区域自动气象站校准关键技术研究
Research on Key Technologies of Regional Automatic Weather Station Calibration
中文摘要：
区域自动气象站在气象预警、环境监测、气候资源利用、应对气候变化和生态文明建设中发挥了重要作用。为保证区域自动气象站观测数据的准确可靠，需要对观测仪器进行校准。根据区域自动气象站的原理和特点，以及区域自动气象站校准的现状，分析了目前区域自动站校准存在的问题，然后从区域自动站校准自动化、信息化、标准器比对和远程在线校准等4个方面的关键技术，详细分析和研究每种关键技术的原理和实现方式。提出的区域自动气象站校准关键技术为区域自动气象站的计量校准提供了较为全面和先进的解决方案，从而保障区域自动气象站观测数据的准确可靠。
中文关键词：
区域自动气象站，自动化，信息化，计量比对，远程校准
KeyWords：
regional automatic weather station, automation, informatization, comparison, remote calibration
Abstract：
Regional automatic weather stations play an important role in meteorological early warning, environmental monitoring,and utilization of climatic resources, climate change response and ecological civilization construction. Checking and calibrating the observation instruments is crucial to ensuring high accuracy and reliability of the observation data of regional automatic weather stations (AWSs). According to the principles and characteristics of regional AWSs and the status quo of regional AWS calibration, the existing problems of regional AWS calibration are identified. Then, the key technologies of regional AWS calibration automation, informatization, standard comparisons, and remote online calibration are studied in detail in terms of their principles and implementation of key technologies. The key technologies of regional AWS calibration proposed in this paper provide a more comprehensive and advanced solution for the metrological calibration of regional AWS, thus effectively guaranteeing the accuracy and reliability of the observation data from regional AWSs.