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An Identification of the unbalanced magnetic pull in generator at excitation and the hydropower machine model validation


Lozina, Željan; Sedlar, Damir; Tomac, Ivan
An Identification of the unbalanced magnetic pull in generator at excitation and the hydropower machine model validation // MATEC Web of Conferences, 211 (2018), 06003, 6 doi:10.1051/matecconf/201821106003 (međunarodna recenzija, članak, znanstveni)


Naslov
An Identification of the unbalanced magnetic pull in generator at excitation and the hydropower machine model validation

Autori
Lozina, Željan ; Sedlar, Damir ; Tomac, Ivan

Izvornik
MATEC Web of Conferences (2274-7214) 211 (2018); 06003, 6

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

Ključne riječi
Mechanical vibrations ; unbalanced magnetic pull ; identification

Sažetak
A mechanical vibration inverse analysis has been performed on 150MW hydro-power machine in order to identify unbalanced magnetic pull. FEM model of the machine is developed according to design data. The System Equivalent Reduction Expansion Process is involved in model validation during the power-machine experimental run. The unbalanced magnetic pull in the generator is calculated from the verified model and monitored data.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo, Temeljne tehničke znanosti



POVEZANOST RADA


Ustanove
Fakultet elektrotehnike, strojarstva i brodogradnje, Split

Časopis indeksira:


  • Scopus


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