【摘要】 针对游梁式抽油机电能能耗大和反向发电干扰电网品质问题,研制新型节能装置,对常规游梁式抽油机进行改造。本节能装置采用机、电、液一体化技术,分别从电机节能、平衡块机械能回收与释放两个方面来解决游梁式抽油机的节能问题,不但从理论上论证了新型游梁式抽油机节能装置的可行性,而且有较为完整的节能装置设计方案,具有很好的推广和应用价值。更多还原

【Abstract】 To solve the problem of huge energy comsuption of beam pumping unit and grid quality disturb of reverse power,we transformed the ordinary beam pumping unit and developed new energy-saving equipment,which uses mechanical-electrical-hydraulic integration technology,and solves the energy-saving problem of the beam pumping unit from two aspects of motor energy-saving and counterbalance mechanical energy recycling and releasing.This paper theoretically demonstrates the feasibility of a new beam pumping unit energy-saving devices,and also propose a complete energy-saving device design,which enjoys high promotion and application value.更多还原