摘要
本文概述了用两点法校准雨量传感器的基本方法。根据两种自动气象站雨量传感器的结构和工作原理,推出标准球模拟降水不同的滴定时间,并从控制调节降水强度、详细记录校准原始资料、现场校准应注意的问题等方面,探讨了现场校准雨量传感器的方法。
The basic method of regulating rainfall sensor with the tow-point is outlined.According to two kind of rainfalls sensor structures and the principles of AWS,different titration time of the standard ball simulative precipitation are promoted, and the field calibration rainfall sensor method has been discussed from controling adjustment precipitation intensity, recording calibration firsthand information detailedly,pay attention to the problems occurred in the field calibration and so on.
出处
《气象水文海洋仪器》
2006年第3期35-38,共4页
Meteorological,Hydrological and Marine Instruments
关键词
自动站
雨量传感器
工作原理
校准方法
AWS
rainfall sensor
operation principle
method of regulating
