An approach to use PERA inEnterprise Modeling for industrialsystems•Date: Octoer, 2012                 Conference: 38th An...
An approach to use PERA in Enterprise Modeling  for industrial systems  Authors: Dazhuang He, Andrei Lobov, Luis E. Gonzal...
Outline•   Motivation•   Problem domain•   GERAM & PERA•   ISA 95 & B2MML•   Approach•   Implementation•   Conclusions    ...
Motivation             Integrate business level             with factory floor                          •How to get a mode...
CIM Computer IntegratedManufacturing• Computer automated system to organize  and link high level and low level  informatio...
Enterprise Modelling• Abstract representation of resources in an  enterprise.  – Description  – Definition  – Relations  –...
GERAM—Generalised EnterpriseReference Architecture andMethodology• Tool used for enterprise modelling• Developed in 1990s ...
GERAM framework components                    17.01.13   8
PERA, Purdue Enterprise ReferenceArchitecture• PERA is a GERAM, a Generalized Enterprise  Reference Architectural Model.• ...
PERA components• Main components in an  enterprise:  – Physical plant (facilities)  – People  – Control and information   ...
PERA Lifecycle model                   Source: www.pera.net                        17.01.13          11
PERAEnterprise Master planning                    Source: www.pera.net                         17.01.13          12
ISA-95•   Interfaces between business and factory floor•   Boost integration between ERP and MES•   For all industries: ba...
ISA-95 levels                17.01.13   14
ISA-95: Exchangedinformation and data models• Defines information exchanged  between level 4 and level 3• Provides data mo...
B2MLL Business ToManufacturing MarkupLanguage• Implementation of ISA-95• XML Schema Definition (xsd)                      ...
Business Level                   Approach                    ISA-95 toolFactory floor     PERA                            ...
Implementation: PERA model                     17.01.13   18
Implementation:ISA-95 UML model                   17.01.13   19
Implementation: ISA-95conversion tool                     17.01.13   20
Implementation:B2MML compliant XML                      17.01.13   21
Conclusions• Enterprise-manufacturing systems integration requires a  methodology to maintain overall life cycle of produc...
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An approach to use PERA in Enterprise Modeling for industrial systems

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Enterprise-manufacturing systems integration requires a methodology to maintain overall life cycle of production system
PERA can be a possible solution

Tools and standardized data interchange formats are required to support the use of the methodology
ISA-95 & B2MML are suitable implementations

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  • Our objective is to make the process of implementing enterprise systems a little more understandable and predictable. We believe this can be accomplished by applying several basic principles that relate to any enterprise. According to PERA`s wiki, here the major industries means the projects cover a few million dollars. PERA can be used in medium and small size industries, like fastory line or the use case FESTO line, the work flow certainly won`t change, but the phases might be collapsed.
  • So, today we introduce ……
  • An approach to use PERA in Enterprise Modeling for industrial systems

    1. 1. An approach to use PERA inEnterprise Modeling for industrialsystems•Date: Octoer, 2012 Conference: 38th Annual Conference of•Linked to: AESOP the IEEE Industrial Electronics Society Title of the paper: An approach to use PERA in Enterprise Modeling for industrial systems Authors: Dazhuang He, Andrei Lobov,Contact information Luis E. Gonzalez Moctezuma , Jose L. Martinez LastraTampere University of Technology,FAST Laboratory,P.O. Box 600,FIN-33101 Tampere, If you would like to receive a reprint ofFinland the original paper, please contact usEmail: fast@tut.fiwww.tut.fi/fast
    2. 2. An approach to use PERA in Enterprise Modeling for industrial systems Authors: Dazhuang He, Andrei Lobov, Luis E. Gonzalez Moctezuma , Jose L. Martinez Lastra Tampere University of Technology Factory Automation Systems and Technology Lab IECON 2012, Montreal, Canada 25-28.10.2012
    3. 3. Outline• Motivation• Problem domain• GERAM & PERA• ISA 95 & B2MML• Approach• Implementation• Conclusions 17.01.13 3
    4. 4. Motivation Integrate business level with factory floor •How to get a model in a systemized way? •What standards/tools map to that model? •Towards integration Source: modified from 17.01.13 4 http://www.eohmm.co.za
    5. 5. CIM Computer IntegratedManufacturing• Computer automated system to organize and link high level and low level information/functions: – design, analysis, planning, purchasing, cost accounting, inventory control, and distribution – Material handling, actuators control and monitoring 17.01.13 5
    6. 6. Enterprise Modelling• Abstract representation of resources in an enterprise. – Description – Definition – Relations – Structure – Processes• Models needed for: – Decision taking, integration 17.01.13 6
    7. 7. GERAM—Generalised EnterpriseReference Architecture andMethodology• Tool used for enterprise modelling• Developed in 1990s by IFAC/IFIP Task Force on Architectures for Enterprise Integration• Collects frameworks for enterprise integration and provides a generic version
    8. 8. GERAM framework components 17.01.13 8
    9. 9. PERA, Purdue Enterprise ReferenceArchitecture• PERA is a GERAM, a Generalized Enterprise Reference Architectural Model.• Represents an enterprise system as a model• Designed for Process, Manufacturing and Services Industries• Goes through the full life cycle of the system.• Facilitates decisions in planning, integration• Proposed to be an international standard
    10. 10. PERA components• Main components in an enterprise: – Physical plant (facilities) – People – Control and information systems Source: www.pera.net 17.01.13 10
    11. 11. PERA Lifecycle model Source: www.pera.net 17.01.13 11
    12. 12. PERAEnterprise Master planning Source: www.pera.net 17.01.13 12
    13. 13. ISA-95• Interfaces between business and factory floor• Boost integration between ERP and MES• For all industries: batch, continuous, discrete• Consistent terminology• Defines levels, functions, information flow, data models. 17.01.13 13
    14. 14. ISA-95 levels 17.01.13 14
    15. 15. ISA-95: Exchangedinformation and data models• Defines information exchanged between level 4 and level 3• Provides data models• UML class diagrams notation 17.01.13 15
    16. 16. B2MLL Business ToManufacturing MarkupLanguage• Implementation of ISA-95• XML Schema Definition (xsd) 17.01.13 16
    17. 17. Business Level Approach ISA-95 toolFactory floor PERA ISA-95 standard
    18. 18. Implementation: PERA model 17.01.13 18
    19. 19. Implementation:ISA-95 UML model 17.01.13 19
    20. 20. Implementation: ISA-95conversion tool 17.01.13 20
    21. 21. Implementation:B2MML compliant XML 17.01.13 21
    22. 22. Conclusions• Enterprise-manufacturing systems integration requires a methodology to maintain overall life cycle of production system PERA can be a possible solution• Tools and standardized data interchange formats are required to support the use of the methodology ISA-95 & B2MML are suitable implementations 17.01.13 22

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