Coordinated charge management for battery electric vehicles
电池电动汽车的协调充电管理
出版日期:2017
杂志名称:Informatik - Forschung und Entwicklung卷号:32
期数:44563
刊号:1865-2034
出版日期:2017
简介:Comparedtorefuelinggasolinepoweredvehicles,thechargingofbatteryelectricvehicles(BEVs)takesconsiderablymoretimewhichrendersasingle-purposecharginginfrastructureinconvenient.Morelikely,thechargingstationswillbeintegratedintotheparkinginfrastructure(parkingdecks,public,privateandcommercialparkingsites).Onaveragethedurationoftheparkingwillbelongerthanthedurationofthechargingprocesswhichcreatesapotentialforloadshifting.Inturnthisimpliesthattheratedpoweroflargecharginginfrastructurescanbechosentobesmallerthanthesumofratedpowersofallchargingpoints,providedthattheloadshiftingpotentialcanbeactivated.Inthispaperacompletedescriptionoftheproblemathandisgivenintermsofamixedintegerlinearprogramwhichcanreadilybeintegratedintotheoperationmanagementofcharginginfrastructures.ItallowstocoordinatethechargingprocessesofmultipleBEVstofullyexploittheloadshiftingpotentialwhiletakingintoaccountthelimitationsofthedistributiongrid,thecharginginfrastructure,andtheBEVs.Inadditiontoensuringthesafetyoftheoperation,theobjectiveoftheoptimizationcanbeadaptedtosetuse-casespecificincentives.