"Motors and Drives: A Practical Technology Guide" by Dave Polka
ISA – The Instrumentation, Systems, and Automation Society
ISA | 2003 | ISBN: 155617800X 9781556178009 | 389 pages | PDF | 18 MB
This is a good fundamental book on DC and AC motors and drives. This text introduces engineering concepts of motors and drives in a way that can be understood by both engineers unfamiliar with the technology and by technicians who are technically literate but not accustomed to complex theory and mathematics. It features simple explanations, summaries, reviews questions, glossaries, and reference tables for formulas and conversions.