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DYYZⅡ型自动站风向风速故障实例分析与处理
引用本文:乔卫平,杨晓芳,王瑞,白金凤,朱新民.DYYZⅡ型自动站风向风速故障实例分析与处理[J].山西气象,2011(4):43-44.
作者姓名:乔卫平  杨晓芳  王瑞  白金凤  朱新民
作者单位:[1]山西省临汾市气象局,山西临汾041000 [2]山西省侯马市气象局,山西侯马043010
摘    要:本文对DYYZⅡ型自动气象站三例不同的风向、风速仪器故障进行了分析处理,总结出在风的观测中两点建议:一是观测中要注意观察自动站数据与室外风向标及风杯转动是否相一致;二是要注意自动站数据与人工观测数据(即风的显示器)进行对比,遇有仪器故障能够及时发现排除。同时要注意风仪器的定期维护,保障风杯、风标板不变形,轴承转动灵活,信号传输线路畅通。

关 键 词:自动站  风向风速故障  维修实例

Analysis and Treatment of the Failure of Wind Speed and Direction of DYYZⅡ
Qiao Weiping,Yang Xiaofang,Wang Rui,Bai Jinfeng z,Zhu Xinmin.Analysis and Treatment of the Failure of Wind Speed and Direction of DYYZⅡ[J].Shanxi Meteorological Quarterly,2011(4):43-44.
Authors:Qiao Weiping  Yang Xiaofang  Wang Rui  Bai Jinfeng z  Zhu Xinmin
Institution:2 ( 1.Linfen City Meteorological Bureau, Linfen, Shanxi, 041000 ; 2. Houma City Meteorological Bureau, Houma, Shanxi, 043010 )
Abstract:There failure cases of DYYZ II wind speed and wind direction equipments were analyzed. Two suggestions were summed up. First is the consistency of data between automatic station and wind directions. Second is the consistency of data between automatic station and convention data. It is very important to maintenance of wind instruments regularly, protection of wind-cup and so on.
Keywords:Automatic station  Failure of wind speed and direction  Example of maintenance
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