Current monitoring for detecting inter-turn short circuits in induction motors

IEEE Transactions on Energy Conversion

Volumn 16, Issue 1, 2001, Pages 32-37

  Stavrou, Andreas ^b   Sedding, Howard G ^a,c   Penman, James ^d  

^a IEEE

^b Electricity Authority of Cyprus   (Cyprus)

^c ONTARIO HYDRO TECHNOLOGIES   (Canada)

^d UNIVERSITY OF ABERDEEN   (United Kingdom)

Author keywords

Current; Detection; Motor; Shorted turns; Stator

Indexed keywords

ELECTRIC CURRENT MEASUREMENT; HARMONIC ANALYSIS; MAGNETIC FLUX; ROTORS (WINDINGS); STATORS;

INTER-TURN SHORT CIRCUITS;

INDUCTION MOTORS;

EID: 0035274989     PISSN: 08858969     EISSN: None     Source Type: Journal    
DOI: 10.1109/60.911400     Document Type: Article

References (14)

1. Analysis of winding failures in three-phase squirrel cage induction motors
2. Investigation of turn insulation failure mechanisms in large AC motors
3. The influence of coil and surge parameters on transient interturn voltage distribution in stator windings
4. In-service partial discharge testing of generator insulation
5. Partial discharges in HV machines; Initial considerations for a PD specification
6. Analysis of cage induction motors with stator winding faults
7. A new approach to determine transient generator winding and damper currents in case of internal and external faults and abnormal operation - Part 3
8. Harmonic analysis of induction motors with stator faults
9. Radio frequency sensing of incipient arcing faults within large turbine generators
10. Condition monitoring of electrical drives
11. Detection and location of interturn short circuits in the stator windings of operating motors
12. An on-line method to detect incipient failure of turn insulation in random-wound motors
13. Low-noise electrical motors
14. Air gap permeance in doubly slotted asynchronous machines