40 50 4.35 6.0 nd eddy current loss in W naximum flux density of

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...
icon
Related questions
Question
(c)
A test was conducted on a sample of sheet Laminations gave the following
results at a maximum flux density of 1.0 Wb/m with flux waveform purely
sinusoidal.
40
Frequency
(Hz)
Iron loss
25
50
75
2.32
4.35
6.0
10.9
(W/kg)
Determine (i) Hysteresis and eddy current loss in W/kg at 50 Hz and at 1.0
Wb/m' and also at (ii) maximum flux density of 1.2 Wb/m when the
frequency is 60 Hz and the form factor of flux wave is 1.2. Assume Steinmelt
index is 1.6.
Transcribed Image Text:(c) A test was conducted on a sample of sheet Laminations gave the following results at a maximum flux density of 1.0 Wb/m with flux waveform purely sinusoidal. 40 Frequency (Hz) Iron loss 25 50 75 2.32 4.35 6.0 10.9 (W/kg) Determine (i) Hysteresis and eddy current loss in W/kg at 50 Hz and at 1.0 Wb/m' and also at (ii) maximum flux density of 1.2 Wb/m when the frequency is 60 Hz and the form factor of flux wave is 1.2. Assume Steinmelt index is 1.6.
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Knowledge Booster
Magnetic force
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
Electrical Engineering
ISBN:
9780133923605
Author:
Robert L. Boylestad
Publisher:
PEARSON
Delmar's Standard Textbook Of Electricity
Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:
9781337900348
Author:
Stephen L. Herman
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Electrical Engineering
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education
Fundamentals of Electric Circuits
Fundamentals of Electric Circuits
Electrical Engineering
ISBN:
9780078028229
Author:
Charles K Alexander, Matthew Sadiku
Publisher:
McGraw-Hill Education
Electric Circuits. (11th Edition)
Electric Circuits. (11th Edition)
Electrical Engineering
ISBN:
9780134746968
Author:
James W. Nilsson, Susan Riedel
Publisher:
PEARSON
Engineering Electromagnetics
Engineering Electromagnetics
Electrical Engineering
ISBN:
9780078028151
Author:
Hayt, William H. (william Hart), Jr, BUCK, John A.
Publisher:
Mcgraw-hill Education,