| 高压断路器综合在线监测系统的研制 |
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| 引用本文： | 吕一航,李静,戴怀志,成永红,赵勇,贾申利,荣命哲.高压断路器综合在线监测系统的研制[J].中国电力,2004,37(3):68-71. |
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| 作者姓名： | 吕一航 李静 戴怀志 成永红 赵勇 贾申利 荣命哲 |
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| 作者单位： | 1. 西安交通大学,电力设备电气绝缘国家重点实验室,陕西,西安,710049
2. 西安高压供电局,陕西,西安,710032 |
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| 摘 要： | 高压断路器是电力系统的重要设备，高压断路器的状态监测一直是电力系统十分关注并迫切希望解决的问题之一。本文介绍一种基于INTEL80C196KC单片机和PSD4135可编程芯片的高压断路器综合在线监测系统。该系统实现了对断路器运行过程中的机械特性、绝缘特性和输电线路中短路电流进行实时监测，并采用双总线通信方式实现数据的传输，解决总线冲突问题。经试验验证，该系统具有实时性高、稳定性好等优点。
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| 关 键 词： | 高压断路器 综合在线监测系统 现场总线 机械特性 绝缘特性 传感器 |
| 文章编号： | 1004-9649(2004)03-0068-04 |
| 修稿时间： | 2003年8月13日 |
Research and development of the on-line synthetic monitoring system of high voltage circuit breakers |
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| LU Yi-hang,LI Jing,DAI Huai-zhi,CHENG Yong-hong,ZHAO Yong,JIA Shen-li,RONG Ming-zhe State Key Lab. of Electrical Insulation for Power Equipment,Xi'an Jiaotong University,Xi'an China Xi'an High Electric Power Supply Bureau,Xi'an China.Research and development of the on-line synthetic monitoring system of high voltage circuit breakers[J].Electric Power,2004,37(3):68-71. |
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| Authors: | LU Yi-hang LI Jing DAI Huai-zhi CHENG Yong-hong ZHAO Yong JIA Shen-li RONG Ming-zhe State Key Lab of Electrical Insulation for Power Equipment Xi'an Jiaotong University Xi'an China Xi'an High Electric Power Supply Bureau Xi'an China |
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| Affiliation: | LU Yi-hang,LI Jing,DAI Huai-zhi,CHENG Yong-hong,ZHAO Yong,JIA Shen-li,RONG Ming-zhe State Key Lab. of Electrical Insulation for Power Equipment,Xi'an Jiaotong University,Xi'an 710049 China Xi'an High Electric Power Supply Bureau,Xi'an 710032 China |
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| Abstract: | High voltage (HV ) circuit breakers are the important equipment in the electric power system, and the on-line monitoring system
of HV circuit breakers needs to be realized. In this paper, a novel on-line synthetic monitoring system of HV circuit breakers, which is based
on microcontroller (MCU) of INTEL 80C196KC and Flash In-System Programmable (ISP) Peripherals of PSD4135G2, is developed to
monitor mechanical characteristic, insulation characteristic of HV circuit breakers and short circuit current of the electric power system. In
the system, the communication between MCU and computer is based on the two-bus technology. Experimented results show that the system
is highly real-time and stable. |
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| Keywords: | HV circuit breakers multi-parameter on-line monitoring field-bus |
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