摘要
对测量变压器空载损耗从施加电压的方式、电压波形、频率变化三个方面,研究了铁心中磁通密度的分布情况;并在理论上详尽地分析了影响变压器空载损耗测量的因素。
The distribution of magnetic flux density in the iron core was studied by applying a voltage,voltage waveform and frequency change while the no-load loss of transformer was being measured,and the factors having effect on the measurement of no-load loss of transformer were theoretically analysed in detail.
出处
《黑龙江电力》
CAS
2002年第3期207-209,共3页
Heilongjiang Electric Power
关键词
变压器
空载损耗
测量
transformer
no-load loss
analysis
