Feasibility of Applying a Gasoline HCCI Engine in Production Vehicles

摘要：

Feasibility of applying a gasoline HCCI engine in production vehicle is discussed. To be applied in production vehicles, an HCCI engine needs to meet two special requirements: Vehicle fuel economy using an HCCI engine should be significantly improved to compensate for the cost increase; and HCCI combustion timing should be Well controlled. A few HCCI engine systems in the literatures are evaluated for their capability to meet the two requirements. The analyses show that some of the HCCI engine systems can meet the two requirements, hence feasible for vehicle application. It is recommended that the effort in developing an HCCI engine should focus on feasible approaches, since not all of the proposed HCCI engine systems in the literatures can meet the requirements for vehicle application.

关键词： Homogeneous-charge compression-ignition HCCI engine combustion control thermal efficiency

作者: Jialin Yang

作者单位: SAIC Motor Technical Center, 615 Ningqiao Rd., Shanghai, China, 201206

会议类型: 国际会议

会议名称: 2007年(中国内燃机学会第六届学术年会暨国际内燃机学术研讨会和第六届中国国际内燃机及制造装备展览会)两会一展国际学术会议

会议地点: 上海

会议语种:英文

页码: 88-99

在线出版日期: 2007-10-09（万方平台首次上网日期，不代表论文的发表时间）