%0 Journal Article
%T Combined Controller Synthesis for a Class of Discrete Event Systems<br>一类离散事件系统的混合型控制器设计
%A LUO Ji-liang
%A WU Wei-min
%A SU Hong-ye
%A CHU Jian
%A <br>罗继亮
%A 吴维敏
%A 苏宏业
%A 褚　健
%J 系统工程理论与实践
%D 2006
%I 
%X This paper addresses a synthesis method of combined controller for state machines.Firstly,the increment observers and the state observers of the forbidden places are introduced.Secondly,the criterion for an admissible marking is obtained based on the markings of the observers.Furthermore,this criterion is utilized to construct the algorithm of calculating the maximally permissive control.An example illustrates the theoretic results.
%K supervisory control
%K discrete event systems
%K petri nets
%K forbidden states<br>监控
%K 离散事件系统
%K Petri网
%K 禁止状态
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=01BA20E8BA813E1908F3698710BBFEFEE816345F465FEBA5&cid=962324E222C1AC1D&jid=1D057D9E7CAD6BEE9FA97306E08E48D3&aid=9D67DBA5438B9572&yid=37904DC365DD7266&vid=96C778EE049EE47D&iid=59906B3B2830C2C5&sid=03F1579EF92A5A32&eid=91C9056D8E8856E0&journal_id=1000-6788&journal_name=系统工程理论与实践&referenced_num=0&reference_num=10