Title :
Microprocessor based on line drive control in mine-material handling
Author :
Sengupta, S. ; Mukhopadhyay, Amit K.
Author_Institution :
Dept. of Appl. Phys., Calcutta Univ., India
Abstract :
The hardware and software of a microcomputer-based system to control the speed of a DC motor, coupled with the carriage of a vertical transportation system or with the tub of an inclined transportation system by controlling its armature voltage are described.<>
Keywords :
DC motors; digital control; machine control; materials handling; microcomputer applications; mining; transportation; variable speed drives; velocity control; voltage control; DC motor; armature voltage; digital control; hardware; machine control; materials handling; microcomputers; mining; software; transportation system; variable speed drives; Control systems; DC motors; Microcomputers; Micromotors; Microprocessors; Mining industry; Protection; Thyristors; Transportation; Voltage control;
Conference_Titel :
Industry Applications Society Annual Meeting, 1990., Conference Record of the 1990 IEEE
Conference_Location :
Seattle, WA, USA
Print_ISBN :
0-87942-553-9
DOI :
10.1109/IAS.1990.152443
