一汽集团乘用车动力总成低碳技术策略  

FAW's Low Carbon Strategies for Car Powertrain

作　　者：李骏[1] 宫艳峰[1] 李康[1] 窦慧莉[1] 

机构地区：[1]中国第一汽车集团公司技术中心,长春130011

出　　处：《汽车工程》2010年第7期555-558,569,共5页Automotive Engineering

摘　　要：介绍了一汽集团乘用车动力总成的低碳化、可再生化和电动化技术路线。阐述了传统汽油机通过汽油直喷、增压降排量技术、EGR和怠速停机等技术实现国家第三阶段油耗法规的规划。具体说明了通过直喷分层燃烧、HCCI和轿车柴油机化等技术实现低碳化的中长期技术方案、利用替代燃料实现乘用车动力总成燃料的可再生化的可持续发展重要策略和乘用车动力系统电动化的长期发展战略。The technological road maps of low carbon emission, using renewable fuels and electrification for car powertrains in FAW are presented. The planning for traditional gasoline engine to meet State Ⅲfuel consumption regulation through the technologies of GDI, turbocharged downsizing, EGR and start/stop etc, is expounded. The medium and long terms technological schemes for realizing low carbon emission through direct injection stratified charge combustion, HCCI and car dieselization technologies, the important sustainable development strategy of using renewable fuel for car powertrain with alterative fuels and the long term development strategy of car powertrain electrifieation are specifically illustrated.

关 键 词：乘用车 动力系统 低碳化 燃料可再生化 电动化 

分 类 号：F426.471[经济管理—产业经济]