A balanced load of 30 MW is supplied at 132 kV, 50 Hz and 0.85 p.f. lagging by means of a transmission line. The series impedance of a single conductor is (20+ j52) ohms and the total phases-neutral admittance is 315 micro-siemens. Shunt leakage may be neglected. If the load is removed and the sending end voltage remains constant, find the percentage rise in voltage at the receiving end. 5% O 8% 11 %

A balanced load of 30 MW is supplied at 132 kV, 50 Hz and 0.85 p.f. lagging by means of a transmission line. The series impedance of a single conductor is (20+ j52) ohms and the total phases-neutral admittance is 315 micro-siemens. Shunt leakage may be neglected. If the load is removed and the sending end voltage remains constant, find the percentage rise in voltage at the receiving end. 5% O 8% 11 %

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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