| 螺杆泵井振动测试分析及工况诊断 |
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| 引用本文： | 车强,王旱祥,于广海.螺杆泵井振动测试分析及工况诊断[J].石油矿场机械,2009,38(4):52-55. |
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| 作者姓名： | 车强 王旱祥 于广海 |
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| 作者单位： | 1. 中国石油大学(华东)机电工程学院,山东,东营,257061
2. 德州联合石油机械有限公司,山东,德州,253034 |
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| 摘 要： | 为满足ISO2372设备振动标准的要求和避免共振，通过对螺杆泵抽油杆柱固有频率的计算，结合现场测试数据，利用VB语言，研制出螺杆泵井振动测试分析软件，并通过对胜利油田某油区21口在役螺杆泵井进行测试分析，取得了较好的效果。软件界面友好，与检测仪器兼容性好，操作简单，便于现场推广应用。
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| 关 键 词： | 螺杆泵井 固有频率 振动测试 工况诊断 |
Vibration Testing Analysis and Behavior Diagnose of Screw Pump Wells |
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| CHE Qiang,WANG Han-xiang,YU Guang-hai.Vibration Testing Analysis and Behavior Diagnose of Screw Pump Wells[J].Oil Field Equipment,2009,38(4):52-55. |
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| Authors: | CHE Qiang WANG Han-xiang YU Guang-hai |
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| Affiliation: | CHE Qiang , WANG Han-xiang , YU Guang-hai(1. College of Mechanical and Electrical Engineering, China University of Petroleum, Dongying 257061, China 2. Dezhou United Petroleum Machinery Co. ,Ltd. , Dezhou 253034,China) |
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| Abstract: | To satisfy the requirement of ISO2372 equipment vibration criterion to avoid resonance, the vibration testing and analysis program of screw pump wells were developed by means of visual basic based on original calculation of sucker rod string frequencies and field test data. Through testing and analysis of 21 screw pump wells in Shengli Oil, the developed program was effective with friendly interface and was easy to use. |
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| Keywords: | screw pump wells natural frequency vibration testing behavior diagnose |
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