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Pregled bibliografske jedinice broj: 849054

Rotor Cage and Winding Fault Detection Based on Machine Differential Magnetic Field Measurement (DMFM)​​


Elez, Ante; Car, Stjepan; Tvorić, Stjepan; Vaseghi, Babak
Rotor Cage and Winding Fault Detection Based on Machine Differential Magnetic Field Measurement (DMFM)​​ // IEEE transactions on industry applications, 53 (2017), 3; 3156-3163 doi:10.1109/TIA.2016.2636800 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 849054 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Rotor Cage and Winding Fault Detection Based on Machine Differential Magnetic Field Measurement (DMFM)​​

Autori
Elez, Ante ; Car, Stjepan ; Tvorić, Stjepan ; Vaseghi, Babak

Izvornik
IEEE transactions on industry applications (0093-9994) 53 (2017), 3; 3156-3163

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
finite element ; inter–coil shorted turns ; rotor cage faults ; induction machine ; synchronous generator ; rotor bars

Sažetak
This (patent-pending) paper presents a new method for detection of rotor winding inter-coil short circuits of synchronous machines and slip rings induction machines, as well as rupture of rotor bars and cage ring of induction machines. It is based on differential measurement of magnetic field by using two measuring coils. Measuring the coil induced voltage enables to detect rotor winding faults. That means that measured voltage is approx. zero without fault and increases in presence of fault. Analysis of the measuring signal enables to detect and locate fault. This new method enables rotor winding fault detection with high sensitivity, which enables more reliable fault detection. In comparison with the motor current signature analysis (MCSA) method, this new method gives 200 times higher sensitivity to fault occurrence. Numerous Finite element (FE) simulations has been carried out to verify the method. Also, this method was experimentally validated via series of laboratory tests on the specially designed electric machines for fault study (broken rotor bars, broken ring and inter-coil short circuit in a rotor winding). Additionally, this method is applied on more than 20 real machines in industry. This patent-pending method is already implemented in three innovative products placed on market, so this method is fully confirmed in practice.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika



POVEZANOST RADA


Ustanove:
KONČAR - Institut za elektrotehniku d.d.

Profili:

Avatar Url Stjepan Tvorić (autor)

Avatar Url Ante Elez (autor)

Avatar Url Stjepan Car (autor)

Poveznice na cjeloviti tekst rada:

doi ieeexplore.ieee.org

Citiraj ovu publikaciju:

Elez, Ante; Car, Stjepan; Tvorić, Stjepan; Vaseghi, Babak
Rotor Cage and Winding Fault Detection Based on Machine Differential Magnetic Field Measurement (DMFM)​​ // IEEE transactions on industry applications, 53 (2017), 3; 3156-3163 doi:10.1109/TIA.2016.2636800 (međunarodna recenzija, članak, znanstveni)
Elez, A., Car, S., Tvorić, S. & Vaseghi, B. (2017) Rotor Cage and Winding Fault Detection Based on Machine Differential Magnetic Field Measurement (DMFM)​​. IEEE transactions on industry applications, 53 (3), 3156-3163 doi:10.1109/TIA.2016.2636800.
@article{article, author = {Elez, Ante and Car, Stjepan and Tvori\'{c}, Stjepan and Vaseghi, Babak}, year = {2017}, pages = {3156-3163}, DOI = {10.1109/TIA.2016.2636800}, keywords = {finite element, inter–coil shorted turns, rotor cage faults, induction machine, synchronous generator, rotor bars}, journal = {IEEE transactions on industry applications}, doi = {10.1109/TIA.2016.2636800}, volume = {53}, number = {3}, issn = {0093-9994}, title = {Rotor Cage and Winding Fault Detection Based on Machine Differential Magnetic Field Measurement (DMFM)​​}, keyword = {finite element, inter–coil shorted turns, rotor cage faults, induction machine, synchronous generator, rotor bars} }
@article{article, author = {Elez, Ante and Car, Stjepan and Tvori\'{c}, Stjepan and Vaseghi, Babak}, year = {2017}, pages = {3156-3163}, DOI = {10.1109/TIA.2016.2636800}, keywords = {finite element, inter–coil shorted turns, rotor cage faults, induction machine, synchronous generator, rotor bars}, journal = {IEEE transactions on industry applications}, doi = {10.1109/TIA.2016.2636800}, volume = {53}, number = {3}, issn = {0093-9994}, title = {Rotor Cage and Winding Fault Detection Based on Machine Differential Magnetic Field Measurement (DMFM)​​}, keyword = {finite element, inter–coil shorted turns, rotor cage faults, induction machine, synchronous generator, rotor bars} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Citati:





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