ElectricalAutomation电力系统及其自动化PowerSystem&Automation《电气自动化》2023年第45卷第1期基于深度残差网络的电力系统潮流计算魏欣荣1,2,康飞龙1,李佳1,王春光1,王福香1,魏鑫3,宋志刚3〔1.内蒙古农业大学机电工程学院,内蒙古呼和浩特010018;2.北京交通大学电气工程学院,北京100044;3.内蒙古电力(集团)有限责任公司阿拉善电业局,内蒙古阿拉善盟750306〕摘要:为更简单、快速地进行潮流计算,提出了一种基于深度残差网络的多节点电力系统潮流算法。首先,应用仿真软件PowerWorldSimulator中的一个典型电网实例采集样本;然后,在TensorFlow平台搭建基于深度残差网络的多节点电力系统潮流计算模型;最后,根据模型预测结果完成对方法的分析。结果表明:与传统潮流算法及基于人工神经网络的潮流算法相比,所提方法在快速性、收敛性及精度方面具有极大的优越性。关键词:电力系统;潮流计算;数据生成;TensorFlow平台;深度残差网络DOI:10.3969/j.issn.1000-3886.2023.01.021[中图分类号]TM391[文献标志码]A[文章编号]1000-3886(2023)01-0075-03PowerFlowCalculationofPowerSystemBasedonDeepResidualNetworkWeiXinrong1,2,KangFeilong1,LiJia1,WangChunguang1,WangFuxiang1,WeiXin3,SongZhigang3〔1.CollegeofMechanicalandElectricalEngineering,InnerMongoliaUniversityofTechnology,HohhotInnerMongolia010018,China;2.SchoolofElectricalEngineering,BeijingJiaotongUniversity,Beijing100044,China;3.AlashanElectricPowerBureau,InnerMongoliaElectricPower(Group)Co.,Ltd.,AlashanInnerMongolia750306,China〕Abstract:Inordertoperformpowerflowcalculationmoresimplyandquickly,amulti-nodepowersystempowerflowalgorithmbasedondeepresidualnetworkwasproposed.Firstly,atypicalpowergridexampleinthesimulationsoftwarePowerWorldSimulatorwasusedtocollectsamples;then,amultinodepowerflowcalculationmodelbasedondeepresidualnetworkwasbuiltonTensorFlowplatform;finally,theanalysisofthismethodwascompletedaccordingtothemodelpredictionresults.Theresultsshowthatcomparedwiththetraditionalpowerflowalgorithmandthepowerflowalgorithmbasedonartificialneuralnetwork,thismethodhasgreatadvantagesintermsofrapidity,convergenceandaccuracy.Keywords:powersystem...