基于语义分析的电网调度操作票智能校核方法An intelligent operation ticket check method of power grid dispatch based on semantic analysis
郑俊翔,刘辉乐,黄达铁,孙景钌,陆燕
ZHENG Junxiang,LI Huile,HUANG Datie,SUN Jingliao,LU Yan
摘要(Abstract):
为实现电网调度操作票的自动智能校核,提出了一种基于双向GRU(门控循环单元)神经网络和多种校验规则的调度操作票审核分析方法。将基于双向GRU神经网络的语义分析技术与智能审核方法相结合,对调度指令和检修申请单文本进行数据预处理,将安全措施状态与操作票设备最终状态对比。在智能规则校核环节依次进行格式校核、逻辑校核、安全校核,最后将票面错误异常进行输出。利用浙江电力停电智能管控系统中的历史调度操作票对所提方法进行测试,结果表明该方法提高了审核的安全性和工作效率,实现了电网调度操作票的智能效核。
For automatic and intelligent check of operation ticket for power grid scheduling,a scheduling operation ticket checking and analysis method based on bidirectional GRU(gated recurrent unit)neural networks and multiple verification rules is proposed. The semantic analysis technology based on bidirectional GRU neural network is combined with the intelligent checking method for data pre-processing of dispatching instruction and maintenance application form. The state of safety protection measures is compared with the final state of operation ticket equipment. In the intelligent rule checking link,format checking,logic checking and safety checking are performed in turn,and finally the ticket errors are output. The proposed method is tested using the historical dispatching operation tickets in the intelligent outage control system in Zhejiang power grid. The results show that the method can improve the checking safety and efficiency and realize the intelligent operation ticket checking of power grid dispatching.
关键词(KeyWords):
调度操作票;智能校核;双向门控循环单元;自然语义分析
dispatching operation ticket;intelligent checking;bidirectional GRU;natural semantic analysis
基金项目(Foundation):
作者(Author):
郑俊翔,刘辉乐,黄达铁,孙景钌,陆燕
ZHENG Junxiang,LI Huile,HUANG Datie,SUN Jingliao,LU Yan
DOI: 10.19585/j.zjdl.202210006
参考文献(References):
- [1]尹积军,夏清.能源互联网形态下多元融合高弹性电网的概念设计与探索[J].中国电机工程学报,2021,41(2):486-497.
- [2]张智刚,康重庆.碳中和目标下构建新型电力系统的挑战与展望[J].中国电机工程学报,2022,42(8):2806-2819.
- [3]李明节,陶洪铸,许洪强,等.电网调控领域人工智能技术框架与应用展望[J].电网技术,2020,44(2):393-400.
- [4]周念成,廖建权,王强钢,等.深度学习在智能电网中的应用现状分析与展望[J].电力系统自动化,2019,43(4):180-191.
- [5]吕颖,鲁广明,杨军峰,等.智能电网调度控制系统的安全校核服务及实用化关键技术[J].电力系统自动化,2015,39(1):171-176.
- [6]国家电网公司.智能电网调度技术支持系统第6部分:安全校核类应用:Q/GDW 680.6—2011[S].北京:国家电网公司,2011.
- [7]吴旭,朱友良,鹿满意,等.基于安徽电网的三华安全校核优化及功能改进[J].智能电网,2016,4(11):1149-1153.
- [8]陈俊全,黄晓旭,伍仕红,等.基于规则学习的调度操作智能校核方法[J].电气自动化,2020,42(2):80-83.
- [9]胡东林,钟少军,刘东尧,等.基于深度学习的调度操作票审核系统[J].农村电气化,2020(12):52-53.
- [10]徐浩,刘晟,李扬,等.基于遍历树的配网调度指令票安全校核方法[J].电工技术,2021(9):145-147.
- [11]吴超,王汉军.基于GRU的电力调度领域命名实体识别方法[J].计算机系统应用,2020,29(8):185-191.
- [12]宋厚岩,王汉军.基于GRU和PCNN的电力知识抽取[J].计算机系统应用,2021,30(9):200-205.
- [13]施正钗,郑俊翔,周泰斌,等.基于语义分析的设备监控告警信息知识图谱构建研究[J].浙江电力,2020,39(8):83-87.
- [14]冯斌,张又文,唐昕,等.基于BiLSTM-Attention神经网络的电力设备缺陷文本挖掘[J].中国电机工程学报,2020,40(增刊):1-10.
- [15]郑俊翔,施正钗,周泰斌,等.基于BiLSTM-Attention的电网告警信息缺陷风险预警[J].浙江电力,2021,40(8):33-39.
- [16]郑俊翔,施正钗,林国松,等.一种市域电网调度操作票智能校核方法、系统及设备:CN114520540A[P].2022-05-20.
- [17]程乐峰,余涛,张孝顺,等.信息-物理-社会融合的智慧能源调度机器人及其知识自动化:框架、技术与挑战[J].中国电机工程学报,2018,38(1):25-40.
- [18]张晓华,冯长有,王永明,等.电网调控机器人设计思路[J].电力系统自动化,2019,43(13):1-8.
- [19]任冲,牛拴保,柯贤波,等.电网新设备启动方案智能编制系统的研究[J].电测与仪表,2021,59(7):78-84.
- [20] ZHOU H,FANG Z J,GAO Y B,et al.Feature fusion network based on attention mechanism for 3D semantic segmentation of point clouds[J].Pattern Recognition Letters,2020,133:327-333.
- 调度操作票
- 智能校核
- 双向门控循环单元
- 自然语义分析
dispatching operation ticket - intelligent checking
- bidirectional GRU
- natural semantic analysis