DocumentCode :
3435323
Title :
Advanced methods of motor testing
Author :
Jugan, Jeff
fYear :
1993
fDate :
4-7 Oct 1993
Firstpage :
287
Lastpage :
290
Abstract :
The increasing use of statistical process control requires new tasks of quality assurance. 100% final testing and diagnosis of the motors with regard to all electrical, mechanical and vibro-acoustic characteristics is mandatory for real process control to be applied. To achieve this task an intelligent motor test system is required. Essential parts of this system consist of the following: parameter identification (PI); vibro-acoustic diagnosis (VAD); and technical fault diagnosis (TFD) by means of pattern recognition. The parameter identification provides physical parameters of the equipment under test without difficult and time-consuming load couplings. The vibro-acoustic diagnosis obtains important features of the noise characteristic of the motor. Both systems together provide the basis for a technical fault diagnosis
Keywords :
Acoustic testing; Couplings; Electrical resistance measurement; Fault diagnosis; Parameter estimation; Pattern recognition; Process control; Production; Quality assurance; System testing;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Electrical Electronics Insulation Conference and Electrical Manufacturing & Coil Winding Conference, 1993. Proceedings., Chicago '93 EEIC/ICWA Exposition
Conference_Location :
Chicago, IL
ISSN :
1071-6270
Print_ISBN :
0-7803-0847-6
Type :
conf
DOI :
10.1109/EEIC.1993.631080
Filename :
631080
Link To Document :
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