Title :
Modern electric power shovels
Author_Institution :
Marion Power Shovel Company, Marion, Ohio
Abstract :
Experiences and information gained from the application of electric equipment to the modern fully electric shovel are presented. The development of this type of equipment is traced, emphasizing the electrical problems solved. The required machine characteristics and application data are included.
Keywords :
Gears; Generators; Induction motors; Power systems; Synchronous motors; Torque; Voltage control;
Journal_Title :
Electrical Engineering
DOI :
10.1109/EE.1955.6439548
