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6. peter wouters ecbcs - buildings and community systems
1. Energy Conservation in Buildings and Community Systems Programme - ECBCS
ECBCS
Energy Conservation in Buildings
and Community Systems
Peter Wouters
BBRI – CSTC – WTCB
Jean Lebrun (ULG) Philippe André (ULG)
Previous ExCo member Alternate
Belgian IEA Implementing Agreement Day - December 6Agency
International Energy 2011
Energy Conservation in Buildings and Community Systems Programme - ECBCS
The Sector: Buildings and Communities
• Energy : 30-40 %
• GHG’s : + 30 %
• Solid Waste : 25 –40%
• Primary Resources > 50 %
• GDP : 10-15%
• Fragmented sector
Belgian IEA Implementing Agreement Day - December 6Agency
International Energy 2011
2. Energy Conservation in Buildings and Community Systems Programme - ECBCS
Building Related
Implementing Agreements (BRIAs)
• Buildings and Community Systems (ECBCS)
• Solar Heating and Cooling (SH&C)
• Demand Side Management (DSM)
• District Heating and Cooling (DH&C)
• Energy Storage
• Heat Pumps
• Photovoltaic (PV)
Belgian IEA Implementing Agreement Day - December 6Agency
International Energy 2011
Energy Conservation in Buildings and Community Systems Programme - ECBCS
Built Environment: Drivers of Change
Meeting
Client
Requirements
Becoming Transforming
Sustainable the
Construction
Sector
Belgian IEA Implementing Agreement Day - December 6Agency
International Energy 2011
3. Energy Conservation in Buildings and Community Systems Programme - ECBCS
Becoming Sustainable: Innovation Challenges
• Environment:
• Climate change (Mitigation & Adaptation)
• “Adoption” of rating tools
• Water usage and materials,..
• Energy:
• From incremental to radical decrease of Energy
• “Clean” energy
• “Smart” energy regulations
Belgian IEA Implementing Agreement Day - December 6Agency
International Energy 2011
Energy Conservation in Buildings and Community Systems Programme - ECBCS
Buildings: Drivers of Change
-Health
Meeting -Safety
- Predicting costs
Client
Requirements
Becoming Transforming
-Industrialization
-Energy Sustainable the
-Productivity
-Environment Construction - ...
.... Sector
Belgian IEA Implementing Agreement Day - December 6Agency
International Energy 2011
4. Energy Conservation in Buildings and Community Systems Programme - ECBCS
Emerging Technologies
• Nanotechnology & bioproducts
Durable, energy-efficient, low off-
gassing materials
• ICT: wireless/automated detection
energy management, sensors
• Solid State Lighting
(LED)
• Energy Sources (e.g. Hydrogen)
Belgian IEA Implementing Agreement Day - December 6Agency
International Energy 2011
Energy Conservation in Buildings and Community Systems Programme - ECBCS
Policies & Regulations
• Systems & Multi-disciplinary Approach
• Energy Codes & Environ. Ratings
– Energy Regulations for buildings
– Environ. Building Ratings (e.g., LEED)
• National Energy Building Programs
– Incentives for energy efficiency
– Large-scale demonstrations
Belgian IEA Implementing Agreement Day - December 6Agency
International Energy 2011
5. Energy Conservation in Buildings and Community Systems Programme - ECBCS
ECBCS Program
International Collaborative Energy R&D Agreement among 27 countries
R&D Projects
Knowledge Deployment and
Demonstration Buildings & Communities
R&D Strategies
Belgian IEA Implementing Agreement Day - December 6Agency
International Energy 2011
Energy Conservation in Buildings and Community Systems Programme - ECBCS
Program Governance
Management and Delivery:
Executive Committee
Executive Secretariat
& Support Services
Technology Transfer: Research Project
Outreach and Management:
dissemination Operating Agents
Belgian IEA Implementing Agreement Day - December 6Agency
International Energy 2011
6. Energy Conservation in Buildings and Community Systems Programme - ECBCS
Dissemination and Outreach
ECBCS Bookshop
Conferences/Seminars
Tools and Demonstrations
www.ecbcs.org
Energy Outlook Forum
Belgian IEA Implementing Agreement Day - December 6Agency
International Energy 2011
Energy Conservation in Buildings and Community Systems Programme - ECBCS
Dissemination and Outreach
→ Completed
projects (48)
→ downloads:
3 Millions/year
→ Current Projects
(12)
Belgian IEA Implementing Agreement Day - December 6Agency
International Energy 2011
7. Energy Conservation in Buildings and Community Systems Programme - ECBCS
Belgian IEA Implementing Agreement Day - December 6Agency
International Energy 2011
Energy Conservation in Buildings and Community Systems Programme - ECBCS
Belgian IEA Implementing Agreement Day - December 6Agency
International Energy 2011
8. Energy Conservation in Buildings and Community Systems Programme - ECBCS
Dissemination and Outreach- Projects
Downloads
– Factsheets
– Scientific Reports
– Deliverables
– Synthesis Reports
Belgian IEA Implementing Agreement Day - December 6Agency
International Energy 2011
Energy Conservation in Buildings and Community Systems Programme - ECBCS
Sample Project:
Simulation of Building-Integrated Fuel Cell &
Cogeneration Systems
• Simulation Models for
Residential co-gen & Fuel Cell
technologies
• Measured performance of
residential cogen technologies
• Co-Gen performance
(technical, economic, environ.)
