| 基于CAN总线和ARM的变电站在线监测装置的研制 |
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| 引用本文： | 蔡俊宇,徐国政,关永刚,黄瑜珑.基于CAN总线和ARM的变电站在线监测装置的研制[J].高压电器,2006,42(6):417-420. |
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| 作者姓名： | 蔡俊宇 徐国政 关永刚 黄瑜珑 |
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| 作者单位： | 清华大学工程与应用电子技术系,北京,100084 |
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| 摘 要： | 设计了一个分层分布式的变电站在线监测系统。该监测系统在各个不同间隔内的智能电子装置(IED)采用CAN总线和ARM处理器为核心,实现对本间隔内一次设备的实时监测和控制。装置内部各功能板通过CAN总线通信,装置和上位机通过以太网通信,提高了装置的实时性和可操作性。装置的抗干扰能力强,具有灵活的扩展能力。
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| 关 键 词： | 在线监测 CAN总线 ARM微处理器 分层分布式 |
| 文章编号： | 1001-1609（2006）06-0417-04 |
| 收稿时间： | 01 3 2006 12:00AM |
| 修稿时间： | 2006-01-032006-02-20 |
On-line Monitoring Device in Substation Based on the Technology of CAN Bus and ARM Microprocessor |
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| CAI Jun-yu,XU Guo-zheng,GUAN Yong-gang,HUANG Yu-long.On-line Monitoring Device in Substation Based on the Technology of CAN Bus and ARM Microprocessor[J].High Voltage Apparatus,2006,42(6):417-420. |
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| Authors: | CAI Jun-yu XU Guo-zheng GUAN Yong-gang HUANG Yu-long |
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| Affiliation: | Department of Electrical Engineering, Tsinghua University, Beijing, 100084 |
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| Abstract: | A multi-layer distributed on-line monitoring system of substation is designed in this paper.The on-line monitoring IED(Intelligent Electronic Device) is placed in each bay to uninterruptedly monitor and control primary devices per bay.The IED is based on CAN filed-bus and ARM microcontroller.CAN filed-bus is introduced for internal communication and ethernet for external communication with substation computer.The presented device is excellent in the ability of real-timing,interoperability,anti-jamming and extensibility. |
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| Keywords: | on-line monitoring CAN field-bus ARM multi-layer distributed system |
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