DocumentCode
2838956
Title
Diagnostics and protections for an induction motor controller
Author
Rao, T. R Gururaja ; Bhuvansewari, G. ; Sastry, V.V.
Author_Institution
Dept. of Electr. Eng., Indian Inst. of Technol., Madras, India
fYear
1989
fDate
22-24 Nov 1989
Firstpage
1076
Lastpage
1080
Abstract
A microprocessor based 3 phase AC voltage controller with features like soft-start, energy saving and fault diagnostics is described in detail. The controller is designed to diagnose the faults in the converter and to protect the system against overcurrent. The model has been tested and found to respond satisfactorily
Keywords
computerised control; induction motors; machine control; microcomputer applications; overcurrent protection; voltage control; 3 phase AC voltage controller; energy saving; fault diagnostics; induction motor; microprocessor-based control; overcurrent protection; soft-start; Acceleration; Circuit faults; Circuit simulation; Computational modeling; Control systems; Induction motors; Protection; Stators; Thyristors; Voltage control;
fLanguage
English
Publisher
ieee
Conference_Titel
TENCON '89. Fourth IEEE Region 10 International Conference
Conference_Location
Bombay
Type
conf
DOI
10.1109/TENCON.1989.177114
Filename
177114
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