智能变电站二次回路可视化研究

发布时间：2018-06-10 09:48

本文选题：智能变电站 + 二次回路　；参考：《电子技术与软件工程》2016年18期

【摘要】：智能变电站同时网络信息资源分享的方式代替过去的硬电缆回路,光纤通讯取代了大多数站内电缆连接,站内通过数据通讯完成跳闸、信息发送、采样保护等操作,对设备的"无接线、无端子"进行保护,二次回路无法体验,所以很难对其修改情况进行确认。为便于组织智能变电站相关维护工作,必须对智能变电站二次回路可视化进行深入的研究,本文在明确二次虚拟回路可视化研究基础的前提下,对综合自动化变电站二次回路以及智能化变电站二次回路的相同以及不同点进行对比研究,同时根据设备运行以及检修活动的相应需求,提出了智能变电站二次回路可视化对应的功能要求,进而对虚拟二次回路可视化表达方法进行了深入研究,最后提出了二次回路工具相关优化方案。
[Abstract]:At the same time, the mode of sharing network information resources in intelligent substation replaces the former hard cable loop, and optical fiber communication replaces the cable connection in most stations. In the station, the operation of tripping, sending information, sampling protection and so on is completed through data communication. The "no connection, no terminal" protection of the equipment, the secondary loop can not experience, so it is difficult to confirm its modification. In order to organize the maintenance work of intelligent substation, it is necessary to study the visualization of secondary loop in intelligent substation. This paper makes a comparative study on the same and different points of the secondary loop of the integrated automation substation and the intelligent substation secondary loop, and according to the corresponding requirements of the equipment operation and maintenance activities, The functional requirements for visualization of secondary circuits in intelligent substations are put forward, and then the visual representation method of virtual secondary circuits is studied in depth. Finally, the optimization scheme of tool correlation for secondary circuits is proposed.
【作者单位】：国网福建省电力有限公司电力科学研究院;
【分类号】：TM63;TM76

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