MRAS based estimation of stator resistance and rotor flux linkage of permanent magnet generator considering core losses (CROSBI ID 641314)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Marković, Ivor ; Erceg, Igor ; Sumina, Damir
engleski
MRAS based estimation of stator resistance and rotor flux linkage of permanent magnet generator considering core losses
For maximization of efficiency of interior permanent magnet generators (IPMSG) and optimization of machine control correct parameters of the machine are needed. Parameters used in advanced control of the machine are stator resistance, magnetic flux linkage and inductances of d and q axes. Alongside them ohmic resistance that represents core losses can be employed to further increase efficiency of control. This work will focus on implementation of MRAS estimator that has adaptive models with and without taking into account core losses. Using Matlab Simulink simulations were conducted and comparison of estimators was made under change of current in d and q axis and different values of resistance that represents core losses. Results show that value of resistance that represents core losses influences estimated values of parameters and that it is beneficial to take into account core losses for efficient control of the machine.
Permanent magnet synchronous generator ; MRAS ; Core losses ; Parameter identification
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
Podaci o prilogu
1-7.
2016.
objavljeno
Podaci o matičnoj publikaciji
Carlo Cecati
Firenza : München:
Podaci o skupu
IECON 2016 The 42nd Annual Conference of IEEE Industrial Electronics Society
predavanje
24.10.2016-27.10.2016
Firenca, Italija