更换新喷油器的节油效果及经济性对比研究  

Comparative study on fuel saving effect and economy of replacing new fuel injectors

作　　者：白有俊 黄英超[1] 马艳花[1] 王月雷 BAI Youjun;HUANG Yingchao;MA Yanhua;WANG Yuelei(School of Electromechanical and Automotive Engineering,Hainan College of Economics and Business,Haikou 571127,Haikou,China;College of Mechanical and Electrical Engineering,Hainan Vocational University of Science and Technology,Haikou,571126,Haikou,China)

机构地区：[1]海南经贸职业技术学院机电与汽车工程学院,海南海口571127 [2]海南科技职业大学机电工程学院,海南海口571126

出　　处：《中国工程机械学报》2024年第6期827-831,共5页Chinese Journal of Construction Machinery

基　　金：海南省自然科学基金资助项目(520MS068);海南省高等学校教育教学改革重点研究资助项目(Hnjg2022ZD-59);海南经贸职业技术学院资助项目(HNJMT2022-202)。

摘　　要：目前,燃油汽车还具有较大的保有量,降低汽车油耗可以减少二氧化碳排放,有助于实现“碳达峰”和“碳中和”目标。本文简述了汽车油耗影响的研究现状,以作者上下班私人通勤车为研究对象,选定实验道线,选取汽车原装车上的旧喷油器、某品牌的新喷油器、原厂的新喷油器进行对比实验,使用喷油器检测仪进行喷油量和喷油效果对比实验,采用油耗测试仪记录车辆行驶油耗对比情况,对不同喷油器的节油效果进行了分析。结果表明,不同的喷油器的节油和经济性不同,更换新的喷油器可以降低油耗,能够减少二氧化碳排放,有助于实现“碳达峰”“碳中和”目标。At present,there is still a large number of fuel vehicles,and reducing fuel consumption can reduce carbon dioxide emissions,which helps achieve the goals of“carbon peak”and“carbon neutrality”.This article briefly describe the research status of the impact of automobile fuel consumption,taking the author’s personal commuting car to and from work as the research object,select an experimental route,choose old fuel injectors from original cars,new fuel injectors from a certain brand,and new fuel injectors from the original factory for comparative experiments,use fuel injector detectors to compare fuel injection quantity and fuel injection effect,use fuel consumption testers to record the comparison of vehicle fuel consumption during driving,and analyze the fuel saving effect of different fuel injectors.The results show that replacing new fuel injectors can reduce fuel consumption,reduce carbon dioxide emissions,and help achieve carbon peaking and carbon neutrality.Different fuel injectors have different fuel saving and economic benefits.

关 键 词：喷油器 节油 经济性 对比 

分 类 号：U462.31[机械工程—车辆工程]