浅谈抽油机电机运行工况与节能之间的关系

Talking about the Relationship between Operation Condition and Energy Saving of Pumping Machine

目前油田主要生产原油的方式为机械采油,应用最为普遍的是游梁式抽油机。抽油机出现"大马拉小马"现象与电机的选配密切相关。选择正确电机功率的原则是:在油井能够正常生产且电机能够满足负荷要求的情况下,合理选配电机型号。

At present, the main way of producing crude oil in oil field is mechanical oil production.The most common applicationis beam beam pumping unit.Pumping unit appears ＂big horse pony＂ phenomenon and the motor is closely related to the matching.Theprinciple of choosing the correct motor power is that the motor model is properly selected when the well can be produced normally andthe motor can meet the load requirements.