电动机智能控制器的应用  

The application of intelligent controller for electrical motor

作　　者：刘文波[1] 郭学民[1] 王明川[2] 

机构地区：[1]胜利石油管理局石油开发中心,山东东营257000 [2]胜利油田有限公司孤岛采油厂,山东东营257231

出　　处：《石油矿场机械》2004年第B08期83-84,共2页Oil Field Equipment

摘　　要：目前 ,大部分抽油机都是以电动机为动力 ,当油井产液量变化时 ,电动机的输出功率不能做出相应变化 ,以达到节能的目的。基于此 ,孤岛采油厂试验使用了抽油机智能控制器 ,它是一种结合了电动机控制、信号检测和嵌入式控制等多方面先进技术的电气设备。对该智能控制器的发展情况、结构组成和系统功能作了详细介绍 。The electrical motor is widely used in driving beam-pumping unit. But the electrical motor cannot be responded to the change caused by down hole fluid output and the energy-saving cannot be reached. For this reason, an intelligent controller was developed and used onsite for beam-pumping unit in Gudao Production Plant, which is a combination of motor control, signal detecting and build-in control. A detailed introduction of its development trend, structure and system function is given. The onsite test and the energy-saving are introduced as well.

关 键 词：抽油机 智能控制器 节能 

分 类 号：TE933.105[石油与天然气工程—石油机械设备]