DZZ1-2型自动气象站草温传感器故障的判断与排除  

Fault judgment and elimination on grass temperature sensor of DZZ1-2 automatic weather station

作　　者：杨召琼 杨政凯 樊家威 葛淑贤 袁宇平 

机构地区：[1]广州市番禺区气象局,广州511400 [2]广州市宇田气象科技服务有限公司,广州511400

出　　处：《气象水文海洋仪器》2014年第1期110-112,共3页Meteorological,Hydrological and Marine Instruments

摘　　要：2013-01-16,番禺区DZZ1-2型自动气象观测到草面温度数据异常,根据DZZ1-2型自动气象观测系统的结构和温度传感器的工作原理,对故障进行逐级排查,找到了故障所在,并及时地加以排除。The DZZ1-2 automatic weather station observed the abnormal changes of grass surface temperature in Panyu district on January 16th, 2013. Based on the structure of DZZ1-2 automatic weather observation system and according to the operation principle of temperature sensor, the faults are found out and eliminated step by step. Then, its solutions are put forward in time.

关 键 词：草面温度 异常 万用表 故障判断 

分 类 号：P481[天文地球—大气科学及气象学]