Dicesare frank (2 risultati)
- Rilegato
Da: Anybook.com, Lincoln, Regno UnitoAnybook.com
Contatta il venditoreVenditore con 5 stelleCondizione: Usato - Discreto
EUR 36,99
EUR 15,96 spedizioneSpedito da Regno Unito a U.S.A.Quantità: 1 disponibili
Condizione: Fair. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. In fair condition, suitable as a study copy. No dust jacket. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,650grams, ISBN:9780412412301.
Lingua: Inglese
Editore: Kluwer Academic Publishers, Boston - London, 1993
Serie: The Springer International Series in Engineering and Computer Science, Libro 154 di 260. Libro 154 di 260 - The Springer International Series in Engineering and Computer Science
- Rilegato
- Prima edizione
Da: Don's Book Store, Albuquerque, NM, U.S.A.Don's Book Store
Contatta il venditoreVenditore con 5 stelleCondizione: Usato - Molto buono
EUR 54,19
Spedizione gratuitaSpedito in U.S.A.Quantità: 1 disponibili
Hard Back. Condizione: Very Good. No Dust Jacket. Assumed First Edition. 233 Pages Indexed. Petri Net Synthesis for Discrete Event Control of Manufacturing Systems develops two essential resource-sharing concepts: parallel and sequential mutual exclusions and theoretical results in Petri synthesis. A parallel mutual exclusion (P…ME) is defined to model a resource shared by independent distributed processes, and a sequential mutual exclusion is a sequential composition of PMEs, modeling a resource shared by sequentially-related processes. A hybrid synthesis methodology for Petri net models and controllers is proposed using top-down, modular, and bottom-up design ideas and the mutual exclusion theory. An aggregate Petri net model is refined by replacing places and /or transitions with basic design modules which are mathematically and graphically described. Petri net design methods are presented for such buffers as automatic storage and retrieval systems. Using the proposed method synthesizes both Petri net structure and feasible initial markings, guaranteeing that resulting Petri nets have desirable system properties such as freedom from deadlock and cyclic behaviour. A Petri net controller is extended to error recovery for automated manufacturing systems. The theory can guarantee that the desired system properties achieved by the original design will be preserved when the controller is augmented to deal with an error in the prescribed methods. Control code has been directly generated from Petri net definitions. The algorithm and implementation details are given for a flexible manufacturing system. Using the approach presented in Petri Net Synthesis for Discrete Event Control of Manufacturing Systems, engineers and research workers can develop their own discrete event control applications and experiment.
