9.7 A 4-pole, 50 Hz, 3-phase, star-connected Alternator has 60 slots with 2 conductors per slot. The winding is short-chorded by 2 slots. If the sinusoidally distributed flux per pole is 0.062 Wb, calculate the no-load terminal voltage. [Ans : Kp = 0.973: Ka = 0.956: E=257.54: E₁ = 446.07]
9.7 A 4-pole, 50 Hz, 3-phase, star-connected Alternator has 60 slots with 2 conductors per slot. The winding is short-chorded by 2 slots. If the sinusoidally distributed flux per pole is 0.062 Wb, calculate the no-load terminal voltage. [Ans : Kp = 0.973: Ka = 0.956: E=257.54: E₁ = 446.07]
Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter31: Three-phase Alternators
Section: Chapter Questions
Problem 1RQ: What conditions must be met before two alternators can be paralleled together?
Related questions
Question
![9.7 A 4-pole, 50 Hz, 3-phase, star-connected Alternator has 60 slots with 2
conductors per slot. The winding is short-chorded by 2 slots. If the sinusoidally
distributed flux per pole is 0.062 Wb, calculate the no-load terminal voltage.
[Ans : Kp = 0.973: Ka = 0.956: E=257.54: E₁ = 446.07]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F49b7f2d4-d87f-44ed-ad28-2fe8aa7f8d3c%2F67b494bb-2a33-4c31-8c00-e4e5f3428dfd%2Fkrxarua_processed.jpeg&w=3840&q=75)
Transcribed Image Text:9.7 A 4-pole, 50 Hz, 3-phase, star-connected Alternator has 60 slots with 2
conductors per slot. The winding is short-chorded by 2 slots. If the sinusoidally
distributed flux per pole is 0.062 Wb, calculate the no-load terminal voltage.
[Ans : Kp = 0.973: Ka = 0.956: E=257.54: E₁ = 446.07]
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 3 images

Recommended textbooks for you

Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:
9781337900348
Author:
Stephen L. Herman
Publisher:
Cengage Learning

Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:
9781337900348
Author:
Stephen L. Herman
Publisher:
Cengage Learning