Automatic Control Components For Mining

Out Of Print... This is a manual in which an attempt has been made to strike a balance between a theoretical and a practical approach to the "hardware" that makes up present-day automatic control system. As a handbook for students, it avoids lengthy and complicated discussions, but gives enough "meat to chew". When he is through with the book, the reader will have acquired sufficient knowledge for independent work in the field. Among the subjects covered are primary elements, amplifiers, actuators, final control elements and complete controllers using electrical, magnetic, hydraulic, and pneumatic properties.