流量式雨量检定装置在气象计量中应用  

Flow type rainfall calibrating device in meteorological application

作　　者：陈曦[1] 沙奕卓[1] 杨尚军 

机构地区：[1]中国气象局气象探测中心,北京100081 [2]空军军通局,北京100166

出　　处：《电子测量技术》2012年第5期6-9,共4页Electronic Measurement Technology

摘　　要：流量式雨量检定装置以电子测量传感器为核心,以目前我国雨量检定、校准工作标准与规程为依据设计研发并投入业务运行。从流量式雨量检定装置的系统组成、工作原理、技术指标等方面对其进行详细论述,并以使用流量式雨量检定装置进行翻斗式雨量计检定为例,对其检定过程进行简要的误差分析。结论说明,流量式雨量检定装置相较于标准球雨量检定标准器在进行雨量检定、校准工作中具备一定的优势,符合气象计量自动化发展的趋势与要求。Electronic measurement sensor is the core of the flow-type rainfall verification device, which is based on the running of China s rainfall test, calibration standards and procedures based on the design and development and investment in the business. This article discusses the flow of rainfall test device system composed of the working principle, technical indicators etc. Article a brief analysis of tipping bucket rain gauge test error in the use of flow-type rainfall verification device. Concluded that, compared to the flow of rain test device and the standard ball rainfall testing standards during rainfall test, calibration work has certain advantages, it is in line with the development trend and requirements of the meteorological measurement automation.

关 键 词：流量式 量 检定 

分 类 号：TP29[自动化与计算机技术—检测技术与自动化装置]