[課業] 電力系統不重要的問題
如題
http://miupix.cc/pm-9YCZIC
http://miupix.cc/pm-MOCECY
我的疑問是變壓器等效電抗(Xt)標么值是以哪側當基準值啊,解答是以低壓側為基準,有什麼根據嗎?還是不管以哪側為基準都一樣??真的很怕觀念上的錯誤,有請好心人幫忙解惑,謝謝^_^
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