摘要
文章通过对某车平路面等速行驶各档负载曲线与发动机MAP图的匹配分析,探讨了发动机MAP图中等油耗率曲线的走向、分布和数值大小对整车等速行驶油耗的影响,指出了具有良好等油耗率曲线分布的发动机MAP图应具备的特征。
By matching analysis of the engine MAP and the load curves of an automobile running on thelevel road surface by constant speeds in different shifts, influences of the tendency, distribution and values of the equivalent specific fuel consumption curves in the engine MAP diagram on the constant fuel economy are investigated. The features of the engine MAP diagram with fine distribution of e- quivalent specific fuel consumption curves are described.
出处
《合肥工业大学学报（自然科学版）》
CAS
CSCD
北大核心
2007年第11期1426-1428,1523,共4页
Journal of Hefei University of Technology：Natural Science
