基于三维可视化的智能变电站倒闸防误操作技术  

Anti-Misoperation Technology of Intelligent Substation Switching Based on 3D Visualization

作　　者：王洋 刘付占 WANG Yang;LIU Fuzhan(Zaozhuang Power Supply Company,State Grid Shandong Electric Power Company,Zaozhuang,Shandong 277000,China)

机构地区：[1]国网山东省电力公司枣庄供电公司,山东枣庄277000

出　　处：《自动化应用》2024年第13期234-236,共3页Automation Application

摘　　要：倒闸防误操作是维持变电站稳定运行的重要技术,随着变电站结构的复杂化和保护设备的多样化,变电站倒闸防误操作具有较高的技术难度。在实际运行中,变电站二次设备电损率和失误率较高,为此,提出了基于三维可视化的智能变电站倒闸防误操作技术。在三维可视化下生成变电站倒闸接线图,分析智能变电站倒闸防误操作的技术特点,基于三维可视化及结合上述特点,生成防误操作规则,实现智能变电站倒闸防误操作。实验证明,变电站二次设备电损率和倒闸操作失误率得到了有效降低。Anti-misoperation of switching is an important technology for maintaining stable operation of substations.With the complexity of substation structure and the diversification of protection equipment,anti misoperation of switching in substations has high technical difficulty.In actual operation,the electrical loss rate and error rate of secondary equipment in substations are high.Therefore,an intelligent substation switching anti misoperation technology based on 3D visualization is proposed.Generate a substation switching connection diagram under 3D visualization,analyze the technical characteristics of intelligent substation switching anti misoperation,based on 3D visualization and combined with the above characteristics,generate anti misoperation rules,and achieve intelligent substation switching anti-misoperation.Experimental results have shown that the electrical loss rate and switching operation error rate of secondary equipment in substations have been effectively reduced.

关 键 词：三维可视化 智能变电站 倒闸防误操作 SCD文件 图模-数据库一体化 

分 类 号：TN948.64[电子电信—信号与信息处理]