Answer to Question #226223 in Electrical Engineering for Masande

Question #226223
2.1 The per-phase parameters for a 60 Hz, 200 km long transmission line are
1
Expert's answer
2021-08-16T02:20:47-0400

The total resistance =2πfL=2π60310.8=117.16Ω= 2 \pi fL= 2\pi*60*310.8= 117.16 \Omega\\

Capacitance resistance Xc=1jwC=j2πfC=j2π601.477μFX_c= \frac{1}{jwC}=- \frac{j}{2 \pi fC}=- \frac{j}{2 \pi *60*1.477 \mu F}

Therefore admittance Y=1Xc=2πfC=2π601.477106=0.0005565Y= \frac{1}{X_c}=2 \pi fC=2 \pi *60*1.477*10^{-6}= 0.0005565


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