2.37. The following data points were taken on a thin sheet of steel. Magnetic Loss (W/kg) 3.60 4.98 4.80 Frequency (Hz) 50 50 60 Flux Density (T) 1.0 1.2 1.0 Compute the eddy-current and hysteresis losses in the specimen at (a) 50 Hz, 1 T, (b) 50 Hz, 1.2 T, (c) 60 Hz, 1 T, and (d) 60 Hz, 1.2 T.

2.37. The following data points were taken on a thin sheet of steel. Magnetic Loss (W/kg) 3.60 4.98 4.80 Frequency (Hz) 50 50 60 Flux Density (T) 1.0 1.2 1.0 Compute the eddy-current and hysteresis losses in the specimen at (a) 50 Hz, 1 T, (b) 50 Hz, 1.2 T, (c) 60 Hz, 1 T, and (d) 60 Hz, 1.2 T.

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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Question

2.37. The following data points were taken on a thin sheet of steel.
Magnetic Loss (W/kg)
3.60
4.98
4.80
Frequency (Hz)
50
50
60
Flux Density (T)
1.0
1.2
1.0
Compute the eddy-current and hysteresis losses in the specimen at (a)
50 Hz, 1 T, (b) 50 Hz, 1.2 T, (c) 60 Hz, 1 T, and (d) 60 Hz, 1.2 T.

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Step 1: By applying the Hysteresis and eddy current, frequency relationship formula

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Step 2: Now substitute the given data in equation 3

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Step 3: Now substitute the constant A and C values and find Ph and Pe

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