| 有杆抽油泵井下抽油示功图计算机诊断系统 |
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| 引用本文： | 陆耀桢,周鸿康,陈建明,李天保.有杆抽油泵井下抽油示功图计算机诊断系统[J].实验力学,1988,3(2). |
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| 作者姓名： | 陆耀桢 周鸿康 陈建明 李天保 |
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| 作者单位： | 西安交通大学，西安交通大学，西安交通大学，西安交通大学 |
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| 摘 要： | 本文研制了有杆抽油泵井下示功图计算机诊断系统。能直接根据所测地面光杆的载荷和位移信号,计算及绘制井下示功图,并据此诊断整个抽油系统的工作状况。
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| 关 键 词： | 有杆抽油泵 诊断系统 井下示功图 |
Computer Diagnostic System of the Subsurface Dynagraphs of Oil Well Sucker Rod Pumps |
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| Lu Yaozhen Zhou Hongkang Chen Jianming Li Tianbao.Computer Diagnostic System of the Subsurface Dynagraphs of Oil Well Sucker Rod Pumps[J].Journal of Experimental Mechanics,1988,3(2). |
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| Authors: | Lu Yaozhen Zhou Hongkang Chen Jianming Li Tianbao |
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| Institution: | Xi'an Jiaotong University |
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| Abstract: | In this paper the computer diagnostic system of the subsurface dynagraphs of sucker rod pumps is developed. It is composed of a digital dynamometer, a data acquisition interface, and a computer system. The subsurface dynagraphs are calculated and plotted according to the measured load and displacement from a polished rod on the ground. Then, the operation conditions of the whole pumping system can be monitored and diagnosed. |
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| Keywords: | Diagnostic System Subsurface Dynagraphs Sucker Rod Pumps |
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