Limits of turbine generator's underexcited operation (CROSBI ID 520981)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Maljković, Zlatko ; Gašparac, Ivan ; Pavlica, Milutin
engleski
Limits of turbine generator's underexcited operation
The paper presents research on underexcited turbine generator operation capability. The underexcited operating limits can be determined by stability limits and/or by limits defined by end region local heating caused by increased axial component of flux density. This component is larger in case of underexcited operation than in case of overexcited operation. Method for determination of limit caused by additional temperature rise in the end region of turbine generator has been presented, as well as axial flux density measurements in case of 247 MVA turbine generator.
Turbine generator; underexcitation; operation limits; Power chart
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
Podaci o prilogu
PSA2-25, 1-5-x.
2006.
objavljeno
Podaci o matičnoj publikaciji
XVII International Conference on Electrical Machines ICEM 2006
Chania:
Podaci o skupu
XVII International Conference on Electrical Machines ICEM 2006
predavanje
02.09.2006-05.09.2006
Kreta, Grčka
