复杂智能制造系统死锁控制=Deadlock Resolution in Intelligent Manufacturing Systems with Complex Structure：英文/杨妍 杜楠 张冬浩 王志闯著

定价：129.00元

出版时间：2024.3

ISBN 978-7-5024-9807-8

9787502498078

Contents

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