| BP神经网络预测挑流泄洪雾化范围的应用分析 |
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| 引用本文： | 林云. BP神经网络预测挑流泄洪雾化范围的应用分析[J]. 水利科技与经济, 2009, 15(6): 521-522 |
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| 作者姓名： | 林云 |
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| 作者单位： | 舟山市水务局,浙江,舟山,316000 |
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| 摘 要： | 对于挑流泄洪雾化范围的BP神经网络模型,选用李家峡、二滩、漫湾和东江水电站的原型观测数据或泄流雾化计算数据作为训练样本进行学习训练,随后应用此模型对江垭大坝泄洪雾化范围进行了预测计算。通过与相应的原型观测资料比对分析,验证了模型的适用性、精确性,并指出了其应用的局限性。
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| 关 键 词： | 挑流泄洪 雾化 BP神经网络 预测 |
Analysis of the Application of BP Neural Network on Forecast of the Range of Atomized Flow by Jet from Flip Bucket |
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| LIN Yun. Analysis of the Application of BP Neural Network on Forecast of the Range of Atomized Flow by Jet from Flip Bucket[J]. Water Conservancy Science and Technology and Economy, 2009, 15(6): 521-522 |
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| Authors: | LIN Yun |
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| Affiliation: | LIN Yun (Zhoushan City Water Affairs Bureau, Zhoushan 316021, Zhejiang, China) |
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| Abstract: | Based on the BP neural network model , using the observation data or the corresponding computing data from Lijiaxia, Ertan, Manwan and Dongjiang Hydropower Station as the training samples, then perform the forecast of the range of atomized flow of Jiangya Dam. Through the contrast with the observation result, the BP neural network model is proved to be adaptable and accurate, on the other hand the limitation is pointed out. |
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| Keywords: | flip bucket atomization BP neural network forecast |
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