基于MPA的含电动汽车的配电网电压优化研究

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引用格式：，.基于MPA的含电动汽车的配电网电压优化研究[J].现代电子技术，2025，48（20）：165-170.

关键词：光伏电源；电动汽车；海洋捕食者算法；配电网电压；电压优化；需求响应；IEEE33节点系统中图分类号：TN86-34；TM732；TP18 文献标识码：A 文章编号：1004-373X（2025）20-0165-06

Research on MPA-based distribution network voltage optimization with electric vehicle

ZHANG Longhui，RENLijia

legeofElectricalandElectronicEnginering，Shanghai UniversityofEngineeringScience，Shanghai2162O，Chi

Abstract：Forvoltageoverruns causedbydistributed photovoltaicacesstothedistributionnetwork，avoltageoptimization modelof distribution networkconsidering photovoltaicand electricvehiclesisproposedand solvedbymeans of marine predators algorithm（MPA）.Consideringthedemandresponseandvoltagedeviationindexofelectricvehicleusers，avoltageoptimization modelofdistributionnetwork isestablishedwiththeminimumvoltagedeviationofdistributionnetworkandtheminimum regulationcostofphotovoltaicandelectricvehicles.Theoptimalconfigurationofphotovoltaicreactivepowerandelectricvehicle active powerisobtainedbysolving themodel with theMPA.TheIEEE33nodesystem isusedtoanalyzetheexample.The resultsshowthatMPAcanefectivelysolvethephotovoltaicreactivepowerandelectricvehicleactivepowerconfiguration scheme hat minimizes thevoltage fluctuationofthedistributionnetwork under theoptimalcontrolcost.Itproves that MPAhas fasterconvergencespeedandbetterdistributioncharacteristicsinsolvingthevoltageoptimizationmodelofthedistribution network.

Keywords：photovoltaic power supply；electricvehicle；marine predatorsalgorithm；distribution network voltage；voltage optimization; demand response;IEEE 33 node system

0 引言

近年来，在“光伏 + 模式"和《新型电力系统发展蓝皮书》等用来促进分布式光伏接人、加快构建新型电力系统的国家政策支持下，中国在分布式光伏发电技术方面取得了迅猛的进展，其安装容量不断上升[1-2]。（剩余7963字）