1. 2. 3. A two-pole DC generator has an armature containing a total of 40 conductors connected in two parallel paths. The flux per pole is 6.48 x 108 lines and the speed of the prime mover is 30 rpm The resistance of each conductor is 0.01 ohm current carrying capacity of each conductor is 10 A. Calculate the terminal voltage of the generator. A four-pole generator, having wave-wound armature winding has 51 slots, each slot containing 20 conductors. What will be the voltage generated in the machine when driven at 1500 rpm assuming the flux per pole to be 7.0 mWb? An 8-pole d.c. generator has 500 armature conductors, and a useful flux of 0.05 Wb per pole. What will be the e.m.f. generated if f it is lap-connected and runs at 1200 rpm? What must be the speed at which it is to be driven produce the same e.m. 1 if it is wave-wound?

1. 2. 3. A two-pole DC generator has an armature containing a total of 40 conductors connected in two parallel paths. The flux per pole is 6.48 x 108 lines and the speed of the prime mover is 30 rpm The resistance of each conductor is 0.01 ohm current carrying capacity of each conductor is 10 A. Calculate the terminal voltage of the generator. A four-pole generator, having wave-wound armature winding has 51 slots, each slot containing 20 conductors. What will be the voltage generated in the machine when driven at 1500 rpm assuming the flux per pole to be 7.0 mWb? An 8-pole d.c. generator has 500 armature conductors, and a useful flux of 0.05 Wb per pole. What will be the e.m.f. generated if f it is lap-connected and runs at 1200 rpm? What must be the speed at which it is to be driven produce the same e.m. 1 if it is wave-wound?

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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