The paper revisits some mathematical models of induction linear motor by the point of view of the control purposes. The results of different mathematical models used for the analysis of a double side linear induction motor are compared. All the adopted procedures are formulated by means of space vector theory and take into account, with different simplificative hypotheses, the end - effects and the real distribution of the primary windings. The edge effects are always neglected. The aim is the analysis of the different methods in order to achieve a good compromise between a sufficient accuracy of the results and a fast response, necessary when the model is used in a real time control system. After a theoretic analysis of the adopted models a comparison among different formulations is developed and a set of simulations are presented and discussed.
MODELLING AND ANALYSIS OF LINEAR INDUCTION DRIVES / Gentile, Giuseppe; Meo, Santolo; Ometto, A.; Scarano, Maurizio. - STAMPA. - 2:(1995), pp. 391-394. (Intervento presentato al convegno 30th Universities Power Engineering Conference 1995 (UPEC95) tenutosi a Greenwich (UK) nel 5-7 Sept. 1995).
MODELLING AND ANALYSIS OF LINEAR INDUCTION DRIVES
GENTILE, GIUSEPPE;MEO, SANTOLO;Ometto A.;SCARANO, MAURIZIO
1995
Abstract
The paper revisits some mathematical models of induction linear motor by the point of view of the control purposes. The results of different mathematical models used for the analysis of a double side linear induction motor are compared. All the adopted procedures are formulated by means of space vector theory and take into account, with different simplificative hypotheses, the end - effects and the real distribution of the primary windings. The edge effects are always neglected. The aim is the analysis of the different methods in order to achieve a good compromise between a sufficient accuracy of the results and a fast response, necessary when the model is used in a real time control system. After a theoretic analysis of the adopted models a comparison among different formulations is developed and a set of simulations are presented and discussed.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
