Title :
Correction to ´New controllability condition for siphons in a class of generalised Petri nets´
Author :
Liu, Guo-Ping ; Li, Zuyi ; Zhong, Caijun
Author_Institution :
School of Electro-Mechanical Engineering, Xidian University, Xi´an 710071, People´s Republic of China
Abstract :
Siphons control plays an important role in deadlock prevention for flexible manufacturing systems modelled with Petri nets [1, 2]. In a generalised Petri net, siphon controllability is investigated in [3-8]. In the above paper [9], a weaker controllability condition of siphons is proposed. However, there are some misprints.
Journal_Title :
Control Theory & Applications, IET
DOI :
10.1049/iet-cta.2012.0357
