Post on 08-Jan-2016
description
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Energy and comfort advice for consumers designing their own house
A connection between iBuild and IWCS
Jan Hensen (TU/e)
Bauke de Vries (TU/e)
Peter Bonsma (TNO)
Luc Soethout (TNO)
Rona VreenegoorTNO Build Environment and Geosciences
Final Project
Building Physics and Systems (TU/e)
Energy and comfort advice for consumers designing their own house
A connection between iBuild and IWCS
Jan Hensen (TU/e)
Bauke de Vries (TU/e)
Peter Bonsma (TNO)
Luc Soethout (TNO)
Rona VreenegoorTNO Build Environment and Geosciences
Introduction Methodology Results Conclusions Discussion
Building Physics and Systems (TU/e)
Final Project
Building performance simulation
• Is a powerful technology• Is helpfull if building and systems are treated as a complete entity• Undergoes a rapid change• Is rarely used in early design phase
Introduction Methodology Results Conclusions Discussion
Consumer design support
TNO | European Design Centre | Willems Van Den Brink Architecten
wish
Introduction Methodology Results Conclusions Discussion
(early phase; computational)
Research objectives
IWCSIntegrated home comfort scan
Introduction Methodology Results Conclusions Discussion
iBuild software
IFC Express model
Introduction Methodology Results Conclusions Discussion
IWCS software
IWCS Express model
Introduction Methodology Results Conclusions Discussion
Solve 3 subproblems
Connection and implementation
Update IWCS calculations
Change IWCS Express schema
Introduction Methodology Results Conclusions Discussion
Support consumers
Introduction Methodology Results Conclusions Discussion
Connection and implementation
Update IWCS calculations
Change IWCS Express schemaSupport consumers
Connection implementation
IFC
Express model
New IWCS
Express model
A B C
D
Introduction Methodology Results Conclusions Discussion
IFC
Express model
A B C
D
Introduction Methodology Results Conclusions Discussion
New IWCS
Express model
Step A in action
IFC
Express model
A B C
D
Introduction Methodology Results Conclusions Discussion
New IWCS
Express model
Step B in action
Express-X mapping
Database
Basishuis.ifc Basishuis.iwcs
IFC
Express model
A B C
D
Introduction Methodology Results Conclusions Discussion
New IWCS
Express model
Step C and D in action
Conclusions up to now
• Connection works!
• The first simple calculations are possible
• Connection works for any 3D (IFC) design
Introduction Methodology Results Conclusions Discussion
Future work?
Support consumers
• When should (Energy and Comfort) scores be available?
• Are the changes in the design actually noticeable in the scores?
• Advice possible without interaction between prototype and consumer?
Support architects
• Call for intermediate testing?
• Are architects experienced enough to enrich the IFC model?
Introduction Methodology Results DiscussionConclusions