摘要
文中介绍了SF6气体绝缘变压器空载过励磁能力,给出了220 kV气体绝缘变压器空载过励磁能力的分析计算方法。
In this article, no-load over-excitation ability of SF6 gas insulated transformer is firstly introduced. Then, the method for analyzing and calculating is presented.
出处
《通信电源技术》
2015年第2期141-142,共2页
Telecom Power Technology
关键词
空载过励磁能力
平均温升
铁心饱和
磁通密度
热点温升
no-load over-excitation ability
average temperature rise
core saturation
flux density
hot-point temperature rise
