Sapena-Bano et al., 2015 - Google Patents
Harmonic order tracking analysis: A novel method for fault diagnosis in induction machinesSapena-Bano et al., 2015
View PDF- Document ID
- 2719919925110151124
- Author
- Sapena-Bano A
- Pineda-Sanchez M
- Puche-Panadero R
- Perez-Cruz J
- Roger-Folch J
- Riera-Guasp M
- Martinez-Roman J
- Publication year
- Publication venue
- IEEE transactions on energy conversion
External Links
Snippet
The diagnosis of induction machines using Fourier transform relies on tracking the frequency signature of each type of fault in the current's spectrum, but this signature depends on the machine's slip and the supply frequency, so it must be recomputed for each …
- 230000001939 inductive effect 0 title abstract description 24
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/34—Testing dynamo-electric machines
- G01R31/343—Testing dynamo-electric machines in operation
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H1/00—Measuring characteristics of vibrations in solids by using direct conduction to the detector
- G01H1/003—Measuring characteristics of vibrations in solids by using direct conduction to the detector of rotating machines
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