1.
Performance of Linear Motor Pumping Unit and Beam Pumping Unit
直线电机抽油机与游梁式抽油机工作性能对比
2.
Research and Design of the Speed Feedback Control System of Linear Motor Pumping Unit;
直线电机抽油机速度闭环控制系统的研究与设计
3.
The Design and Calculation of the Pumping Unit Driven by the Permanent Magnet Linear Motor;
永磁直线电机驱动抽油机设计与计算
4.
The Design and Analysis of Motor in Submersible Linear Motor Pumping Unit;
新型潜油式直线抽油机电机的设计及分析
5.
Study of the Operrating Principle and Design of Pumping Unit Driven by a Linear Motor;
直线电机驱动抽油机的设计与工作原理研究
6.
Research on the Control System of Double-Side Linear Electrical Oil Pumping Unit;
双边直线电磁抽油机驱动控制系统的研究
7.
R & D of Pumping Unit Group Controlling System with Frequency Conversion Based on DC Power Supply Configuration
基于直流供电配置的抽油机变频群控系统研发
8.
Submersible Tubular Linear Permanent-Magnet Synchronous Motor;
潜油圆筒型直线永磁同步电动机研究
9.
diesel dynamo aggregate
柴油机直流发电机组
10.
beam pumping well
游梁式抽油机抽油的井
11.
Research on the Optimal Matching between Energy-saving Pumping Units and Energy-Saving Motors
节能抽油机与节能电机优化选配研究
12.
Optimum design for double-horse head beam pumping unit with rear horse head′s outline of spiral of Archimedes
阿基米德螺线双驴头抽油机优化设计
13.
Design and Realization of Online Fault Monitor for Oil Pumps
抽油机在线故障监控器的设计与实现
14.
piezoelectric linear stepping motor
压电直线步进电动机
15.
A Controller Based on AVR Microcontroller for Multiple Motor of Oil Suction Machine
基于AVR单片机的抽油机复式电机控制器
16.
The Data-transfor System of Auto-surveillance for Kowtow Machine in Daqing;
大庆油田抽油机自动监控无线数据传输系统
17.
Design of New Hydraulic Pumping Unit with Electro-hydraulic Proportional Control
新型电液比例控制液压抽油机的设计
18.
rectilinear screw-thread reluctance motor
直线螺纹磁阻电动机