摘要
根据变压器负载运行的等效电路和相量图,分析了电容性负载对变压器运行性能的影响,当U1N<kU2时,副边电压将随着输出电流的增大而升高.
Based on the equivalent circuit and phasor diagram,analyzing the influence of transformer performance running on capacitive load.While,the voltage of secondary winding will rise along with the rising of the current of secondary winding.
出处
《保定学院学报》
2010年第3期44-46,共3页
Journal of Baoding University
关键词
等效电路
相量图
功率因数
电压调整率
equivalent circuit
phasor diagram
power factor
voltage regulation
