Title :
Dynamic Lowering D-C Hoist Control
Author_Institution :
Industrial controller division of the Square D Company, Milwaukee, Wis.
Keywords :
Armature; Contactors; Control systems; Counting circuits; Potentiometers; Resistors; Shafts; Torque; Vents; Wounds;
Journal_Title :
American Institute of Electrical Engineers, Transactions of the
DOI :
10.1109/T-AIEE.1948.5059863
