What is the formula for the stored energy at any position?(a) stored energy at any position = mmf per slot^2 * permeance in a particular position(b) stored energy at any position = 2 * mmf per slot^2 * permeance in a particular position(c) stored energy at any position = 1/2 * mmf per slot^2 * permeance in a particular position(d) stored energy at any position = 1/3 * mmf per slot^2 * permeance in a particular positionI got this question in an online quiz.My question is from Pulsation Losses & Types of Leakages topic in section Principles of Magnetic Circuit Design of Design of Electrical Machines

What is the formula for the stored energy at any position?(a) stored e

1.	What is the formula for the stored energy at any position?(a) stored energy at any position = mmf per slot^2 * permeance in a particular position(b) stored energy at any position = 2 * mmf per slot^2 * permeance in a particular position(c) stored energy at any position = 1/2 * mmf per slot^2 * permeance in a particular position(d) stored energy at any position = 1/3 * mmf per slot^2 * permeance in a particular positionI got this question in an online quiz.My question is from Pulsation Losses & Types of Leakages topic in section Principles of Magnetic Circuit Design of Design of Electrical Machines
Answer» Right answer is (C) stored energy at any position = 1/2 * mmf per SLOT^2 * permeance in a particular position To elaborate: FIRST the mmf per slot along with the permeance in a particular position is calculated. On SUBSTITUTION, the stored energy at any position is calculated.

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