摘要
近年来随着工业用电量的增加,电力变压器的容量也在大幅度的提高,因此就造成了电力变压器自身耗电的增加,从而增大了电能的损耗。针对以上问题,提出了一种通过谐波降低变压器损耗的观点,并进行了详细的探讨和分析。
With the increase in industrial consumption in recent years,power transformer capacity is also greatly improved,thus resulting increases of using power in power transformer,thereby increasing the loss of power,for the above problem,the author proposes a view of transformer losses by reducing the harmonic.
出处
《能源与节能》
2011年第11期38-39,45,共3页
Energy and Energy Conservation
关键词
电力变压器
谐波
谐振阻抗型混合有源滤波器
power transformer
harmonics
resonant impedance type hybrid active power filter