基于有限状态机的变电站倒闸操作票生成方法  

Generation Method of Substation Switching Operation Ticket Based on Finite State Machine

作　　者：冯子文 朱永利[1] FENG Ziwen;ZHU Yongli(School of Control and Computer Engineering,North China Electric Power University,Baoding 071003,Hebei Province,China)

机构地区：[1]华北电力大学控制与计算机工程学院,河北省保定市071003

出　　处：《发电技术》2022年第3期501-509,共9页Power Generation Technology

基　　金：国家自然科学基金项目(51677072);中央高校基本科研业务费专项资金资助项目(2018QN078)。

摘　　要：针对目前变电站倒闸操作票系统存在智能性和实用性不足的问题,研究了一种基于有限状态机(finite state machine,FSM)的操作票智能生成方法。根据变电设备与有限状态机之间的关系建立操作票生成模型,通过解析操作任务获取所有相关操作设备和初始状态,以每个操作设备事件作为状态,倒闸操作原则、转移后的设备事件等约束条件为输入信号,驱动有限状态机转移操作设备的状态,进行模型求解,实现操作票智能生成。通过算例对该方法进行验证,测试结果表明:该方法开出的操作票与实际操作票结果一致,能够高效、迅速地完成开票操作,智能性及实用性较强。In order to solve the problem of insufficient intelligence and practicability of switching operation order system in substation,this paper studied an intelligent generation method of switching operation order based on finite state machine(FSM).According to the relationship between substation equipment and FSM,an operation ticket generation model was established.By analyzing the operation task,all relevant operation equipments and initial states were obtained.With each operation equipment event as the state,switching operation principle,transferred equipment event and other constraints as the input signals,the FSM was driven to transfer the state of operation equipment,and the model was solved,the intelligent generation of operation order was further realized.The method was verified through an example.The test results show that the operation ticket issued by the proposed method is consistent with the actual operation ticket results,and can complete the billing operation efficiently and quickly,with strong intelligence and practicability.

关 键 词：电力系统 变电站 操作票 操作序列 有限状态机(FSM) 自然语言处理 

分 类 号：TM76[电气工程—电力系统及自动化]