SLIP GAIN TUNING IN INDIRECT FIELD ORIENTED CONTROL DRIVES
CERRUTO, EMANUELE; CONSOLI, ALFIO; RACITI, ANGELO; TESTA, ANTONIO; CERRUTO, EMANUELE; Dipartimento Elettrico Elettronico e Sistemistico, Università di Catania; CONSOLI, ALFIO; Dipartimento Elettrico Elettronico e Sistemistico, Università di Catania; RACITI, ANGELO; Dipartimento Elettrico Elettronico e Sistemistico, Università di Catania; TESTA, ANTONIO; Dipartimento Elettrico Elettronico e Sistemistico, Università di Catania
Журнал:
Electric Machines & Power Systems
Дата:
1995
Аннотация:
ABSTRACTThe paper presents a simple technique for correctly and fastly tuning the slip gain in Indirect Field Oriented Control drives. To this aim no other transducers than the tachogenerator, usually included in such drives, are needed, as the tuning operation is performed by processing the effects of a suitable test signal injected in the system. The proposed approach can be used either for on-line retuning of working drives, either for the initial tuning of new installed drives. Simulation and experimental tests show that the procedure is effective and does not Interfere with normal operations of the drive.
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