https://www.amazon.com/Electrical-Technology-H-Cotton-ebook/dp/B07FCBJ1NP/ https://www.amazon.com/Electrical-Technology-H-Cotton-ebook/... an older edition of t

https://www.amazon.com/Electrical-Technology-H-Cotton-ebook/dp/B07FCBJ1NP/ https://www.amazon.com/Electrical-Technology-H-Cotton-ebook/... an older edition of this was my textbook back in the day. You can only understand motors with this book. You'll also need a textbook on power electronics to learn how to supply them electricity. Maybe a textbook on control systems to learn how to control them.