| 区域自动气象站故障预测方法的研究与应用 |
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| 引用本文： | 程永明,张卉,王玥,江渊,薛博.区域自动气象站故障预测方法的研究与应用[J].山西气象,2013(4):31-34. |
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| 作者姓名： | 程永明 张卉 王玥 江渊 薛博 |
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| 作者单位： | [1]长治市气象局,山西长治046000 [2]山西省观象台,山西太原030006 |
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| 摘 要： | 区域自动气象站是现代气象业务中重要的数据采集设备，区域站故障的维修维护尤为重要，本文总结日常区域站的维护，介绍了区域站的常见故障，分析了各种故障发生的时间及频率，为了更好的提前判断可能性故障，本文利用GIS强大的空间分析功能和可视化的特点，根据天气实况及预报情况对其进行空间分析，提前分析出因天气等外部环境引起的可能出现故障的站点，解决了常规区域站故障维修的滞后性，提前消除故障隐患，变被动为主动，最大限度地减少了自动站观测数据的缺测、异常情况，提高了资料的传输及时率和完整性。
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| 关 键 词： | GIS 区域自动气象站 故障 |
Research and Application on Faults Prognostic Approach of the Regional Automatic Meteorological Stations |
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| Chen Yongmin,Zhang Hui,wangyue,Jiang Yuan,Xue Bo.Research and Application on Faults Prognostic Approach of the Regional Automatic Meteorological Stations[J].Shanxi Meteorological Quarterly,2013(4):31-34. |
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| Authors: | Chen Yongmin Zhang Hui wangyue Jiang Yuan Xue Bo |
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| Institution: | 1. Changzlfi Meteorological Office, Shanxi Changi 044000; 2. observatory Office of Shai Taiyuan 030006 ) |
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| Abstract: | The regional automatic meteorological stations are important data acquisition equipments in the modern meteorological service and the repair and maintenance of regional station faults is particularly important. This paper summarizes the daily maintenance of the regional station, introduces the common faults of stations and analysis the time and frequency of all kinds of fauhs. In order to better determine the possibility faults in advance, this paper spatial analysis using powerful GIS spatial analysis functions and the visualization features, according to the observation weather and the forecast. Early analysis the possible faulty sites caused by the weather and other external environment, which have not only solved the lag of conventional regional station faults repair, but also eliminated the potential faults earlier and transform passivity into initiative. The result is minimizing the missing and abnormal observation data of the automatic weather stations which improved the timeliness and integrity of the data transmission |
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| Keywords: | GIS Automatic weather station Faults |
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