| 灌区闸门智能调度系统性能评价 |
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| 引用本文： | 鲁明,宁芊.灌区闸门智能调度系统性能评价[J].水利水电技术,2013,44(11):105. |
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| 作者姓名： | 鲁明 宁芊 |
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| 作者单位： | （四川大学电子信息学院，四川成都610065） |
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| 摘 要： | 针对都江堰灌区渠首闸门智能调度系统模型，利用最小方差的计算原理，定义模型性能判定指标。根据当前需水流量及相对应的闸门开度值，计算当前闸门系统模型的性能判定指标值，并对所得结果进行分析。该方法可以及时有效地对当前使用的闸门系统模型进行监控与修正，同时也可以应用到数据分析中，对预测模式的应用进行评估。
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| 关 键 词： | 闸门调度 性能评价 最小方差 最小二乘支持向量机 |
| 收稿时间： | 2012-10-08 |
Assessment on performance of intelligent operation system for sluices of irrigation district |
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| LU Ming,NING Qian.Assessment on performance of intelligent operation system for sluices of irrigation district[J].Water Resources and Hydropower Engineering,2013,44(11):105. |
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| Authors: | LU Ming NING Qian |
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| Affiliation: | （Shool of Electronics And Information Engineering, Sichuan University, Chengdu610065, Sichuan，China） |
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| Abstract: | Aiming at the model of the intelligent operation system for the head sluices of Dujiangyan Irrigation District, the judging indexes for the performance of the model are defined with the calculation theory of the minimum variance. In accordance with the necessary flows for the water demands at present and their corresponding opening values of the sluices, the values of the judging indexes for the performance of the model for the current sluices system are calculated, and then the results are analyzed as well. With this method, the model for the current sluices system can be effectively monitored and revised in time, meanwhile it can also be applied to the relevant data analysis for assessing the application of the prediction modes concerned. |
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| Keywords: | sluices operation performance assessment minimum variance least square support vector machine（LSSVM） |
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