傅军栋 岳靖林

摘  要： 由于传统电网调度操作票系统应用环境较为固定，难以满足多情景下的操作应用需求，故提出采用IEC61850标准构建变电站应用体系，提高系统的扩展应用性能，并将变电站的拓扑关系以树状结构描述，提高变电站设备之间的关联性。目前主要研究正常倒闸操作票自动生成，但是调度人员处理事故完全靠经验，直接口头下令，人为失误会导致更严重的停电后果，所以对故障操作票的研究很有必要。文中研究的故障恢复操作票系统主要分为故障定位、故障恢复供电路径和故障操作票生成三部分。以上述处理结果为基础，采用蜻蜓算法中的小波包灰度矩神经网络精准定位操作故障，然后迅速隔离故障，最后，采用二进制差分算法寻找非故障供电恢复的路径，并通过实际案例完成故障操作票的生成。

关键词： 故障操作票生成系统; 二进制改进自适应差分进化算法; IEC61850标准信息模型; 变电站通用模型建立; 故障定位; 供电路径寻优

中图分类号： TN99?34; TM734                    文献标识码： A                      文章编号： 1004?373X（2020）13?0138?05

Research on fault operation ticket generation system for intelligent dispatching

FU Jundong， YUE Jinglin

（School of Electrical and Automation Engineering， East China Jiaotong University， Nanchang 330013， China）

Abstract： The application environment of traditional power grid dispatching operation ticket system is relatively designated， which is difficult to meet the operation application requirements in multi scenarios. In view of the above， the IEC61850 standard is adopted to construct substation application system to improve the extended application performance of the system， and the topological relationship of the substations are described in tree structure to improve the correlation between substation equipment. At present， the research mainly focuses on the automatic generation of normal switching operation order， but the dispatchers deal with the accident completely by experience and direct verbal orders. However， human error will lead to more serious consequences of power failure， so it is necessary to study the fault operation order. In this paper， the fault recovery operation order system is divided into three parts， named fault location， fault recovery power supply path and fault operation order generation. Based on the above results， the wavelet packet gray moment neural network of the dragonfly algorithm is used to locate the operation fault accurately and then isolate the fault quickly. Finally， the binary difference algorithm is used to find the path of non fault power supply recovery， and the fault operation ticket is generated by the actual case.

Keywords： fault operation ticket generation system; modified binary self?adaptive differential evolution algorithm; IEC61850 standard information model; establishment of general substation model; fault location; power supply path optimizing

0  引  言

随着智能变电站的高速发展，传统通信规约需要接口转换设备才能进行以太网通信[1]，在实际调度过程中调度员对现场接线不清楚[2]，考虑不周等误操作直接口头下令指挥故障恢复有可能造成严重的后果，所以开发故障恢复操作票系统很有必要。目前只有少量文献对故障操作票进行研究，它与正常操作票的区别、开票过程中考虑的问题仍需要继续研究。……