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

fYear

1994

fDate

2-6 Oct 1994

Firstpage

719

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;

fLanguage

English

Publisher

ieee

Conference_Titel

Industry Applications Society Annual Meeting, 1994., Conference Record of the 1994 IEEE

Conference_Location

Denver, CO

Print_ISBN

0-7803-1993-1

Type

conf

DOI

10.1109/IAS.1994.345432

Filename

345432