conferenza del dipartimento diitet 26 e 27 maggio 2014 marco sacco c onsiglio n azionale delle r...

Conferenza del Dipartimento DIITET 26 e 27 maggio 2014

Marco Sacco

CONSIGLIO NAZIONALE DELLE RICERCHE

26 e 27 Maggio, 2014Convegno del Dipartimento di Ingegneria, ICT e Tecnologie per l’Energia e i Trasporti

VFF project

Holistic, extensible, scalable and standard Virtual Factory Framework

Conferenza del Dipartimento Roma, 26 e 27 maggio 2014

DURATION: 42 months

STARTING DATE: 1st September 2009

PROJECT N°: FP7-NMP-2008-3.4-1; 228595

STRATEGIC OBJECTIVE: Theme 4 – NMP – Nanosciences, Nanotechnologies, Materials and new Production Technologies

BUDGET: 12.075.455€

COORDINATOR: ITIA-CNR

29 Partners


GR

I

H

E

P

SK

RO

CH

F

D

GB

Nova SMEICIMSI RTDETHZ RTD

Compa INDROPARDO SMECluj-napoca RTD

Volkswagen INDATEC SMEINESC-Porto RTD

CEIT SME

Comau INDAlenia INDFicep INDTTS SMEITIA RTD

AudiMotors INDSZTAKI RTD

Frigoglass INDCASP SMELMS UniPatras RTD

SimX SME

Steel-projects SME

M&LGROUP SMEEUVE RTDFatronik RTD

Homag INDPSI INDFhG-IPA RTDRWTH-WZL RTD


Pillar II

VF manager

orchestr

ation

common space for

abstract objects

synch

roniza

tion

Pillar IIIVF modules

State of the art-state of

techniques - integration

visualization(AR/VR)

presence & interaction

collaboration & network

KPI monitor

Design Project MNG

Factory Design

Simulation

Control System

Sustainability

Pill

ar I

Ref

eren

ce M

odel

Pro

duct

s

Res

ourc

es

Pro

cess

es

Bui

ldin

gs

Reference Model for factory planningStandard ExtensibleData-model

Non

-line

ar p

lann

ing

Fac

tory

as

Pro

duct

Factory planning

Know

ledge

Pillar IV

knowledge

...

Resources

knowledge

Product

Know

ledge

Lifecycle

Know

ledge

Cp = 2.00

Ramp-up -30% time

Design, reconfiguration, re-engineering -50% time

Evaluation

Design

Evolution

Management

Ramp-up

Up-date

feedback

Set-up

Info from equipmentHw in the loop

VFF CONCEPTfor a scalable, holistic, open,

integrable, up-gradable, adherent to reality VF

RE

AL

FA

CT

OR

YR

EA

L P

RO

DU

CT

ION

SY

S

to support

next ge

neration

VIR

TU

AL

FA

CT

OR

Y


Fundamental requirements

• Cover all the relevant fields related to the Factory domain• Use of existing technical standards

• Data consistency, safety• Versioning • Granularity• Extensibility• Proprietary Data management

ExternalData & Knowledge0

Legacy DB

Legacy DB


Main evaluated options

1. Data Model as a set of XSD files

Data Repository as a set of XML filesNo explicit semantic definitions (and therefore no validation)

Inter–documents references (cross-reference) are poorly modeled

Distributed data can be hardly managed

2. Data Model as a set of Ontologies (Semantic Web) (i.e. OWL files containing meta-data definitions)

Data Repository as a set of OWL/RDF files containing individualsSemantic data representation

Modeling of distributed data (enabler for referential consistency check)

Possibility for Xml serialization


Semantic Virtual Factory Data Model (VFDM)

1


ITIA-CNR ©

Legacy DB

Legacy DB


Areas Ontologies Comments

IFC Commons

IfcActorResource, IfcCostResource, IfcDateTimeResource, IfcUtilityResource, IfcRepresentationResource, IfcExternalReferenceResource, IfcTopologyResource, IfcGeometricConstraintResource, IfcGeometricModelResource, IfcGeometryResource, IfcMaterialResource, IfcMeasureResource, IfcPropertyResource, IfcQuantityResource; IfcKernel, IfcProductExtension, IfcProcessExtension, IfcControlExtension;

From IFC 2x4 RC2

VFF Commons

VffCommons, VffStochasticResource, VffFailureResource Extensions

Building IfcSharedBldgElements From IFC 2x4 RC2

Product StepNcAP10, VffProduct From STEP-NC + Extensions

Process VffProcess From STEP-NC + IFC 2x4 RC2 + Extensions

Production Resources

VffProductionResource Extensions

Production System

VffSystem From IFC 2x4 RC2 + Extensions

Factory VffFactory From IFC 2x4 RC2+Extensions


Semantic Virtual Factory Data Model (VFDM)

…

1

2

3

Semantic Virtual Factory Manager (VFM)

Decoupled modules

FP3

Visu

al C

ompo

nent

s

VAM

…..


Real FactoryVirtual Factory

Legacy DB

Legacy DB

VFF connectors


CHRONOS is an optimization tool that can be adopted to solve optimization problems related to manufacturing production systems such as: buffer allocation, pallet sizing, kanban number optimization.

ARENA Simulation Module integrates the commercial simulation software tool ARENA and a set of libraries for the automatic model generation within the VFF.

VF-GUI is an interface, generated dynamically from the data model, to create and visualize Factory projects and libraries. It is adopted to explore, modify information contained in local or remote repositories the user may have access to.

GIOVE Virtual Factory GIOVE Virtual Factory (GIOVE-VF) is a virtual reality collaborative environment aimed at supporting the factory design by selecting machines, operators and other resources and place them in the 3D scene of the virtual factory.


Web site: www.vff-project.eu

Social Network:

Twitter (www.twitter.com) VirtualFactory

Slideshare (www.slideshare.com)

Forum (vff-sig.inescporto.pt)

Marco Sacco

Mail: [email protected]

Skype: marco_s1368

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