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Palestra Fuel Cell and Trigeneration Case Study
Palestra Fuel Cell and Trigeneration Case Study
Palestra Fuel Cell and Trigeneration Case Study
Palestra Fuel Cell and Trigeneration Case Study
Palestra Fuel Cell and Trigeneration Case Study
Palestra Fuel Cell and Trigeneration Case Study
Palestra Fuel Cell and Trigeneration Case Study
Palestra Fuel Cell and Trigeneration Case Study
Palestra Fuel Cell and Trigeneration Case Study
Palestra Fuel Cell and Trigeneration Case Study
Palestra Fuel Cell and Trigeneration Case Study
Palestra Fuel Cell and Trigeneration Case Study
Palestra Fuel Cell and Trigeneration Case Study
Palestra Fuel Cell and Trigeneration Case Study
Palestra Fuel Cell and Trigeneration Case Study
Palestra Fuel Cell and Trigeneration Case Study
Palestra Fuel Cell and Trigeneration Case Study
Palestra Fuel Cell and Trigeneration Case Study
Palestra Fuel Cell and Trigeneration Case Study
Palestra Fuel Cell and Trigeneration Case Study
Palestra Fuel Cell and Trigeneration Case Study
Palestra Fuel Cell and Trigeneration Case Study
Palestra Fuel Cell and Trigeneration Case Study
Palestra Fuel Cell and Trigeneration Case Study
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Palestra Fuel Cell and Trigeneration Case Study

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Living with a fuel cell - case study on the first year of operation at the Palestra Building. …

Living with a fuel cell - case study on the first year of operation at the Palestra Building.

Presented by Andrew Stanton, Head of Sustainable Buildings,Transport for London

Published in: Technology
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Transcript

  • 1. Palestra – Fuel Cell & Trigeneration Case Study 5th October 2010
  • 2. Transport for London & the Greater London Authority
  • 3. Group Property & Facilities • 3000+ commercial properties • Property • Operational Property support • Land acquisition • Developer liaison • Planning issues
  • 4. Group Property & Facilities • 52 Head Office Buildings • Freehold, leasehold and serviced space • 240,000m2 • 27 catering facilities • Provision of FM across TfL
  • 5. London’s daily CO2 emissions
  • 6. Mayor’s CO2 Target for London – 60% by 2025 New build 5% Behavioural change 25% Decentralised 50% energy supply 20% Energy Efficiency 6 6
  • 7. Palestra tri-generation case study • Optimising the design of retrofit CHP and making the business case • Overcoming the technical challenges of retrofit installations • Optimising and operating systems
  • 8. Palestra – A sustainable fit out
  • 9. The Palestra Building The brief... • Relocate and collocate 2500 staff • Reduce running costs • Minimise energy & water • Improve BREEAM to Excellent • Maximise on site energy • Maximise recycling • Payback within lease period • Improve cycling facilities
  • 10. Design Development Units MWh Energy Demand Landlord Services Space Heating Electricity Usage 1094 2281 Domestic hot water 718 1 Heating 1. Assessment Of 1473 5479 Total Cooling 2 3 Building Energy Lights Electricity Usage 4 5 Demand 6 2. Dynamic Thermal 4584 modelling Equipment Electricity Usage 3. Map Energy efficiency changes 4. Specialist energy production software 5. Options assessment – develop business case!
  • 11. Technology & Product Evaluation • Site visits • Fuel cell applications • CHP installations • CHP manufacturers
  • 12. Design Development • Location of plant in basement • Integration of 100,000 litre thermal store • Integration with building systems • Technology assessment • Location of CHP, cooling tower on roof
  • 13. Specification 500kW Absorption Chiller + 200kW Fuel Cell CHP + Absorption Chiller 834kW Combined Heat and Power engine + 75m3Thermal Storage Tank Combined Heat and Power engine
  • 14. Public Display Energy Centre & Display Thermal store
  • 15. Public display • Showcases applicability of fuel cells to built environment • Live display of buildings performance to public • Simple view of how systems work • Demonstrates TfL and GLA approach to sustainability 15
  • 16. Trigeneration installation Absorption Chiller Cooling Tower Fuel Cell Thermal Store Existing Chillers Existing Boilers CHP
  • 17. Construction • Fit out of basement • Roof installation • Installation of pipework • Onsite manufacture • Space!
  • 18. Construction • Delivery positioning of Fuel Cell • Fire officer and insurance approval • Thermal Store delivery & installation • Integration with utility company • Road closures
  • 19. Mechanical overview
  • 20. Optimisation
  • 21. Public realm • Fuel cell commissioned Spring 2009 • Trigen commissioned summer 2009 • launched by Deputy Mayor Feb 2010 • CHPQA certified June 2010
  • 22. Palestra – The results • 2500 staff relocated • Increased occupant satisfaction • Improved productivity • Flexible, modern workspace • BREEAM Excellent • Beating benchmarks - power & water • Very high recycling rates • Record number of cyclists
  • 23. Public display

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