Definition: The magnetomotive force (MMF) is defined as the work done in moving a unit magnetic pole once around the magnetic circuit. It is measured in ampere-turns. Magnetomotive force (MMF) …
This set of DC Generator Problems with Solution focuses on problems based on EMF equation of DC Generator. DC Generator Problem 1 A four-pole generator, having wave-wound armature winding has …
This set of DC Generator Problems with Solution focuses on problems based on Types of DC Generator. DC Generator Problem 1 A shunt generator delivers 450 A at 230 V …