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