[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

Mazaheri‐Tehrani et al., 2022 - Google Patents

Airgap and stray magnetic flux monitoring techniques for fault diagnosis of electrical machines: An overview

Mazaheri‐Tehrani et al., 2022

View PDF @Full View
Document ID
6997689640990288027
Author
Mazaheri‐Tehrani E
Faiz J
Publication year
Publication venue
IET Electric Power Applications

External Links

Snippet

Flux‐based fault diagnosis methods have attracted ever‐increasing attention from technical communities because of their potential diagnostic capabilities and ability to overcome weaknesses of the traditional methods such as motor current signature analysis (MCSA) …
Continue reading at ietresearch.onlinelibrary.wiley.com (PDF) (other versions)

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/34Testing dynamo-electric machines
    • G01R31/343Testing dynamo-electric machines in operation
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00Arrangements or instruments for measuring magnetic variables
    • G01R33/20Arrangements or instruments for measuring magnetic variables involving magnetic resonance

Similar Documents

Publication Publication Date Title
Mazaheri‐Tehrani et al. Airgap and stray magnetic flux monitoring techniques for fault diagnosis of electrical machines: An overview
Faiz et al. Demagnetization modeling and fault diagnosing techniques in permanent magnet machines under stationary and nonstationary conditions: An overview
Faiz et al. Demagnetization fault indexes in permanent magnet synchronous motors—An overview
Faiz et al. Eccentricity fault detection–From induction machines to DFIG—A review
Nandi et al. Detection of rotor slot and other eccentricity related harmonics in a three phase induction motor with different rotor cages
Faiz et al. Effect of magnetic saturation on static and mixed eccentricity fault diagnosis in induction motor
Da et al. A new approach to fault diagnostics for permanent magnet synchronous machines using electromagnetic signature analysis
Ajily et al. Magnet defect and rotor eccentricity modeling in axial-flux permanent-magnet machines via 3-D field reconstruction method
Faiz et al. A new pattern for detecting broken rotor bars in induction motors during start-up
Yahia et al. Induction motors airgap-eccentricity detection through the discrete wavelet transform of the apparent power signal under non-stationary operating conditions
Cuevas et al. Noninvasive detection of winding short-circuit faults in salient pole synchronous machine with squirrel-cage damper
De Bisschop et al. Demagnetization fault detection in axial flux PM machines by using sensing coils and an analytical model
Zeng et al. Inter‐turn fault diagnosis of permanent magnet synchronous machine based on tooth magnetic flux analysis
Hou et al. Diagnosis of broken rotor bar fault in open‐and closed‐loop controlled wye‐connected induction motors using zero‐sequence voltage
Liu et al. Diagnosing and distinguishing rotor eccentricity from partial demagnetisation of interior PMSM based on fluctuation of high‐frequency d‐axis inductance and rotor flux
Martinez et al. Broken bar indicators for cage induction motors and their relationship with the number of consecutive broken bars
Ehya et al. Static and dynamic eccentricity fault diagnosis of large salient pole synchronous generators by means of external magnetic field
Gyftakis et al. Detection of simultaneous mechanical faults in 6‐kV pumping induction motors using combined MCSA and stray flux methods
Gritli et al. Rotor magnet demagnetisation diagnosis in asymmetrical six‐phase surface‐mounted AC PMSM drives
Torkaman et al. Magnetostatic field analysis and diagnosis of mixed eccentricity fault in switched reluctance motor
Concari et al. Toward practical quantification of induction drive mixed eccentricity
Bossio et al. Rotor fault diagnosis in permanent magnet synchronous machine using the midpoint voltage of windings
Lale et al. A new approach based on electromechanical torque for detection of inter-turn fault in permanent magnet synchronous motor
Faiz et al. Criterion function for broken-bar fault diagnosis in induction motor under load variation using wavelet transform
Nasiri‐Gheidari et al. New design solution for static eccentricity in single stator–single rotor axial flux induction motors