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| Analysis of temperature measurement difference and causes in temperature multi-sensor contrast test of new automatic weather station |
| Li Xiaobo1, Guo Yujie2, Zhang Changchun1, Shi Jing1, Cui Ming1 |
1. Tianjin Meteorological Research Center,Tianjin 300061;
2. Zhonghuan Tianyi (Tianjin) Meteorological Instrument Co.,Ltd.,Tianjin 300083 |
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Abstract This paper focuses on the composition structure of the temperature multi-sensor system in the new automatic weather station,the fusion method of multi-sensor observation data and the consistency and difference of observation data in the comparative test.The difference conclusion of temperature multi-sensor observation system is given.The results show that the absolute value of temperature difference between multi-sensor stations and service stations is 98.45% within 0.1 ℃,which has high availability.At the same time,several abnormal conditions during the multi-sensor measurement test are also given out in order to provide references for the practical application of multi-sensor temperature in new automatic weather station.
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Received: 01 July 2021
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| Cite this article: |
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Li Xiaobo,Guo Yujie,Zhang Changchun等. Analysis of temperature measurement difference and causes in temperature multi-sensor contrast test of new automatic weather station[J]. Meteorological Hydrological and Marine Instrument, 2022, 39(1): 70-73.
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| URL: |
| http://www.qxswhy.com/EN/ OR http://www.qxswhy.com/EN/Y2022/V39/I1/70 |
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2022, Vol. 39 
