FOR PERMANENT MAGNETIC OPERATING MECHANISM

更新时间：2025-04-26

- DEVELOPMENT OF INTELLIGENT CONTROLLING AND ELECTRON IC DRIVING DEVICE FOR PERMANENT MAGNETIC OPERATING MECHANISM
- High VoltageApparatus Issue 1, Pages: 27-29+33(2003)
- 作者机构：
  
  1.   清华大学
  2.   北京北开电气股份有限公司
  3.   北京北开电气股份有限公司北京100084
  4.   北京100020
- 作者简介：
- 基金信息：
- DOI：
  CLC： TM561.2
- Published：2003
- 稿件说明：
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[1]张俊民,徐国政,钱家骊,窦晓峰,许裕.一种永磁操动机构的智能控制与电子驱动装置的研制[J].高压电器,2003(01):27-29+33.

DEVELOPMENT OF INTELLIGENT CONTROLLING AND ELECTRON IC DRIVING DEVICE FOR PERMANENT MAGNETIC OPERATING MECHANISM[J]. High voltageapparatus, 2003, (1): 27-29+33.
[1]张俊民,徐国政,钱家骊,窦晓峰,许裕.一种永磁操动机构的智能控制与电子驱动装置的研制[J].高压电器,2003(01):27-29+33. DOI：

DEVELOPMENT OF INTELLIGENT CONTROLLING AND ELECTRON IC DRIVING DEVICE FOR PERMANENT MAGNETIC OPERATING MECHANISM[J]. High voltageapparatus, 2003, (1): 27-29+33. DOI：

摘要

永磁操动机构的控制与驱动电子化可实现其小型化和免维护。笔者研制的智能控制与电子驱动装置采用CPLD完成智能控制

并采用由SCR和IGBT组成的电子开关通断合分线圈电流

它不仅能完成断路器的合分闸操作

还具有过流/欠压分闸、合分闸闭锁、以及操作系统的故障监测、诊断与报警等功能。通过在断路器上成功的操作试验

给出了电子开关控制切断合分闸线圈电流较合理的时间范围。

Abstract

T he miniaturization and the maintenance free of permanent magnetic operating mech anism can be achieved by electronic-controlled driving device.An intelligent con trolling and electronic driving device developed for this type of mechanism in this paper adopts CPLD to perform the intelligent control and electronic swit ch being composed of SCR and IGBT to control the opening/closing coil current.Th e device can not only control opening/closing operation of circuit breaker

but a lso has the functions of over-current/under-voltage trip

closing/opening inter lock for mal-operation and monitoring and diagnosis and warning for the failure of the operation system.After successfully operating experiment in a vacuum circ uit breaker with this device

a reasonable time period to break the opening/closi ng coil current by the electronic switch is presented.

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