Solution-Calculate sending end voltage and voltage

Calculate sending end voltage and voltage regulation

Assignment Help Electrical Engineering

Reference no: EM131199637

Question:

a) Discuss the following terms as applied to transmission lines:
i) Voltage regulation.
ii) Transmission efficiency.
iii) Transposition.

b) Show how regulation and efficiency are determined for medium lines using end-condenser method.
Illustrate your answer with suitable vector diagram.

c) A 3 phase, 60Hz 16 Km long overhead line supplies 1000 kW at 11 kV, 0.8 p.f. lagging. The line resistance is 0.03 Ω per phase per Km and line inductance is 0.7 mH per phase per Km.

Calculate:
i) Sending end voltage
ii) Voltage regulation.
iii) Efficiency of transmission

Reference no: EM131199637

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Calculate sending end voltage and voltage regulation

Reference no: EM131199637

Reference no: EM131199637

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