Compared with the artificial stations, the automatic observation stations and the data collection density and normability are unmatched by the artificial stations. However, the automatic weather stations are electronic devices. The use of meteorological element sensors and the system error of the data collection equipment are also objective. For this purpose, the China Meteorological Administration requires that the automatic weather station be certified once every two years. The main verification content is the sensor part.
Since the automatic station verification only involves the sensor part, and the data collector part is not involved, this leads to a problem. The system error of the automatic station data collector and the superposition of the sensor error may cause the total error to exceed the standard.
A problem lies before us. That is how to determine whether the data collector part of the automatic meteorological equipment is working properly. This is related to the correctness of meteorological information, because the digital information provided by automatic meteorological equipment is not intuitive, but only through a large amount of data. The ability to make judgments on the analysis requires that the observers have considerable responsibility and professional skills.
Develop and form a common core component of multi-element inspection equipment with independent intellectual property rights. In addition to its use within the meteorological system, it can also be used as a flexible application for the collection and detection of parameters such as temperature, humidity, etc. in other industries to improve the protection and maintenance of equipment. Level, optimize equipment resources.
Automatic station data collector automatic calibration system is an auxiliary test equipment for automatic weather stations. It can output the output signals of very standard conventional meteorological sensors and meteorological data sent by collectors; it can be used as an automatic weather station collector for each measurement. The calibration equipment of the channel can also be used for the fault identification equipment of various sensors of the automatic weather station.
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