Electrical Machinery 7th Edition

• In-depth coverage of transformers, d.c. Machines, 3-phase synchronous and induction machines.
• Highlights that electrical machines operate on the same basic principles.
• Devotes a chapter on electromechanical-energy-conversion principles and another on d.c./a.c. Machine windings.
• Drive aspects and applications are discussed for each machine type.
• Clearity of presentation is enhanced by illustrative figures and examples selected from questions-papers of important Universities, IAS, IES and GATE.
• Includes numerous problems, conceptual questions and objective-type questions (with answers) to help the reader master the basic concepts.

This edition also includes: electrical machinery overview, energy efficiency and resent advances; 3-phase transformers; 3-phase induction generation; appendices on magnetic circuits, 3-phase circuits and short-answer type questions.

All these features contribute towards making this book and ideal text for undergraduate students of degree classes. Practising engineers, through self-study, will also find this volume useful to them.