Fuel Cell Technologies
Belgian IEA Implementing Agreement Day - December 6Agency 16
International Energy 2011
9. Energy Conservation in Buildings and Community Systems Programme - ECBCS
Fuel Cell and Co-gen in buildings:
Experimentation
Control Room Outdoor Chamber Indoor Chamber
T Temperature
RH Relative Humidity
P Pressure RH
T T Scale &
FM Flow Meter Weigh
In-Line Heater T Tank
T FM T
Pump T T Aux.
Heat Exchanger T Tank
+ FCU
- Preheat
RH T Tank
Calorimeter
T
Fuel Supply
Power Analyzer
T and AC Load Electrical
FM HTF Supply
P
Glycol Buffer Tanks
HTF Return
Data Chilled Water
Acquisition
City Water
HTF – Heat Transfer Fluid
Belgian IEA Implementing Agreement Day - December 6Agency 17
International Energy 2011
Energy Conservation in Buildings and Community Systems Programme - ECBCS
Fuel Cell and Co-gen in Buildings:
Models for 3 Co-gen Devices
Senertec
Belgian IEA Implementing Agreement Day - December 6Agency 18
International Energy 2011
10. Energy Conservation in Buildings and Community Systems Programme - ECBCS
Fuel Cell and Co-gen in buildings:
Models in Building Simulation Software
ESP-r
IDA-ICE
Belgian IEA Implementing Agreement Day - December 6Agency 19
International Energy 2011
Energy Conservation in Buildings and Community Systems Programme - ECBCS
Completed Project (sample):
High Performance Insulation for Building
Envelope
Belgian IEA Implementing Agreement Day - December 6Agency
International Energy 2011
11. Energy Conservation in Buildings and Community Systems Programme - ECBCS
1. Adoption of Building Services
• Energy-efficient Electrical
Lighting (LED) for Buildings
• Heat Pump & Reversible
Air-Conditioning
• Commissioning of HVAC for
Energy Savings
• Energy Analysis of Micro-
generation of Systems
Belgian IEA Implementing Agreement Day - December 6Agency
International Energy 2011
Energy Conservation in Buildings and Community Systems Programme - ECBCS
2. Integrated Building Systems
Prefabricated energy retrofit
systems for Residential buildings
Environmentally responsive
elements for buildings
Energy retrofit toolkit for
government buildings
Building Energy Retrofit:
reliability vs. real Cost
Belgian IEA Implementing Agreement Day - December 6Agency
International Energy 2011
12. Energy Conservation in Buildings and Community Systems Programme - ECBCS
Prefabricated Systems for Low-Energy Renovation of
Residential Buildings
• Prefabricated Low-rise
Residential Systems
• Demonstration projects
• 30-50 kWh/(m2·year) for
heat, cooling & H- water
Belgian IEA Implementing Agreement Day - December 6Agency
International Energy 2011
Energy Conservation in Buildings and Community Systems Programme - ECBCS
3. Building Retrofit for Energy and GHG:
Benchmarking and measurements
• Methodologies and Benchmarking
• Full-scale dynamic measurements of building energy
performance
• Total (Occupied) building energy consumption
• C02 Emissions from buildings
• Energy and GHG Optimized Building Renovation
Belgian IEA Implementing Agreement Day - December 6Agency
International Energy 2011
13. Energy Conservation in Buildings and Community Systems Programme - ECBCS
4. Integrated Community Systems
Low-exergy Systems for High
Perfor. Building/communities
Guidelines and case studies for
Energy-efficient communities
Belgian IEA Implementing Agreement Day - December 6Agency
International Energy 2011
Energy Conservation in Buildings and Community Systems Programme - ECBCS
ECBCS Annex 5 : AIVC
(Air Infiltration and Ventilation Centre)
• THE IEA information centre on energy
efficient ventilation
• Created in 1979
• 2012: 15 member countries
Belgian IEA Implementing Agreement Day - December 6Agency
International Energy 2011
14. Energy Conservation in Buildings and Community Systems Programme - ECBCS
Ongoing annexes –
Belgian involvement
OA
OA
Belgian IEA Implementing Agreement Day - December 6Agency
International Energy 2011
Energy Conservation in Buildings and Community Systems Programme - ECBCS
Communication on ECBCS
in Belgian context
• Since many years
– IEA technical days with project partners
– ECBCS and SHC together
• Under development
– Improved distribution of info to potentially
interested Belgian experts and users
• At present 300 addresses, to be improved
• About new initiatives, outcomes, …
Belgian IEA Implementing Agreement Day - December 6Agency
International Energy 2011
15. Energy Conservation in Buildings and Community Systems Programme - ECBCS
Towards improved dissemination
of the BRIAs?
• Why?
– Not evident to have easy access to this
information
• How?
– Pragmatic collaboration with BUILD UP portal?
• Information on BUILD UP
Belgian IEA Implementing Agreement Day - December 6Agency
International Energy 2011
17. IEA Building Related Implementing Agreements
Home Implementing Agreements News Events Publications Cases Tools
Welcome to IEA Building Related Implementing Agreements
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IEA Building Related Implementing Agreements
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18. IEA Building Related Implementing Agreements
Home Implementing Agreements News Events Publications Cases Tools
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Energy Conservation in Buildings and Community Systems Programme - ECBCS
Conclusions
• Belgium is actively involved in ECBCS
• It is the intention to strengthen dissemination
& involvement of Belgian building community
• We are studying the feasibility of a BRIA’s
related website (at Belgian level or in
international context) in collaboration with
BUILD UP
Belgian IEA Implementing Agreement Day - December 6Agency
International Energy 2011