An MRAS Sensorless Technique based on the MCA EXIN + Neuron for High Performance Induction Motor Drives (Articolo in rivista)

Type

• Prodotto della ricerca (Classe)
• Articolo in rivista (Classe)

Label

• An MRAS Sensorless Technique based on the MCA EXIN + Neuron for High Performance Induction Motor Drives (Articolo in rivista) (literal)

Anno

• 2005-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.7305 (literal)

Alternative label

• M. Cirrincione, M. Pucci, G. Cirrincione, G. Capolino (2005)
  An MRAS Sensorless Technique based on the MCA EXIN + Neuron for High Performance Induction Motor Drives
  in Automatika (Online)
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• M. Cirrincione, M. Pucci, G. Cirrincione, G. Capolino (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url

• https://automatika.korema.hr/index.php/automatika (literal)

Rivista

• Automatika (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• ISSIA-CNR, uos di Palermo University of Belfort, France University of Amiens-France (literal)

Titolo

• An MRAS Sensorless Technique based on the MCA EXIN + Neuron for High Performance Induction Motor Drives (literal)

Abstract

• This paper proposes a new sensorless technique for induction motor drives based on a hybrid MRAS-neural technique, which improves a previously developed neural MRAS based sensorless method. In this paper the open- -loop integration in the reference model is performed by an adaptive neural integrator, enhanced here by means of a speed-varying filter transfer function. The adaptive model is based on a more accurate discrete current model based on the modified Euler integration, with a resulting more stable behaviour in the field weakening region. The adaptive model is further trained on-line by a generalized least squares technique, the MCA EXIN + neu- ron, in which a parameterized learning algorithm is used. As a consequence, the speed estimation presents an im- proved convergence with higher accuracy and shorter settling time, because of the better transient behaviour of the neuron. A test bench has been set up to verify the methodology experimentally and the results prove its goodness at very low speeds (below 4 rad/s) and in zero-speed operation. (literal)

Prodotto di

• Convertitori, attuatori e azionamenti elettrici (SP.P03.011.001) (Modulo)
• Institute of intelligent systems for automation (ISSIA) (Istituto)

Autore CNR

• MARCELLO PUCCI (Persona)

Incoming links:

Prodotto

• Institute of intelligent systems for automation (ISSIA) (Istituto)
• Convertitori, attuatori e azionamenti elettrici (SP.P03.011.001) (Modulo)

Autore CNR di

• MARCELLO PUCCI (Persona)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Automatika (Rivista)