某次风速数据异常原因分析及数据处理方法  

Analysis on the causes of the abnormal wind speed data and the data processing methods

作　　者：杜肖肖 王宗海 孙荣 Du Xiaoxiao Wang Zonghai Sun Rong(Dongying Meteorological Bureau ,Dongying 25700)

机构地区：[1]东营市气象局,东营257000

出　　处：《气象水文海洋仪器》2017年第2期74-76,共3页Meteorological,Hydrological and Marine Instruments

摘　　要：针对某次风速数据出现异常的现象,通过分析与判断,确定故障为风速传感器被冻结造成的。文章详述了该故障的排查处理过程,分析了造成故障原因的气象条件,对故障时间段內缺测的数据进行了处理,并对雨雪天气过程可能造成的仪器设备故障给出了针对性的建议,为今后处理类似问题提供参考。According to an abnormal phenomenon of wind speed data,the faults are confirmed through the analysis and judgment,which is caused by the frozen wind speed sensor.This paper describes troubleshooting process,analyzes the meteorological conditions that caused the faults.And the missing data in the fault time are processed.The pertinent suggestions are given for the equipment faults that may cause by rain and snow weather,providing references for dealing with similar issues in the future.

关 键 词：风速传感器 温度 湿度 雨夹雪 

分 类 号：P413.21[天文地球—大气科学及气象学]