Title :
Current harmonics analysis as a method of electrical faults diagnostic in switched reluctance motors
Author :
Bogusz, Piotr ; Korkosz, Mariusz ; Prokop, Jan
Author_Institution :
Rzeszow Univ. of Technol., Rzeszow
Abstract :
Diagnostic method of electrical faults in switched reluctance motors (SRM) based on current harmonics analysis is presented in this paper. The classification of electrical faults in SRM´s has been discussed, simulation model and laboratory setup presented. For the SRM motor of 6/4 design the conclusions drawn from the tests conducted both in the simulated and laboratory conditions for regular operation and selected electrical faults. The electrical fault type found in the machine was determined on the content of harmonics of higher order in the source current. The conclusions are included.
Keywords :
fault diagnosis; harmonic analysis; machine testing; reluctance motors; SRM; current harmonics analysis; electrical fault classification; electrical faults diagnosis; switched reluctance motors; Circuit faults; Electrical fault detection; Failure analysis; Harmonic analysis; Inverters; Laboratories; Reluctance machines; Reluctance motors; Testing; Torque; SRM; Switched Reluctance Motor; diagnostics; electrical faults; harmonic analysis;
Conference_Titel :
Diagnostics for Electric Machines, Power Electronics and Drives, 2007. SDEMPED 2007. IEEE International Symposium on
Conference_Location :
Cracow
Print_ISBN :
978-1-4244-1061-3
Electronic_ISBN :
978-1-4244-1062-0
DOI :
10.1109/DEMPED.2007.4393132
