不确定度评定在汽车油耗测试中的应用  

Application of Uncertainty Evaluation in Vehicle Fuel Consumption Testing

作　　者：张超[1] 

机构地区：[1]重庆车辆检测研究院国家客车质量监督检验中心,重庆401122

出　　处：《交通标准化》2011年第9期179-183,共5页Communications Standardization

摘　　要：影响汽车油耗的因素很多,在汽车油耗测试中,人们常会对测量结果是否有效、可信或测量的品质提出疑问,将不确定度评定应用于汽车燃油消耗量的测量中可解决上述问题。There are many factors affected the vehicle fuel consumption,and people often have suspicion about the efficiency,credibility and quality of measurement result in vehicle fuel consumption testing.It can resolve the above-mentioned questions by applying the uncertainty evaluation to vehicle fuel consumption testing.

关 键 词：不确定度 燃油消耗量 测试 评定 

分 类 号：U467.4[机械工程—车辆工程]