抽油机用永磁同步电动机的研制及应用  

Research and Application of Permanent-magnet Synchronous Motors for Pumping Unit

作　　者：王同义[1] 闫敬东[1] 董明霞[1] 冯国栋[1] 

机构地区：[1]胜利油田有限公司技术检测中心,山东东营257000

出　　处：《节能技术》2004年第6期39-41,44,共4页Energy Conservation Technology

摘　　要：针对目前永磁电动机在抽油机上使用存在的问题 ,我们联合研发了新一代适应抽油机工况的永磁电动机。本文介绍了抽油机用永磁同步电动机改进的创新点 ;通过室内、外试验 ,且与其他永磁电动机的比较证明了抽油机用永磁同步电动机的性能、特点都能满足抽油机的使用要求 ;在抽油机上使用具有很好的节能效果。A new type of permanent-magnet synchronous motor is developed in order to solve the problems of conventional permanent-magnet synchronous motors used for pumping unit.New characteristics of the motor are introduced.That the new motor can meet the requirements of the pumping unit is demonstrated by laboratory test and field test,as well as the comparison of the new motor with conventional permanent-magnet synchronous motors.The new motor is shown to have favorable energy-saving effects.

关 键 词：抽油机 节能效果 工况 研制 研发 永磁同步电动机 永磁电动机 

分 类 号：TK01[动力工程及工程热物理] TE933.1[石油与天然气工程—石油机械设备]