浅谈发动机附件的节油潜力  

Discussion on Fuel-saving Potential of Engine Accessories

作　　者：吴磊[1] 贺子龙[1] 武煌 

机构地区：[1]安徽江淮汽车股份有限公司,安徽合肥230000

出　　处：《汽车零部件》2016年第10期49-51,共3页Automobile Parts

摘　　要：节能减排的压力下,传统燃油车特别是发动机在机械损失方面仍有优化的空间。阐述了发动机的能量分布和机械损失的组成,提出了节油的技术,并整理了各技术的实测结果。结果表明:发动机附件的优化有明显效果,NEDC工况下最多能节油7.47%。Under the pressure of energy conservation and emissions reduction, traditional fuel car especially engine tlas optimizing space in mechanical loss. The energy distribution of the engine and the composition of mechanical loss were expounded, the fuel-saving technologies were proposed and the fuel-saving benefit of each technology was measured. The result shows that the optimization of the engine accessories has obvious effect, under NEDC conditions 7.47% fuel can be saved.

关 键 词：发动机附件 损失 节油技术 节油效果 

分 类 号：U464[机械工程—车辆工程]