Variable Speed Drive Fundamentals (3rd Edition)

Offers technicians a feel for the way different motors operate, and how they will respond to control systems. The material does not go into mathematical depths, but establishes basic relationships helpful in properly applying relatively simple drive systems. The third edition features a new overview of starting controls and their application to various induction motors. Distributed by Prentice-Hall. Annotation c. Book News, Inc., Portland, OR (booknews.com)