欧洲未来车用动力系统多元化趋势

报告单位：英国伯明翰大学报告人：徐宏明 Contents.目录 02.发展趋势 04.展望与总结 03.目前工作 PART 01 挑战和机会 欧洲汽车动力系统多元化预测ATE2023汽车技术与装备发展论坛L HDV:35%ZEVontheroadsin2050 欧7排放标准的新动向 .Simplifycheckingcompliancewithtypeapproval rules.AllowtamperingprotectionSimplifyperiodictechnical inspectionAllowgeo-fencing for Plugin Hybrids(PHEV) PART02 发展趋势 电子合成燃料新机 Climate neutrality is determined by the energy source 2035combustionbanmovesforwardafterGermanyand EUreachagreementon e-fuels 德国政府和欧盟委员会就纳入以CO，中性燃料（e-Fuels）为燃料的内燃机达成协议。 电子燃料成分可以各种各样 制造电子燃料的消耗 欧洲电池产能预测 AccordingtoFraunhofer ISl, Batterycell production capacityinEuropewillincreasetoasmuchas1.5terawatt hours (TWh) in2030dnfromprojected 124GWhinthe last year. 欧洲充电桩增长预测 Electric vehicles willrequire a synchronized rollout of new charging-pointinfrastructure,powergridupgrades, andrenewable-energy capabilities. DISTRIBUTIONOFELECTRICCARCHARGINGPOINTSACROSSTHEEU Some 5es of all charging pointsConcentrated in just 2 EU countries https:/www.acea.auto/press-release/electric-cars-half-of-all-chargers-in-eu-concentrated-in-just-two-countries/ By 2030 the EU-27 would need to scale up from its current 340,000 charging stations to the estimated 3.4millionpublic chargers requiredto meet the needs of its future EV fleet. 欧洲混动基本构型趋势 电子汽油混动车示范 Base vehicle C-segment vehicle 1.5l engine with 4 cylindersVariable valve train and cylinder deactivation48V mild-hybridEuro 6d type-approval baseline: cc cGPF + uf TWC AECCemission control systemPhase 1: cc TWC, uf cGPF+TWC+ASCPhase 2: cc EHCITWC, uf cGPF+TWC+ASCBench aged components targeting 160k km L AECC 电子汽油混动车示范 马勒的氢气发动机 MAHLE Jet Ignition (MJI) H, ICE Research 预混燃烧室主动型被动型缸内多孔喷射稀混合气 Hydrogen combustion research using SI and Passive MJI • Phase 1: Spark Ignition using PFI then Central DI• Phase 2: Passive and Active Jet ignition, using PFI and SideDI • Establish lean running limits and study effect of airflowrequirements on boosting system architecture • Emissions including: Hz, NOx (fast NOx), PN, HC, CO, CO, 马勒的氢气发动机 JCB的氢气发动机 JCBH2-ICENOxperformance 4-，4.8升，气道喷射替换同排量柴油机 UCBZERO 动力智能化“三横四纵 动力智能化“三横四纵”理论体系 车辆层级VehicleLevel 发动机控制和标定智能化 TrafficLevel IntelligenttransportsvstemsMobility as a service Vehicle Level Humanmachine interfacingVehicle sensors Reference (Patent 智能系统与驾驶员 人工智能赋能的面向驾驶员的能源管理 智能系统与车车互联 智能系统与车车互联 人工智能赋能 总结 能源多元化局面逐渐明朗，未来没有哪一种动力系统能够像今天的燃油发动机那样可以驱动所有的汽车 乘用车电动化已经成为定局，虽然需要一些时间全面铺开，全球各地的态势和速度有所不同 内燃机渐微的关键不是性能问题也不是效率问题，而是碳排放问题。电子燃料合成无法提供全球所需的全部燃料，未来的主要能源必须可再生 未来汽车能源使用需要在全生命周期和整个系统运行范围内实现低碳直至零碳化和效率最大化。