摘要
通过对变电站序列控制远方操作关键环节进行解析,梳理了顺序控制远方操作过程中的安全风险,同时从不同角度提出对应安全防护措施,着重阐述远方操作各环节安全风险以及防控措施。对强化顺序控制远方操作的流程风险与安全防控,保证变电站顺序控制的安全稳定执行,大幅缩短变电站操作占用时间,同时减少相关经济损失与社会影响有着重要意义。
Through the analysis of the key links of remote operation of substation sequence control,the safety risks in the process of remote operation of sequence control are investigated,and the corresponding safety protection measures are put forward from different angles.The focus is on the safety risks and prevention and control measures in each link of remote operation.If the process risk and safety control of remote operation of sequential control are strengthened,it is of great significance to ensure the safe and stable execution of substation sequential control,greatly shorten the operation time of substations,and reduce the related economic losses and social impact.
作者
邹沛恒
代宇涵
郭果
郑永康
Zou Peiheng;Dai Yuhan;Guo Guo;Zheng Yongkang(State Grid Sichuan Leshan Power Supply Company,Leshan 614000,Sichuan,China;State Grid Sichuan Electric Power Research Institute,Chengdu 610041,Sichuan,China;State Grid Sichuan Electric Power Company,Chengdu 610041,Sichuan,China)
出处
《四川电力技术》
2019年第5期61-66,共6页
Sichuan Electric Power Technology
关键词
序列控制
智能操作
风险管控
预演校验
网络安全
sequential control
intelligent operation
risk management and control
preview check
network security
