大气边界层观测系统的故障分析与维护研究  

Faults Analysis and Maintenance of Planetary Boundary Layer Observation System

作　　者：徐安伦[1] 杨艳军[1] 刘劲松[1] 李育[1] 董保举[1] 

机构地区：[1]大理国家气候观象台,云南大理671003

出　　处：《大气与环境光学学报》2010年第5期399-406,共8页Journal of Atmospheric and Environmental Optics

基　　金：云南省气象局科技项目(YB201006);JICA项目资助

摘　　要：介绍了大理国家气候观象台建设的大气边界层(PBL)观测系统,并对该系统自运行以来出现的故障进行分析和总结。试图提出一套适用于PBL观测系统特点的局部故障的分析方法,该方法可以有效提高判断仪器出现故障和数据出现异常的效率,保障数据采集的完整性、可靠性和准确性,可供维护PBL观测系统的工程技术人员参考和借鉴。The planetary boundary layer （PBL） observation system developed in Dali National Climate Observatory is introduced, and the system failures were analyzed and summarized which occurred since the operation. The analysis method applicable to the partial failure of PBL observation system characteristics is proposed, which can effectively improve the diagnosing efficiency of equipment faults and unusual data, and be good for the integrity of data collection, reliability and accuracy. The method can be used as references for maintenance of PBL observation system.

关 键 词：大气边界层观测系统 故障分析 系统维护 

分 类 号：P412.2[天文地球—大气科学及气象学]