区域自动气象站校准关键技术研究
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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。
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.
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.
引文
[1]陈裕,董德保,陈进,等.马鞍山区域气象站常见故障分析及保障建议.陕西气象,2017,(6):41-44.
[2]李黄.自动气象站实用手册.北京:气象出版社, 2007.
[3]中国气象局.自动气象站观测规范(GB/T33703-2017).国家质量监督检验检疫总局,中国国家标准化管理委员会, 2017.
[4]敖振浪,伍光胜,周钦强,等.基于GPRS技术的自动气象站数据采集系统.广东气象, 2007, 29(4):1-4.
[5]周钦强,李源鸿,李建勇,等.自动气象站探测网实时监控关键技术.气象科技, 2011, 39(4):478-483.
[6]曾令儒,刘民,王立琼,等.远程计量校准技术.电子测量与仪器学报, 2005, 19(6):6-11.
[7]刘民,李继东,严明,等.一种可程控约瑟夫森直流电压标准装置.电子测量与仪器学报, 2009, 23(10):9-14.
[8]刘世右,郑凯敏.单-双模组合压缩热态的纠缠性质及在量子隐形传态中的应用.物理学报, 2014, 63(14):140302-140302.
[2]李黄.自动气象站实用手册.北京:气象出版社, 2007.
[3]中国气象局.自动气象站观测规范(GB/T33703-2017).国家质量监督检验检疫总局,中国国家标准化管理委员会, 2017.
[4]敖振浪,伍光胜,周钦强,等.基于GPRS技术的自动气象站数据采集系统.广东气象, 2007, 29(4):1-4.
[5]周钦强,李源鸿,李建勇,等.自动气象站探测网实时监控关键技术.气象科技, 2011, 39(4):478-483.
[6]曾令儒,刘民,王立琼,等.远程计量校准技术.电子测量与仪器学报, 2005, 19(6):6-11.
[7]刘民,李继东,严明,等.一种可程控约瑟夫森直流电压标准装置.电子测量与仪器学报, 2009, 23(10):9-14.
[8]刘世右,郑凯敏.单-双模组合压缩热态的纠缠性质及在量子隐形传态中的应用.物理学报, 2014, 63(14):140302-140302.