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本文介绍了电网中常用的无功补偿方式,通过实例对农村排灌变压器增加无功补偿后的节能降损效果进行了分析,认为在农村排灌变压器上加装无功补偿装置,可有效提高功率因数,对节能降耗有显著的作用。
This paper introduces the reactive power compensation methods commonly used in the power grid. Through examples, analyzes the energy-saving and loss-reducing effects of increasing the reactive power compensation of rural irrigation and drainage transformers. It is considered that adding reactive compensation devices to the irrigation and drainage transformers in rural areas can effectively improve the power factor , Have a significant effect on energy saving.