Pregled bibliografske jedinice broj: 76721
Broken Rotor Bar Detection in Induction Machines Using Measurement of Shaft Currents
Broken Rotor Bar Detection in Induction Machines Using Measurement of Shaft Currents // IEEE SDEMPED 2001 - The 2001 IEEE International Symposium on Diagnostics for Electrical Machines, Power Electronics and Drives / Ambrozic, V., Filippetti, F. (ur.).
Trst: Institute of Electrical and Electronics Engineers (IEEE), 2001. str. 623-626 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 76721 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Broken Rotor Bar Detection in Induction Machines Using Measurement of Shaft Currents
Autori
Štefanko, Stjepan ; Kurtović, Ivan ; Bogut, Marijan ; Kovačević, Milan ; Momić, Milorad
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
IEEE SDEMPED 2001 - The 2001 IEEE International Symposium on Diagnostics for Electrical Machines, Power Electronics and Drives
/ Ambrozic, V., Filippetti, F. - Trst : Institute of Electrical and Electronics Engineers (IEEE), 2001, 623-626
Skup
The 2001 IEEE International Symposium on Diagnostics for Electrical Machines, Power Electronics and Drives
Mjesto i datum
Grado, Italija, 01.09.2001. - 03.09.2001
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Induction machines; measurement; detection; broken bar; shaft current
Sažetak
It is well known that magnetic asymmetries can result in a shaft current of the induction machine. This current can be measured with coil installed around the shaft. It will be shown that also a broken bar of squirrel-cage can affect the increase of shaft current and appearance of frequency (1±2s)f in the current spectrum. The tested machine was a 37 kW, 6-pole induction motor.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika
