摘要
自动气象站是一种实时性要求较高的地面气象探测系统,当自动气象站发生故障时,应快速定位故障部位,及时排除故障,但由于缺乏专用的检测仪器,往往需花费较长的时间去排查故障。本文设计的便携式自动气象站故障检测仪能在现场快速、方便地检测温度、湿度、雨量、风向、风速、气压、能见度、蒸发等传感器以及光纤、线缆的各类故障;用户可在仪器液晶屏上直接查看自动气象站当前观测数据和运行状态。该检测仪能快速定位自动气象站观测系统的故障点,一定程度上缩短故障恢复时间,提高台站技术人员的维修维护能力,具有较高的推广应用价值。
The automatic weather station is a real-time surface meteorological observation system,it is important to locate the fault quickly and recovery in time when the automatic weather station fails.But it often takes a long time to find the fault,because of the lack of a certain detection equipment.In this paper,aportable detector is designed for automatic weather stations,which can quickly detect the faults of temperature,humidity,rainfall,wind direction,wind speed,pressure,visibility,evaporation sensors,fiber,and cable.Users can directly check the current observation data and operating status of the automatic weather station on the instruments LCD screen.The detector can locate the fault point quickly in the automatic weather station observation system,shorten the recovery time,improve the maintenance capabilities of the technical staff,and has a high potential in application.
出处
《气象科技》
北大核心
2017年第6期1106-1111,共6页
Meteorological Science and Technology
关键词
自动气象站
传感器
检测仪
故障判断
automatic weather station
sensor
detector
failure judgment
