| 抽油机井系统的优化设计 |
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| 引用本文： | 吕瑞典,张文生,董世民.抽油机井系统的优化设计[J].西南石油大学学报（自然科学版）,1993,15(3):91-97. |
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| 作者姓名： | 吕瑞典 张文生 董世民 |
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| 作者单位： | 1.石油机械系 2.大庆采油十一厂 3.大庆石油学院 |
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| 摘 要： | 利用回归分析方法对抽油机升系统效率测试中的试脸数据处理.得到了排量系数、井下功率报失及地面效率的回归方程，以此为基础讨论了电动机额定功率的合理选择、抽油机井系统效率的预测及抽汲参数的优化设计。
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| 关 键 词： | 抽油机 试验结果 回归分析 优选设计 |
OPTIMUM DESIGN OF OIL WELL SYSTEM WITH PUMPING UNIT |
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| Liu Rui-dian Zhang Wen-sheng,Dongshi-ming.OPTIMUM DESIGN OF OIL WELL SYSTEM WITH PUMPING UNIT[J].Journal of Southwest Petroleum University(Seience & Technology Edition),1993,15(3):91-97. |
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| Authors: | Liu Rui-dian Zhang Wen-sheng Dongshi-ming |
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| Institution: | 1.Dept.of Mechanical Engineering 2.Daqing Elevth Factory of Production Oil |
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| Abstract: | Through the treatment of test data from measuring system efficiency of an oil welt with a pump-ing unit by regression analysis，we obtain the regression equations of flow quantity factor，wasted power in bore ,and surface unit efficiency ,and on its basis discuss the way of reasonably selecting the motor rated power ,of predicting the system efficiency of an oil well with a pumping unit ,and of opti-mally designing the pumping paramctere. |
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| Keywords: | Pumping unit Test rcsult Rcgression analysis |
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