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| Analysis and disposal of abnormal conditions in the verification of EL15-1C wind speed sensor |
| Lei Xiaomei, Huang Rui, Wu Lina, Wang Xin |
| Gansu Meteorological Information and Technical Equipment Support Center,Lanzhou 730020 |
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Abstract According to the JJG(meteorology)004-2011 Verification Regulation of Wind Direction and Wind Speed Sensor of Automatic Meteorological Station,the EL15-1C wind speed sensor withdrawn from each automatic weather station is verified.The common problems in the verification and the influencing factors of the unqualified verification results are comprehensively analyzed.The suspicious reasons are investigated one by one,and the corresponding solutions are put forward.Finally,the measures to solve the abnormal conditions in the verification are summarized.And the flow chart of processing the abnormal data in the verification of other meteorological elements such as temperature,humidity and air pressure is extracted,which could provide the basis and reference for equipment support personnel to deal with similar problems.
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Received: 29 June 2020
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2021, Vol. 38 
