Fitzgerald, Kingsley, and Umans' "Electric Machinery" is a widely used textbook covering electromechanical energy conversion, transformers, synchronous and induction machines, DC machines, and basic power electronics as they relate to rotating electrical machines. The 7th edition updates examples and problem sets while keeping the core theoretical development that makes it a standard for undergraduate electrical engineering courses.
While the core physics of magnetism and induction remain unchanged, the 7th edition (published around 2013-2014) introduced several modern advancements: Fitzgerald Electric Machinery 7th Edition Pdf
Fitzgerald, Kingsley, and Umans’ Electric Machinery is a classic textbook on electrical machines that’s been used for decades in undergraduate and early graduate courses. The 7th edition preserves the text’s strengths: clear physical intuition, steady progression from fundamentals to applications, and worked examples that tie theory to machine design and performance. Fitzgerald Electric Machinery, 7th Edition — Overview and
This is the heart of the text. The 7th edition provides a clear framework for understanding how energy is stored in magnetic fields and how forces/torques are produced. The "Energy Balance" method (W_e = W_f + W_m) is explained with more practical examples here than in later editions. McGraw-Hill Access: The publisher does not legally offer