Title :
IFO control performance considering parameters detuning and rotor speed error
Author :
Fodor, D. ; Diana, D. ; Griva, G. ; Profumo, F.
Author_Institution :
Fac. of Electrotechnics, Bucharest Univ., Romania
Abstract :
In this paper the parameters and the speed error sensitivity on the operation of indirect field oriented (IFO) controllers is investigated. Three cases are studied: in the first one, the rotor resistance detuning is considered, in the second one, both the rotor resistance and the magnetizing inductance detuning are investigated and, in the third one, the rotor speed error is considered. The influence of the detuning conditions on the overall motor performances are presented and discussed. Simulation results for a 4.0 kW induction motor and detailed discussion are presented
Keywords :
control system synthesis; controllers; digital simulation; electric machine analysis computing; electric resistance; inductance; induction motors; machine control; machine theory; magnetisation; rotors; torque control; 4 kW; control performance; indirect field oriented controllers; induction motor; magnetizing inductance detuning; motor performance; parameter sensitivity; parameters detuning; rotor resistance detuning; rotor speed error; simulation; speed error sensitivity; torque control; Error correction; Frequency; Inductance; Induction motors; Intrusion detection; Magnetic flux; Rotors; Stators; Steady-state; Torque control;
Conference_Titel :
Industry Applications Society Annual Meeting, 1994., Conference Record of the 1994 IEEE
Conference_Location :
Denver, CO
Print_ISBN :
0-7803-1993-1
DOI :
10.1109/IAS.1994.345432
