| 抽油机井系统效率影响因素的灰色关联分析 |
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| 引用本文： | 甘庆明,郭方元,韩二涛,吕亿明. 抽油机井系统效率影响因素的灰色关联分析[J]. 石油矿场机械, 2009, 38(11): 82-84 |
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| 作者姓名： | 甘庆明 郭方元 韩二涛 吕亿明 |
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| 作者单位： | 中国石油长庆油田分公司,油气工艺研究院,西安,710021 |
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| 摘 要： | 抽油机井系统效率的影响因素有很多，且相互影响、关系复杂，各个单因素对系统效率具有不同的影响程度。为了定量分析各因素对系统效率的影响程度，运用灰色关联分析方法，通过各因素的关联度大小来定量描述其影响程度，确定主要和次要因素。实例分析结果表明，采用灰色关联分析方法可以对系统效率影响因素进行量化分析，明确主要影响因素，为提高系统效率指出方向。
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| 关 键 词： | 灰色关联分析 系统效率 抽油机井 影响因素 |
Grey Correlation Analysis in the Factors of Influencing System Efficiency of Rod Pumping Well |
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| GAN Qing-ming,GUO Fang-yuan,HAN Er-tao,LV Yi-ming. Grey Correlation Analysis in the Factors of Influencing System Efficiency of Rod Pumping Well[J]. Oil Field Equipment, 2009, 38(11): 82-84 |
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| Authors: | GAN Qing-ming GUO Fang-yuan HAN Er-tao LV Yi-ming |
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| Affiliation: | (Oil ＆ Gas Technology Research Institute ,PetroChina Changqing Oil field Company, Xi＇an 710021 ,China) |
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| Abstract: | There are many factors that influenced system efficiency of rod pumping well. These interacting and complicated factors have different influence degree on system efficiency. In order to analyze quantitatively influence degree of factors, grey correlation analytical method was applied. Based on grey correlation degree, the influence degree was described and major and minor factors were determined. The results of an example that illustrate influencing factors of system efficiency may be quantitatively analyzed and major factors can be determined by means of grey correlation analytical method. Thus the directions of improving system efficiency could he pointed out. |
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| Keywords: | grey correlation analysis system efficiency rod pumping well influencing factors |
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