基于节点按序管理的电网设备部署优化研究  

Research on optimization of power grid equipment deployment based on node sequential management

作　　者：陈双 丁泽俊 徐迪 CHEN Shuang;DING Ze-jun;XU Di(CSG Electric Power Research Institute,Guangzhou 510663,China)

机构地区：[1]南方电网科学研究院有限责任公司,广州510663

出　　处：《信息技术》2025年第4期110-115,共6页Information Technology

摘　　要：传统电网设备部署优化通常采用设备效能监测,忽略了部署约束条件对优化结果的影响,导致部署优化后的电力资源利用率较低。因此,提出基于节点按序管理的电网设备部署优化研究。建立电网建设成本和运行成本的电网设备部署目标函数,获取电网计算资源和存储资源约束条件,计算并排序节点重要度,对节点按序管理;建立设备部署优化模型,采用二分类Logistic回归方法求解模型,得出电网设备部署优化结果。实验结果表明:应用所提方法后电力资源利用率较高,均值为97.83%,部署结果性能较优,满足了电网设备运行的现实需求。Traditional power grid equipment deployment optimization usually adopts equipment efficiency monitoring,which ignores the influence of deployment constraints on optimization results,resulting in a low utilization rate of power resources after deployment optimization.Therefore,the optimization research of power grid equipment deployment based on node sequential management is proposed.The objective function of power grid equipment deployment for power grid construction cost and operation cost is established,the constraint conditions of power grid computing resources and storage resources are obtained,the importance of nodes is calculated and sorted,and nodes are managed in order.The optimization model of equipment deployment is established,and the optimization result of power grid equipment deployment is obtained by solving the model with binary Logistic regression method.The experiment results show that the power resource utilization rate obtained after the application of the proposed method is higher,with an average value of 97.83%,and the deployment results have better performance,meeting the practical needs of power grid equipment operation.

关 键 词：电网设备 设备部署 部署优化 节点按序管理 部署方案 

分 类 号：TM76[电气工程—电力系统及自动化]