DocumentCode :
14583
Title :
Optimal controllability of 3-composed siphons in a class of Petri nets
Author :
Hou, Y.F. ; Li, Z.W. ; Hong, Liang ; Al-Ahmari, A.M.
Author_Institution :
Sch. of Electro-Mech. Eng., Xidian Univ., Xi´an, China
Volume :
49
Issue :
11
fYear :
2013
fDate :
May 23 2013
Firstpage :
697
Lastpage :
699
Abstract :
A controllability condition of a siphon composed of three elementary ones in a class of Petri nets, namely S3PR, is developed. Under the condition, a maximally permissive liveness-enforcing supervisor expressed by a set of monitors (control places) can be decided by an algorithm with polynomial complexity for an S3PR if every dependent siphon is m-composed with m ≤ 3.
Keywords :
Petri nets; computational complexity; controllability; flexible manufacturing systems; optimal control; polynomials; 3-composed siphons; Petri nets; S3PR; flexible manufacturing systems; maximally permissive liveness-enforcing supervisor; optimal controllability; polynomial complexity;
fLanguage :
English
Journal_Title :
Electronics Letters
Publisher :
iet
ISSN :
0013-5194
Type :
jour
DOI :
10.1049/el.2012.4512
Filename :
6548177
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=14583
بازگشت