摘要
通过变电站“一键顺控”操作模式的需求分析,指出变电站传统防误系统不能支持“一键顺控”防误操作需求的原因,提出变电站“一键顺控”智能防误系统,同时通过实际工程进行验证。该系统采用防误“双校核”机制实现了“一键顺控”操作全过程的逻辑校核以及解/闭锁操作的自动化,其信息实时共享、“一键顺控”转常规操作、系统接口标准化等功能,可应用于常规变电站和智能变电站。
By analyzing the demand for anti-misoperation in substations under the"one-key sequential control"operation mode,it is pointed out that the traditional anti-misoperation system in substations is not consistent with the new demand for"one-key sequential control"operation mode.,based on which an intelligent anti-misoperation system suitable for substations that adopts the"one-key sequential control"operation mode is proposed and verified through practical engineering applications.The system adopts a"double checks"mechanism for anti-misoperation,achieving the automation of the entire process of logic verification,sequential controls of unlocking/locking operations,real-time information sharing,switching from sequential operation to conventional operation,system interface standardization and other functions,which is available to be applied in the conventional substations and intelligent substations.
作者
常青
谢涛
CHANG Qing;XIE Tao(Zhuhai Unitech Power Technology Co.,Ltd.,Zhuhai 519000)
出处
《电力安全技术》
2023年第12期36-40,共5页
Electric Safety Technology
关键词
变电站
一键顺控
防误操作
双校核
substation
one-key sequential control
anti-misoperation
double checks
