University Of Nantes, 06/2018

1. A Model Driven Approach for automated
generation of Service-oriented Holonic
Manufacturing Systems
Presented by:
Mohammed El Amin TEBIB Supervisors:
Dr. Olivier Cardin
Dr. Pascal Andre
2017-2018

2. ❖ Duration: 5 months
❖ Teams: Aelos & PSI
❖ Mission: Contributions to the development of a
production control software
❖ Publication: 8th Workshop on Service Orientation in
Holonic and Multi-Agent Manufacturing, Bergamo,
Italy, 2018
About the internship

3. A Model Driven Approach for automated
generation of Service-oriented Holonic
Manufacturing Systems
Outline
• Introduction
• Motivation
• Proposed Approach
• Contributions
• Conclusion & Perspectives
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4. Context
Manufacturing workshops
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Workstation
Machines,
Robots
Products
Transporters

5. Context
Control software for manufacturing workshops
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[Gamboa Quintanilla et al., 2016b]

6. Context
Control software for manufacturing workshops
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1-Workshop

7. Context
Control software for manufacturing workshops
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2-Control software
1-Workshop

8. Context
Control software for manufacturing workshops
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2-Control software
3-Communication
1-Workshop

9. Context
Challenges :
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● Lack of control manufacturing softwares,
● The increasingly important needs of
companies in terms of flexibility, and
cost of production,
● Proof of the functional behaviour
correctness.

10. Context:
Holonic Manufacturing Systems (HMS)
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SoHMS core concepts [Gamboa Quintanilla et al., 2016b]
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Holons: autonomous entities that can cooperate with
each other to achieve common objectives.

11. Context:
Service Oriented Holonic Manufacturing Systems (SoHMS)
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SoHMS core concepts [Gamboa Quintanilla et al., 2016b]
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12. A Model Driven Approach for automated
generation of Service-oriented Holonic
Manufacturing Systems
Outline
• Context
• Motivation
• Proposed Approach
• Contributions
• Conclusion & Perspectives
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13. Current system:
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limitations and drawbacks …

14. Problem Statement:
Application Architecture
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● No Modularity
○ Cross cutting concerns
(data, communications,
behaviours, scheduling...)
○ Specific Softwares.
○ Hard reconfiguration
160 classes,
1240 methods,
14802 lines of code
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limitations and drawbacks …

15. Problem Statement (2):
Software Construction Process
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● No Abstraction
○ Hard Evolution
○ Hard Verification
(Proving system
properties at
implementation level is
too expensive)
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limitations and drawbacks …

16. A Model Driven Approach for automated
generation of Service-oriented Holonic
Manufacturing Systems
Outline
• Context
• Motivation
• Proposed Approach
• Contributions
• Conclusion & Perspectives
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17. Proposed Approach:
Application Architecture
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● Architecture Modularity
○ Three levels (Web,
SoHMS, Workshop)
○ Weak coupling between
components (Each level
have a separated
modules)
● Extendibility & variability
○ Separation of concerns(
specific and generic
parts)
○ Interoperability (Web
technologies)
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18. Proposed Approach:
Software Construction Process
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● Modelling Layer
○ Have an abstract
models
○ Verification in First
stages
○ Formal verification
(Hight level of
insurance)
● Engineering Layer
○ Automatic code
generation for specific
part
○ Generic Framework for
the SoHMS Processing
for Reuse.
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19. A Model Driven Approach for automated
generation of Service-oriented Holonic
Manufacturing Systems
Outline
• Context
• Motivation
• Proposed Approach
• Contributions
• Conclusion & Perspectives
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20. Toward a generic SoHMS framework
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21. Toward a generic SoHMS framework:
Generic SoHMS Framework (Example of use…)
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Example of generic use and implementation of resources
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22. Manufacturing Model Engineering:
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23. Workshop Meta-Model
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24. Manufacturing Model Engineering:
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25. Modeling Manufacturing Workshops
Manufacturing Modeling Editor (MME)
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MME (Modelling Manufacturing Editor)
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26. Modeling Manufacturing Workshops
Model Processing by Model Transformations
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27. A Model Driven Approach for automated
generation of Service-oriented Holonic
Manufacturing Systems
Outline
• Context
• Motivation
• Proposed Approach
• Contribution
• Conclusion & Perspectives
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28. Conclusion
Work in progress
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29. Conclusion
Perspectives
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● Construct a complete software chain
● Enhance the SohMS framework
● Verification issues

30. Thank you for your attention
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