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Firmness Commodity and Building With Light
BIPV2,ICC , Birmingham, October 27th 2011
Shashi Narayanan, RIBA, LEED AP
- Architecture, Planning, Urban Design, Interiors,
Consulting, Conservation
- Founded 1955, in St Louis, Missouri, USA
- London office since 1987
- 25 regional offices on 3 continents
- 1,800 staff world wide
Major Sectors for HOK
- Aviation- Corporate- Education- Government- Hospitality- Residential- Science + Technology- Commercial
- Cultural
- Entertainment & Media
- Healthcare
- Justice
- Retail
- Transportation
Sustainability at HOK
- 101 LEED certified projects
- 10 BREEAM projects
- World’s largest LEED Platinum project
- Annual Carbon Footprint report
- Biomimicry Guild
- ISO 14001-certified
Circa 20 GW of power generation capacity will be lost by 2025 owing to the closure and decommissioning of power stations.
What Does 20 GW reduction mean?
16 Nuclear power stations
5 coal powered fire stations
4,000 Wind turbines
What Part do Buildings Play ?
According to Vitruvius:
GREAT BUILDINGS MUST HAVE=
FIRMNESS + COMMODITY + DELIGHT
(STURDY) (USEFUL) (BEAUTIFUL)
TODAY THIS SHOULD ALSO INCLUDEBUILDING WITH REFERENCE TO SUNLIGHT
Optimize Solar Orientation
• Increase day light into building
• Minimise exposure that generates solar heat gain
• Positioning of PVs where they will receive maximum solar exposure
Creating Naturally Illuminated Spaces
Massing Analysis
Use Natural Light
FiT In Europe
PV power installed (MW)by end of 2009
Germany 9,785 Spain 3,386 Italy 1,167 Czech Rep. 465 Belgium 363 France 272 Portugal 100 Netherlands 64Greece 56U.K 34
Installed Mega Watt of PV in UK since FiT Commenced
Source OFGEM
0.979 2.29 3.524 4.5928.739
6.3061.413
5.718 5.431 5.7999.565 10.368
14.11110.529
17.333 17.593
28.296
37.344
80.864
0
10
20
30
40
50
60
70
80
90
Mega Watts Installed in UK
Uptake of FiT since Introduction
Source OFGEM
409942
14061753
3642
2439
552
2268 2061 2066
3432 3574
4745
3598
5781 5733
8624
12136
15974
0
2000
4000
6000
8000
10000
12000
14000
16000
18000
What are the ingredients of this space?
Ingredients: Yeast Extract, Guinness Yeast Extract (30%), Salt.
This product does not contain alcohol.
Why Not Buildings?
Use of Energy in Buildings
“buildings don’t use energy …….
……. people do
Jean Canfield Building
Jean Canfield Building
Telefonica
§ At the time of construction in 2008 , it was
the largest PV array integrated into a European building
§ 16,000 PV panels in roof,
4 MW capacity,
occupying 26,000 sqm
§ Reduction in CO2 released into the atmosphere
equals 2000 Tons
Telefonica
§ Reduction in CO2 released into the atmosphere equals 2000 Tons
Green Way Self Park
§ Net Zero Energy Car park
§ Roof Mounted PV’s
§ Vertical Axis wind Turbine
Green Way Self Park
Green Way Self Park
Photo by JB Picoulet-S.Lourié
King Abdullah University of Science and Technology (KAUST)
KAUST
Roof-mounted PV arrays
Photos by JB Picoulet-S.Lourié
Passive cooling from solar updraft towerFor atrium circulation areas
KAUST
Photos by JB Picoulet-S.Lourié
Francis Crick Institute
Biomedical Research building, London
Roof Mounted Building Applied PV’s
Francis Crick Institute
Francis Crick Institute
Metropolis, Next Generation Sustainable Design
Metropolis, Next Generation Sustainable Design
Metropolis, Next Generation Sustainable Design
Metropolis, Next Generation Sustainable Design
Metropolis, Next Generation Sustainable Design
Metropolis, Next Generation Sustainable Design
§ PV’s are increasingly being integrated into buildings along with other renewable technologies
§ The Integration needs to enhance and work with the architecture
§ Location of PV’s only in optimal positions
§ Aesthetic considerations need to be addressed to increase uptake in buildings
§ The PV industry needs to continue to address the whole life cycle of it’s product
In Summary:
