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| 直线电机驱动抽油机的研究 | |
| 引用本文： | 姜民政,王建萍,郑雪锋,刘金荣,孙慧峰,张德实.直线电机驱动抽油机的研究[J].石油矿场机械,2006,35(1):38-41. |
| 作者姓名： | 姜民政 王建萍 郑雪锋 刘金荣 孙慧峰 张德实 |
| 作者单位： | 1. 大庆石油学院,机械学院,黑龙江,大庆,163318 2. 大庆石油学院,机械学院,黑龙江,大庆,163318;大庆油田,装备制造集团研发中心,黑龙江,大庆,163255 3. 大庆油田,装备制造集团研发中心,黑龙江,大庆,163255 4. 大庆油田,井下作业分公司,黑龙江,大庆,163412 5. 大庆油田,采油四厂,黑龙江,大庆,163511 |
| 摘 要： | 介绍了直线电机驱动抽油机的工作原理、结构和特点,对其悬点运动、载荷及平衡重的计算作了分析,研究了修井作业时应注意的事项。直线电机驱动抽油机主要解决了现有抽油机无功消耗大、成本高、整体移运效率低等问题,通过对直线电机驱动抽油机的悬点运动和悬点载荷分析,并与常规抽油机进行比较,阐述了直线电机驱动抽油机具有更加完善的运动性能、动力性能和平衡性能。 |
| 关 键 词： | 抽油机 直线往复运动 悬点运动 载荷 平衡重 |
| 文章编号： | 1001-3482(2006)01-0038-04 |
| 收稿时间： | 2005-06-20 |
| 修稿时间： | 2005年6月20日 |
Study of linear electric motor driving pumping unit |
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| JIANG Min-zheng,WANG Jian-ping,ZHENG Xue-feng,LIU Jin-rong,SUN Hui-feng,ZHANG De-shi.Study of linear electric motor driving pumping unit[J].Oil Field Equipment,2006,35(1):38-41. | |
| Authors: | JIANG Min-zheng WANG Jian-ping ZHENG Xue-feng LIU Jin-rong SUN Hui-feng ZHANG De-shi |
| Affiliation: | 1. Department of Mechanical, Daqing Petroluem College, Daqing 163318 ,China; 2. Research Development Centre of Equipment Manufacture Group, Daqing Oil field ,Daqing 163255,China; 3. Downhole Operation Branch Company, Daqin g Oil field, Daqing 163412, China 4. No. 4 Oil Production Plant ,Daqing Oil feild ,Daqing 163511 ,China |
| Abstract: | The working principle,structure and features are introduced in this paper.An analysis of calculation for lifting point movement,load and balance weight is introduce as well.Cautions should be taker when workover operation.The linear electrical motor driving pumping unit is used to eliminate high inactivity consumption,high cost,and low moving efficiency.The analysis of lifting point motion and its load is done to be compared with conventional one,hence,a perfect motion performance and power performance,balance are described. |
| Keywords: | pumping unit reciprocating movement lifting point motion load balance weight |
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