基于开关磁阻电机的抽油机节能控制系统  

Energy-saving Control System of Oil-pumping Unit Based on Switched Reluctance Motor

作　　者：田景文[1] 吴浩[1] 高美娟[2] 

机构地区：[1]北京化工大学信息科学技术学院,北京100029 [2]北京联合大学自动化学院,北京100101

出　　处：《机床与液压》2008年第B07期314-316,319,共4页Machine Tool & Hydraulics

摘　　要：从节能和提高能源利用率出发,分析了现行抽油机电机运行效率低的问题,经过分析抽油机运行过程的状态结合开关磁阻电机的特性,以ARMS3C2410为核心控制部件,设计出了基于开关磁阻电机的抽油机的节能控制系统。解决了抽油机的转矩检测跟随控制和冲次调节问题,设计出了高效率、稳定的开关磁阻电机控制系统,整个系统有效地提高了抽油机系统电能综合利用率,具有良好的推广应用价值。The low efficiency of the motor of the current oil-pumping unit was analyzed from the point of energy-saving and increasing the efficiency of energy source. An energy-saving control system for oil-pumping unit was designed which uses switched reluctance motor based on ARMS3C2410 central processor via the characteristic of switched reluctance motor and oil-pumping unit. The system can monitor the torque of oil-pumping unit, control the motor and adjust the stroke of oil-pumping unit. It is a stable control system for switched reluctance motor and has a high efficiency. The system can enhance the utilizing efficiency of power effectively.

关 键 词：节能 开关磁阻电机 抽油机 ARMS3C2410 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]