| 大型泵站机组选型的模糊决断 |
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| 引用本文： | 储训. 大型泵站机组选型的模糊决断[J]. 排灌机械, 2000, 18(1): 22-23 |
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| 作者姓名： | 储训 |
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| 作者单位： | 扬州大学水利与建筑学院,江苏省扬州市,225009 |
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| 摘 要： | 采用模糊数学中多目标模糊优化原理中的多因素综合模型决断的方法对大型泵站机组的选型者了优选，大型泵站机组的选型及泵的型式、结构、汽蚀性能、效率、价格、电机功率及进出水流道型式、断流方式等诸多因素，该文对多元因素进行了定量计算，用多因素综合模糊决断的方法救是最优选型方案。与传统的技术经济经较法相比，具有速度快，考虑全面且所选方案具有技术性能良好，经济指标合理的优点。
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| 关 键 词： | 泵站机组 模糊决断 优选法 模糊数学 |
FUZZY DECISION OF PUMP SELECTIONS IN LARGE PUMP STATIONS |
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| Chu Xun. FUZZY DECISION OF PUMP SELECTIONS IN LARGE PUMP STATIONS[J]. Drainage and Irrigation Machinery, 2000, 18(1): 22-23 |
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| Authors: | Chu Xun |
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| Abstract: | A method with multi factors fuzzy optimum principle is applied to the selection model of pump stations. The pump mechanism selection is related to the model, structure, cavitaiton, efficiency, cost, power, pipeline and water flow cut off device on outlet etc. The paper has made an analysis and calculation with fuzzy theory. It has solved for the best scheme of the selection with fuzzy theory decision. The method is faster in calculatiny velocity with more comprehensive and reasonable economic targets than the traditional trade off study method. |
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| Keywords: | Pump station Fuzzy Selection model |
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