期刊文献+

继电保护故障信息系统设计与实现研究 认领

Research on Design and Implementation of Relay Protection Fault Information System
在线阅读 免费下载
收藏 分享 导出
摘要 电力系统安全稳定运行与二次设备继电保护性能密切相关。目前国内变电站采用录波装置、保护装置及自动装置进行保护,然而不同厂家的计量装置和保护装置的通信方式和数据格式存在很大差别,给二次系统智能化管理带来了一定难度。为此,介绍一套继电保护故障信息系统,给出其设计过程,并对其进行了测试。测试结果表明,该系统可很好地对故障信息进行管理,具有很好的指导和应用价值。 The safe and stable operation of the power system is closely related to the performance of the secondary equipment relay protection.At present,domestic substations use wave recording devices,protection devices and automatic devices for protection.However,due to the different manufacturers of different metering and protection devices,the communication methods and data formats are quite different,which brings certain difficulties to the intelligent management of the secondary system.In order to solve the above problems,a set of relay protection fault information system is introduced.A detailed design process is given,and the system is tested.The test results show that the system can manage the fault information well,and has good guidance and application value.
作者 陈耀文 袁春 CHEN Yaowen;YUAN Chun(Wenshan Power Supply Bureau of Yunnan Power Grid Co.,Ltd.,Wenshan 663000,China)
出处 《电工技术》 2021年第4期59-60,63,共3页 Electric Engineering
关键词 变电站 继电保护 故障信息 substation relay protection fault information
  • 相关文献

参考文献3

二级参考文献13

  • 1蔡永粱.[D].杭州:浙江大学(Hangzhou:Zhejiang University),2003. 被引量:1
  • 2.中国计算机报.物理隔离器的安全特性[EB/OL].http://mediaccidnet.com/media/ciw/1064/b3002.htm,2001. 被引量:1
  • 3Standards and Committee Draft IEC 61850--2002 (Ver 3.0, May29, 2002 ): Communication Networks and Systems in Substations. 被引量:1
  • 4Standards and Committee Draft IEC 61970--2000:Energy Management System Application Program Interface (EMS-API). 被引量:1
  • 5Schwarz K. Standard IEC 61850 for Substation Automation and Other Power System Applications. In: Prepared for the International Conference on Power System and Communication Infrastructures for the Future. Beijing: 2002. 被引量:1
  • 6Ham L, Lin Y. Integration of user authentication and access control[J]. IEEE Proc E, 1999, 139(2): 139-143. 被引量:1
  • 7Yen M, Lain C. Analysis and improvement of an access control scheme with user authentication [J]. IEEE Proc Coput Disit, 1994, 141(5):271-273. 被引量:1
  • 8Chris H, Karanjit S. Internet firewalls and network security[M].Beijing: Tsinghua University Press/Prentice Hall, 1995. 被引量:1
  • 9Farrow R. How to pick a firewall with right stuff [J]. Computer Security, 1996, 29(10): 675-679. 被引量:1
  • 10沈国荣,黄健.2000年国际大电网会议系列报道——通信技术是变电站自动化的关键[J].电力系统自动化,2001,25(10):1-5. 被引量:49

共引文献75

维普数据出版直通车
今日学术
投稿分析
职称考试

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部 意见反馈