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How are the eddy current losses in the machine reduced?

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in Design of Electrical Machines by (687k points)
How are the eddy current losses in the machine reduced?

(a) by using conducting materials

(b) by using magnetic materials

(c) by using insulating materials

(d) by laminating the core

I had been asked this question in my homework.

My doubt stems from Determination of Iron Losses & Slot Leakage in chapter Principles of Magnetic Circuit Design of Design of Electrical Machines

1 Answer

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Best answer
Right choice is (d) by laminating the core

Best explanation: Eddy current loss is one type of loss present under the iron or core loss. It can be reduced by laminating the core.

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