PROBLEM 6Calculate the distribution factor of a 10 pole, three phase alternator having 90 slots.ANSWER:PROBLEM 7A 14 pole three phase alternater has 336calculate the number of coils per phase.ANSWER:the winding used is half-coilPROBLEM 8An alternator has 12 poles and operated at a speed of 1610 rpm. Calculate the frequency of the generated emf.

Both the parts has been solved as follows

PROBLEM 6 Calculate the distribution factor of a 10 pole, three phase alternator having 90 slots. ANSWER: PROBLEM 7 A 14 pole three phase alternater has 336 sl calculate the number of coils per phase. ANSWER: the winding used is half-coil PROBLEM 8 An alternator has 12 poles and operated at a speed of 1610 rpm. Calculate the frequency of the generated emf.

PROBLEM 6 Calculate the distribution factor of a 10 pole, three phase alternator having 90 slots. ANSWER: PROBLEM 7 A 14 pole three phase alternater has 336 sl calculate the number of coils per phase. ANSWER: the winding used is half-coil PROBLEM 8 An alternator has 12 poles and operated at a speed of 1610 rpm. Calculate the frequency of the generated emf.

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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TASK 2: Calculate the EMF generated by a four-pole, duplex lap-wound DC generator with 55 slots in the amature, 4 conductors per slot, rotational speed of 1200 rpm, and 2.62 x 10° maxwells of flux per pole. TASK 3: A A 3-phase, 16-pole alternator has a star-connected winding with 144 slots and 10 conductors per slot. The flux per pole is 3 x 10° maxwells, sinusoidally-distributed and the speed is 375 rpm. Calculate the phase and line EMF. Assume full-pitched coil.
Choice the correct answer
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