Electric Machinery by Fitzgerald, Kingsley, and Umans is a classic textbook.
: Upper-level undergraduate and introductory graduate students. Digital Access and Availability Fitzgerald Electric Machinery 7th Edition Pdf
While the core physics of magnetism and induction remain unchanged, the 7th edition (published around 2013-2014) introduced several modern advancements: Electric Machinery by Fitzgerald, Kingsley, and Umans is
: Retains a strong emphasis on the basic physical principles underlying electric machine performance. Power Electronics Integration Electric Machinery by Fitzgerald
If you cannot legally obtain the 7th edition PDF, consider these alternatives: