某混合动力汽车节油效果验证试验研究  

Experimental Study on Fuel Saving Effect of Hybrid Electric Vehicle

作　　者：梁楚琅 严杰 温智恒 龙会游 LIANG Chulang;YAN Jie;WEN Zhiheng;LONG Huiyou(Automotive Engineering Research Institute,Guangzhou Automobile Group Co.,Ltd.,Guangzhou 511434,China)

机构地区：[1]广州汽车集团股份有限公司汽车工程研究院,广东广州511434

出　　处：《现代车用动力》2022年第2期57-60,共4页Modern Vehicle Power

摘　　要：通过选取某混合动力车和传统燃油车进行油耗试验,并将油耗能量进行一级系统分解,得出各因素对油耗影响占比,为后续节能开发提供数据支持。对于试验样车,节油贡献率最大的是发动机停机和能量回收。By selecting hybrid and traditional vehicles for fuel consumption test,and decomposing the primary energy system,the in fluence proportion of each factor on fuel consumption is obtained,so as to provide data support for subsequent energy-saving develop-ment.For the test sample vehicle,the maximum contribution rate of fuel saving is engine shutdown and energy recovery.

关 键 词：混合动力 节油效果 能量分解 一级系统 

分 类 号：U469.7[机械工程—车辆工程]