UCD Belfield Energy Management University College Dublin Biggest
UCD Belfield Energy Management
University College Dublin § Biggest 3 rd Level Institution in Ireland § 22, 000 Students § Main Centre at Belfield 123 hectares § 60 Buildings, 300, 000 m 2 floor area
Belfield 1910
Belfield 2010
Energy Issues • Security of Supply • Cost/Competitiveness • The Environment / Climate Change
Belfield Energy • Energy Consumption 60 m k. Wh • Energy Cost € 5. 5 m
Belfield Electricity • 30% of Electricity from CHP • Remainder Imported from Grid • Supplier: Airtricity to Dec 09. Energia from Jan 2010
Belfield CHP • 2 No. Gas Engines/2 MW Electrical Output • Heat Supplied at no charge • Owned and Operated by Dalkia
Belfield Heat • District Heating system • Local Gas Boilers
Belfield Heat
Comparison of Costs
Combustion Emissions (tonnes CO 2) • CHP: 5053 • Boilers 4510 • Import Elec 5730 Total 15293
Demand Side Management • Efficiency First • Structured Programme • Web-based Monitoring & Targeting
e 3 Bureau – Ph 1 • UCD, DIT, TCD, DCU • SEI Funding 50% • Target – – 10% reduction in consumption 3 year programme, commencing 2004 30 buildings (7 UCD) Web based monitoring and targeting
e 3 Organisational Structure
e 3 Activities
Communicating the message: Training & Awareness • Posters • Switch off stickers • Calling post-its • Focus group presentations • SEI Events • Website www. e 3. ie
Web-based Monitoring System
Monthly Report
e 3 Ph 1 Results for UCD • 12% energy saving • Savings > € 132700 • 1490 tonnes CO 2
e 3 Bureau Phase 2 • 62 Buildings (11 UCD) • 10% target for Ph 2 Buildings • Maintain Performance in Ph 1 Buildings
e 3 Ph 2 Results • UCD Saving € 1. 25 m • Overall Saving 4. 2 m • CO 2 aving 5048 tonnes • CO 2 Saving 16600 tonnes
Cylon BMS Applications § HVAC Time and Temperature Control § Ventilation Occupancy/CO 2 Control § Lighting Control – occupancy & daylight § Water Management § Alarm Handling § Diagnostics/Fault Finding § Energy Monitoring
Energy Policy & Strategy 2008 -2012 proposes • Ongoing Demand Side and Supply Side Measures • Increased Stakeholder participation – Students and Staff – Teaching and Learning – Research – (funding conditionality ) – Policy Makers Design Input to new Build and Refurbishments
Roebuck Residences
Student Sports & Leisure Complex
Science Centre
Charles Institute
Energy Intensive Research
Questions? Thank You! Buildings & Services Roinn na bh. Foirgneamh Department agus na Seirbhisi
- Slides: 31