风速表检定装置稳定性评定方法研究

Study on the Stability of Anemometer Verification Device

本文以气象部门省级风洞实验室建立的风速表检定装置为例,按照JJF 1033-2016《计量标准考核规范》要求,分别采用核查标准考核法、计量检定规程规定的方法和计量标准器的稳定性考核结果等方法,对风速表检定装置进行稳定性考核。结果表明:稳定性考核数据符合JJF 1033-2016要求,结果满意。同时,为同类型计量标准的稳定性考核提供了参考。

This paper takes the anemometer verification device established by the provincial wind tunnel laboratory of meteorological department as an example.According to the requirements of JJF 1033-2016"Evaluation Speifi-cations for Metrological Standards",the stability assessment of the anemometer verification device is carried out by using the venification standard assessment method,the method specified in the metrological venification regulations and the stability assessment results of the metrological standard.The results show that the stability test data meet the requirements of JJF 1033-2016,and the results are satisfactory.At the same time,it provides reference for the stability assessment of the same type of measurement standards.