| TTT-1型自动蒸发站研制与功能特点 |
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| 引用本文： | 舒大兴.TTT-1型自动蒸发站研制与功能特点[J].人民长江,2011,42(11):87-90. |
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| 作者姓名： | 舒大兴 |
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| 作者单位： | 河海大学水文水资源学院,江苏南京,210098 |
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| 摘 要： | 为了实现蒸发信息量的自动存储和远程传输，在分析蒸发量人工测量过程的基础上，采用自动智能控制技术，研制出TTT-1型自动蒸发站，设计了3个翻斗计量装置，分别进行降雨量、补水量和溢流量的测量。该蒸发站具有原理简单、稳定可靠的特点，实现了蒸发量全过程自动监测。对翻斗测量的数据，使用雨强误差校正技术进行处理，提高了测量精度。实际应用表明，自动蒸发站监测成果的相对误差小于±3%，满足地面气象观测规范的精度要求。
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| 关 键 词： | 翻斗 智能控制 误差校正 自动蒸发站 |
Development and functional characteristics of TTT-1 type automatic evaporation station |
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| SHU Daxing.Development and functional characteristics of TTT-1 type automatic evaporation station[J].Yangtze River,2011,42(11):87-90. |
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| Authors: | SHU Daxing |
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| Affiliation: | SHU Daxing(College of Hydrology and Water Resource,Hohai University,Nanjing 210098,China) |
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| Abstract: | The automatic evaporation stations are urgently required in current hydrological and meteorological information construction.Based on the analysis of the current manual measurement process of evaporation,using the automatic intelligent control technology,we developed TTT-1 automatic evaporation station and design the three-dump gauging devices for rainfall,filling water and overflow water measurement respectively.The self-developed TTT-1 automatic evaporation station can be characterized by simplicity,stabi... |
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| Keywords: | dump intelligent control error correction automatic evaporation station |
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