直线电机抽油泵系统试验研究  

Experimental Study of Linear Motor Pumping Unit

作　　者：姜民政[1] 李杨[1] 王慧 邢宗涛 常瑞清[4] 

机构地区：[1]东北石油大学机械科学与工程学院,黑龙江大庆163318 [2]天津渤油船舶工程有限公司,天津300457 [3]大庆钻探工程公司钻井一公司,黑龙江大庆163411 [4]大庆油田有限责任公司采油工程研究院,黑龙江大庆163453

出　　处：《石油矿场机械》2012年第5期60-63,共4页Oil Field Equipment

基　　金：国家十二五科技支撑计划项目"机采系统节能关键技术研究"(2011BAA02BB00-01)

摘　　要：直线电机能够产生直线往复运动,将其与抽油泵相结合形成一种新型无杆采油设备,彻底取消抽油杆及地面传动机构,从而大幅降低系统能耗,提高系统效率。通过试验研究得到直线电机抽油泵特性及其变化规律,具有理论及工程实际意义。Based on reciprocating motion of the linear motor,adapt it was combined with progres- sive cavity pumping unit to eliminate pumping rod and the ground transmission mechanism. Thusthe energy consumption of the system was greatly reduced; the efficiency of the system was im- proved. Through the experimental study, the linear motor pumping characteristics and their varia- tion regularities were obtained, with theoretical and practical significance.

关 键 词：直线电机 抽油泵 试验研究 

分 类 号：TE933.3[石油与天然气工程—石油机械设备]