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为了切实有效的提高抽油机井系统效率,降低能耗,从抽油机井单耗影响因素入手,阐述功率因数和功率利用率对抽油机井能耗的影响,介绍现行主要的节能设备的工作特点和原理,同时对各种能耗设备应用效果进行了简单经济评价,为以后节能技术的有效应用提供一定指导。
In order to effectively improve the system efficiency and reduce the energy consumption of pumping wells, starting with the factors affecting the unit consumption of pumping wells, the influence of power factor and power utilization on the pumping unit energy consumption is described. The operating characteristics of the main energy-saving equipment are introduced And the principle, at the same time to a variety of energy-consuming equipment application effect of a simple economic evaluation for the effective application of energy-saving technology to provide some guidance.