The analysis of the alternative tourque components has always rapresented an important item for the evaluation of the characteristics and performances of inverter-fed asynchronous motors. The paper gives first a general methodology to evaluate the electromagnetic torques of asynchronous motors. The amplitudes of the alternative tourque components are then evaluated with reference both to the harmonic content of the currents and to the non-sinusoidal windings distribution. The paper is completed by a numerical example concerning the estimation of the alternative tourque components for different supply techniques.

ALTERNATIVE TORQUES OF INVERTER-FED ASYNCHRONOUS MOTORS

ATTAIANESE, Ciro;
1985

Abstract

The analysis of the alternative tourque components has always rapresented an important item for the evaluation of the characteristics and performances of inverter-fed asynchronous motors. The paper gives first a general methodology to evaluate the electromagnetic torques of asynchronous motors. The amplitudes of the alternative tourque components are then evaluated with reference both to the harmonic content of the currents and to the non-sinusoidal windings distribution. The paper is completed by a numerical example concerning the estimation of the alternative tourque components for different supply techniques.
File in questo prodotto:
Non ci sono file associati a questo prodotto.

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11580/8292
 Attenzione

Attenzione! I dati visualizzati non sono stati sottoposti a validazione da parte dell'ateneo

Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 0
social impact