| 自动气象站现场校准和传感器调整方法探讨 |
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| 引用本文： | 党选发,李晓峰,袁志鹏. 自动气象站现场校准和传感器调整方法探讨[J]. 气象科技, 2007, 35(3): 432-434 |
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| 作者姓名： | 党选发 李晓峰 袁志鹏 |
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| 作者单位： | 甘肃省气象局气象信息与技术装备保障中心;甘肃省气象局业务处,兰州,730020 |
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| 摘 要： | 讨论在自动气象站现场校准中一些需要改进的校准方法和超差传感器的调整方法。在将近2年对74个自动气象站的温湿度传感器、风向风速传感器、气压传感器、雨量和蒸发传感器的现场校准中,不断改进校准方法,对超差传感器进行调整。结果表明:气温传感器和风向传感器的校准方法需要改进,湿度传感器、气压传感器、雨量和蒸发传感器超差时可进行适当调整,使传感器误差值达到最小。
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| 关 键 词： | 自动气象站 现场校准 传感器 测量误差 |
| 收稿时间： | 2006-03-01 |
| 修稿时间： | 2006-03-012006-03-31 |
Methods of AWS Field Calibration and Sensors Adjustment |
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| Dang Xuanf,Li Xiaofeng and Yuan Zhipeng. Methods of AWS Field Calibration and Sensors Adjustment[J]. Meteorological Science and Technology, 2007, 35(3): 432-434 |
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| Authors: | Dang Xuanf Li Xiaofeng Yuan Zhipeng |
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| Affiliation: | Meteorological Information and Technology & Equip Support Center of Gansu;Meteorological Information and Technology & Equip Support Center of Gansu;Gansu Provincial Bureau, Lanzhou 730020 |
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| Abstract: | Some calibration methods needing improving and adjustment methods of overproof sensors in the AWS are discussed.The various overproof sensors were adjusted while the calibration methods have been improved in the recent 2 years in 74 calibration cases of various sensors,such as temperature and humidity,wind direction and velocity,pressure,rainfall,and evaporation sensors.The result shows that it is necessary to improve the temperature,wind direction and velocity sensors and reduce the overproof errors by adjusting various sensors. |
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| Keywords: | Automatic Weather Station(AWS) field calibration sensor measurement error |
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