摘要
利用地面气象站地温资料，来分析地温传感器故障所导致的地温异常，总结出地温传感器故障的一般表现形式为地温超常、跳变、变幅异常、整体偏移，从计算机审核、人工检查、数据比对、硬件检测等方面入手，对异常的地温资料进行检查，由易到难，结合工作实践，提出判断地温传感器故障的有效方法和步骤，以便于基层台站观测人员高速准确地判断地温传感器的故障、及时处理，确保上传地温资料的准确性和代表性。
The ground temperature information of the weather station is used to analyse the ground temperature abnormality conducted by the malfunction of ground temperature sensor, consequently, the malfunction of ground temperature sensor is summarized to several forms as follows：the ground temperature supemormal.jumping change.abnormal change of the amplitude. deviation of the entirety. Begin with the computer examination.manual examination.comparison of the data.equipment detection and other aspects to detect the abnormality of the ground temperature information, from the simple degree to difficult level, combining with work practice, the effective mathod and measurement are bringed forward to judge the malfunction of the ground temperature sensor, so that the basal station staff can find out the malfunction of the ground temperature sensor immediately and accurately in order to handle it timely to ensure the accuracy and representative of the ground temperature information handed in.
出处
《现代物业（新建设）》
2009年第10期102-103,共2页
Modern Property Management
关键词
自动站
地温传感器
故障
数据检查
aAuto weather station
Ground temperature sensor
Malfunction
Data inspection
