| 抽油机技术经济指标的模糊综合评价 |
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| 引用本文： | 刘健,沈秀通.抽油机技术经济指标的模糊综合评价[J].石油机械,1998,26(2):34-36. |
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| 作者姓名： | 刘健 沈秀通 |
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| 作者单位： | 石油大学!华东，山东省东营市257062(刘健)，石油大学!华东(綦耀光)，胜利石油管理局采油工程处(沈秀通，高福光，夏而华) |
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| 摘 要： | 针对我国抽油机评价过于笼统、模糊，缺乏全面性和综合性以及评价方法可操作性差的现状，提出了抽油机技术经济指标模糊综合评价方法。在确定抽油机评价指标的层次体系基础上，建立了抽油机技术经济指标模糊综合评价的数学模型，并以某厂CYJ10－3－53HB型抽油机为实例，对其运动和动力性能作了综合评价。这种模糊综合评价方法全面考虑各种性能指标以及它们对抽油机总体性能影响的不同程度，能得到较合理的评价结果，而且有较强的可操作性。
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| 关 键 词： | 抽油机 技术经济指标 模糊综合评价 |
Fuzzy comprehensive evaluation of technical economy index of pumping units |
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| Liu Jian , Qi Yaoguang, Shen Xiutong,et al..Fuzzy comprehensive evaluation of technical economy index of pumping units[J].China Petroleum Machinery,1998,26(2):34-36. |
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| Authors: | Liu Jian Qi Yaoguang Shen Xiutong |
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| Affiliation: | Liu Jian , Qi Yaoguang, Shen Xiutong, et al. |
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| Abstract: | In the light of the status that the evaluation of pumping units in China is too lather sweeping and fuzzy, lacking in integrity and comprehensiveness, and the evaluation method is short of operability, a fuzzy comprehensive evaluation method for the technical economy index of pumping units is presented. Based on determining the hierarchy of the evalua tion index, a mathematical model for the fuzzy comprehensive evaluation of technical economy index of a pumping unit is set up, and by taking Model CYJ10 - 3 - 53HB pumping unit as an example, a comprehensive evaluation on its kinemat ic and dynamic performances is conducted. This evaluation method considers generally various performance indexes of pumping units and different degrees of their influence on the unit's performance, therefore the result of the evaluation is reasonable. |
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| Keywords: | pumping unit technical economy index fuzzy comprehensive evaluation |
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