出租车计价器计程误差检定结果的不确定度评定  

Evaluation of Uncertainty in the Verification Result of Taxi Meter

作　　者：王穆涵 WANG Mu-han(Fushun Techinical Innovation Research Institute,Measurement and Test Institute,Fushun 113006,China)

机构地区：[1]抚顺市技术创新研究院计量测试所,辽宁抚顺113006

出　　处：《品牌与标准化》2020年第6期48-49,共2页

摘　　要：利用出租汽车计价器检定装置、稳压电源、电子秒表等仪器的组合建立起一套完整的出租汽车计价器(本机)检定装置,并通过对计数、转数、计时等数据的测量得出误差并根据以上数据进行不确定度分析来判断被检对象(出租汽车计价器)是否符合国家计量检定系统表和出租汽车计价器国家检定规程的要求,可以保障乘客与司机之间贸易结算的公平。The combination of taxi meter verification device,steady pressure power supply,electronic stopwatch and other instruments to establish a complete set of taxi meter(native)verification device,and through the counting,revolution,timing and other data measurement error seisciated errors and based on the above data uncertainty analysis to determine whether the subject(taxi meter)meets the requirements of the national measurement and verification system table and taxi meter national verification procedures,can guarantee the fair settlement between passengers and drivers.

关 键 词：出租汽车计价器 重复性 不确定度 

分 类 号：U463.7[机械工程—车辆工程]