Example 8.18. A 4-pole, lap-wound, long-shunt, d.c. compound generator has useful flux per pole of 0.07 Wb. The armature winding consists of 220 turns and the resistance per turn is 0.004 ohms. Calculate the terminal voltage if the resis- tance of shunt and series field are 100 ohms and 0.02 ohms respectively; when the generator is running at 900 r.p.m. with armature current of 50 A. Also calculate the power output in kW for the generator.

Example 8.18. A 4-pole, lap-wound, long-shunt, d.c. compound generator has useful flux per pole of 0.07 Wb. The armature winding consists of 220 turns and the resistance per turn is 0.004 ohms. Calculate the terminal voltage if the resis- tance of shunt and series field are 100 ohms and 0.02 ohms respectively; when the generator is running at 900 r.p.m. with armature current of 50 A. Also calculate the power output in kW for the generator.

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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