摘要
自动气象站是自动气象观测系统(即AWOS)的重要组成部分,主要采集风速风向、气压、温湿度、太阳辐射等气象要素,为飞机飞行提供重要的气象数据.北京首都国际机场跑道目前使用的是维萨拉公司生产的MAWS310、MAWS301和MILOS520三种型号的 自动气象站,其中MAWS310型 自动气象站为最新升级使用的,它是一个气象数据采集系统,可以自动测量、处理和存储气象数据供专业使用.主要介绍了 MAWS310型自动站的系统构成、备件传感器的测试以及维护维修,为气象用户使用 自动气象站提供参考.
Abstract
The automatic weather station is an important component of the automatic weather observation system(AWOS),which mainly collects meteorological factors such as wind speed and direction,atmospheric pressure,temperature and hu-midity,and solar radiation,providing important meteorological data for aircraft flight.The runway of Beijing Capital Interna-tional Airport currently uses three types of automatic weather stations,namely,MAWS310,MAWS301,and MILOS520,pro-duced by Vaisala Corporation.Among them,the MAWS310 automatic weather station is the latest upgraded and used.It is a meteorological data collection system that can automatically measure,process,and store meteorological data for profes-sional use.This paper mainly introduces the system composition,spare parts sensor testing,and maintenance of the MAWS 310 automatic weather station,providing reference for meteorological users to use the automatic weather station.