摘要
220 kV变压器是攀钢西昌项目的变配电枢纽,针对该变压器最初设计时为高阻抗变压器提出疑问、展开分析,对比其优缺点,以更优的设计方案达到了相同成效。
220 kV transformer is a key device of the Xichang project of Pangang Group. The original design of the high impedance transformer was not reasonable. The advan- tages and disadvantages of this transformer are analyzed and a better design scheme is ad- vanced.
出处
《冶金动力》
2013年第3期14-16,共3页
Metallurgical Power
关键词
变压器
高阻抗
设计方案
transformer
high impedance
design scheme
