Consiglio Nazionale delle Ricerche

Tipo di prodottoArticolo in rivista
TitoloAn Improved CAN Fieldbus for Industrial Applications
Anno di pubblicazione1997
  • Elettronico
  • Cartaceo
Autore/iG. Cena; A. Valenzano
Affiliazioni autoriG. Cena: Dip. di Automatica e Informatica, Politecnico di Torino, Torino, Italy A. Valenzano: Centro Elaborazione Numerale dei Segnali, CNR, Torino, Italy
Autori CNR e affiliazioni
  • inglese
AbstractThe controller area network (CAN) was originally developed to support cheap and rather simple automotive applications. However, because of its performance and low cost, it is also being considered in automated manufacturing and process control environments to interconnect intelligent devices, such as modern sensors and actuators. Unfortunately, CAN, in its current form, is not able to either share out the system bandwidth among the different devices fairly or to grant an upper bound on the transmission times experienced by the nodes connected to the communication medium as it happens, for instance, in the token-based networks. In this paper, two slight modifications of the basic CAN protocol are presented that satisfy the above-mentioned requirements at the expense of a very small degradation of the system's performance. Both these solutions exhibit a high degree of compatibility with those devices which have already been designed for the conventional CAN fieldbus. Besides introducing the new mechanisms, this paper also presents some performance figures obtained using a specially developed software simulator, while the behavior of the new mechanisms is compared to the traditional CAN systems, in order to see how effective they are
Lingua abstractinglese
Altro abstract-
Lingua altro abstract-
Pagine da553
Pagine a564
Pagine totali12
RivistaIEEE transactions on industrial electronics (1982. Online)
Attiva dal 1982
Editore: Institute of Electrical and Electronics Engineers - New York, NY
Paese di pubblicazione: Stati Uniti d'America
Lingua: inglese
ISSN: 1557-9948
Titolo chiave: IEEE transactions on industrial electronics (1982. Online)
Titolo proprio: IEEE transactions on industrial electronics (1982. Online)
Titolo abbreviato: IEEE trans. ind. electron. (1982. Online)
Titoli alternativi:
  • Transactions on industrial electronics (1982. Online)
  • Industrial electronics (1982. Online)
Numero volume della rivista44
Fascicolo della rivista4
Verificato da refereeSì: Internazionale
Stato della pubblicazione-
Indicizzazione (in banche dati controllate)
  • ISI Web of Science (WOS) (Codice:XN845)
  • Scopus (Codice:2-s2.0-0031199165)
Parole chiavecontroller area network, carrier sense multiple access, fieldbuses, local area networks, performance evaluation
Link (URL, URI)
Titolo parallelo-
Data di accettazione-
Note/Altre informazioni-
Strutture CNR
  • IEIIT — Istituto di elettronica e di ingegneria dell'informazione e delle telecomunicazioni
Moduli CNR-
Progetti Europei-
  • An Improved CAN Fieldbus for Industrial Applications

Dati associati a vecchie tipologie
I dati associati a vecchie tipologie non sono modificabili, derivano dal cambiamento della tipologia di prodotto e hanno solo valore storico.
  • IEEE-Institute Of Electrical And Electronics Engineers Inc., Piscataway (Stati Uniti d'America)