問題詳情
二、某一工業配電系統如（圖一）所示，三相電源之線電壓為 22.8KV，短路容量為400MVA，配電饋線每相阻抗Zλ = (1+ j2)Ω，配電變壓器換算至高壓側之每相阻抗Z Τ = (2 + j4)Ω
⑴若欲將變壓器低壓側之功因改善至 pf＝1.0，計算須加裝之電容器值（5 分）
⑴若欲將變壓器低壓側之功因改善至 pf＝1.0，計算須加裝之電容器值（5 分）
參考答案
無參考答案
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