Suzhou Electric Appliance Research Institute
期刊号: CN32-1800/TM| ISSN1007-3175

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智能故障录波装置特点及其应用

来源:电工电气发布时间:2016-03-11 12:11 浏览次数:6

智能故障录波装置特点及其应用 

倪赛赛1,刘科2,王永年1 
1 国网甘肃省电力公司电力科学研究院,甘肃 兰州 730050;
2 中国能源建设集团甘肃省电力设计院有限公司,甘肃 兰州 730050
 
 

摘 要:介绍了智能故障录波器工作原理、起动判据和功能要求,比较了与传统录波装置在采集方式、通信规约、调试与测试方法等方面的差异。分析了两类装置在网络报文、告警处理、故障判断等方面的各自侧重点以及故障录波装置与智能站内保护、网分装置在处理报文中的区别。故障录波器与网络报文分析仪在功能上各有侧重,在分析故障时,需要将两者联合起来才能发挥更好的效果。
关键词:故障录波;网络报文分析仪;起动判据;数字采集;报文处理机制
中图分类号:TM711 文献标识码:B 文章编号:1007-3175(2015)10-0038-04


Characteristics and Application of Intelligent Fault Recording Device 

NI Sai-sai1, LIU Ke2, WANG Yong-nian1 
1 State Grid Gansu Electric Power Research Institute, Lanzhou 730050, China;
2 Energy China Gansu Electric Power Design Institute, Lanzhou 730050, China
 
 

Abstract: Introduction was made to the working principle, the starting criterion and the function of intelligent fault recording devices. This paper compared the differences of this method and traditional method, such as the acquisition mode, communication protocol, debugging and testing method. According to the function of fault recorder and network message analyzer, the two types of devices were analyzed in the aspects of network message, alarm processing and fault diagnosis. Both the fault recording device and network message analyzer have their own characteristics. At the time of fault analysis, both of them should join up to give play to the best effectiveness.
Key words: fault recording; network message analyzer; starting criterion; digital collection; message handling mechanism


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