1) A long-shunt generator running at 1000 rpm supplies 22 kW at a terminal voltage of 220 V Theresistances of armature, shunt field and the series field are 0.052, 1102 and 0.06 ) respectively. Theoverall efficiency at the above load is 88%, Find (a) Cu losses (b) iron and friction losses (c) the torqueexerted by the prime moyer.

In this question, We need to determine the copper losses, iron and friction losses and torque…

1) A long-shunt generator running at 1000 rp.m. supplies 22 kW at a terminal voltage of 220 V. The resistances of armature, shunt field and the series field are 0.0502, 1102 and 0.06 3 respectively. The overall efficiency at the above load is 88%, Find (a) Cu losses (b) iron and friction losses (c) the torque exerted by the prime moyer.

1) A long-shunt generator running at 1000 rp.m. supplies 22 kW at a terminal voltage of 220 V. The resistances of armature, shunt field and the series field are 0.0502, 1102 and 0.06 3 respectively. The overall efficiency at the above load is 88%, Find (a) Cu losses (b) iron and friction losses (c) the torque exerted by the prime moyer.

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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