作者：杨妍 等 著
页数：216
出版社：冶金工业出版社
ISBN：9787502498078
电子书格式：pdf/epub/txt
内容简介
本书围绕具有复杂结构的智能制造系统开展死锁控制研究，全共分为9章，第1章介绍本书的研究背景、研究现状和专著梗概；第2章介绍些相关的理论背景知识；第3章介绍反馈增强型标记图的死锁控制方案；第4章介绍增强扩展型标记图的死锁控制方案；第5章介绍向前冲突决策网的死锁控制方案；第6章介绍种加权增强型决策网的死锁控制方案；第7章介绍种增强型多层标记图的死锁控制方案；第8章介绍种基于信标的稳健死锁控制方案；第9章介绍实时在线的稳健死锁迭代控制方案。书中每章都包括具体的理论推导和实例分析。
目录
Chapter 1Introduction1
1.1Deadlock solutions2
1.2Deadlock prevention review4
1.3Deadlock avoidance review7
1.4Thesis organization9
References12
Chapter 2Preliminaries of Petri Nets20
2.1Preliminaries20
2.2Structural invariants23
2.3Siphons and traps24
2.4Main structures modeled with Petri net24
References26
Chapter 3A Petri Net-based Distributed Control of Assembly Systems27
3.1Petri net-based models with assembly operations29
3.2F-AMG models30
3.3Distributed control of F-AMGs32
3.3.1Critical places in F-AMGs33
3.3.2Distributed controllers in F-AMG35
3.4Illustrative example43
References50
Chapter 4Distributed Approach to Systems with Complex Structures using
Petri Nets51
4.1Construction of AEMG52
4.2Distributed control of AEMG56
4.2.1Critical places in AEMGs56
4.2.2Distributed controllers in AEMGs59
4.3Illustrative example64
References65
Chapter 5Distributed Control for Forward Conflict Free Structures using
Petri Nets67
5.1PN modeling of AMSs68
5.2Distributed control of FCFN71
5.2.1Local control for FCFN-block71
5.2.2Global control for FCFN75
5.3Illustrative example80
References81
Chapter 6Distributed Control for Systems with Complex Routes and
Operations82
6.1PN modeling of AMSs83
6.2Distributed control of WAFNs88
6.2.1Critical places in WAFNs89
6.2.2Distributed controllers in WAFNs94
6.3Illustrative example105
6.4Comparison and discussion 112
References119
Chapter 7Deadlock Characterization and Control of Layered or Hybrid Assembly Systems120
7.1Problem statements120
7.2Distributed control algorithm development over undirected
topology124
7.3Deadlock avoidance policy132
7.3.1Avoidance for R-deadlock circuits132
7.3.2Avoidance for R&P-deadlock circuits136
7.3.3Improvement for algorithm147
7.4Illustrative example151
References153
Chapter 8Robust Deadlock Avoidance and Control of AMSs with Assembly
Operations154
8.1FAMG154
8.2Problem statement158
8.3Robust supervisory control of AMSs159
8.3.1Failure-oriented resource constraint160
8.3.2Design of robust supervisory control policy167
8.4Illustrative example174
8.5Comparison and discussion175
References178
Chapter 9Robust Control of AMSs with Assembly Operations Embedded
in Flexible Routes180
9.1AESM nets180
9.2Deadlock avoidance policy in AESMs183
9.3Robust control of AESMs187
9.3.1Shared resource constraint187
9.3.2Robust supervisory control policy192
9.3.3Illustrative example196
9.4Comparative studies198
References202
