KNOL Remko [Mode de compatibilit ] · Rooftop and Building Integrated PV PV-facades and canopies...

CREAVOLT - Liège

14/03/2008

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© Siemens AG 2007Page 1 Power Transmisson and DistributionPTD SOLAR

SOLAR ProjectsSIEMENS PTD M3 - Solar Projects

www.siemens.com/solar


Energy supply for the 21st century

Siemens Pictures of the Future

CREAVOLT - Liège

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CoC Solar Projects ~ provides turnkey, grid-connected solar power supply solutions to industry + energy customers providing support to regional Siemens offices in acquisition, execution and service of solar PV projects

�Competence: 10 year experience in photovoltaic (PV) projects;

�Engineering, Procurement & Contracting (EPC) of solar PV projects;

�Engineering, turnkey supply with service, monitoring and maintenance of solar power plants and execution with professional project management.

PTD M3 CoC Solar Projects –> EPC in solar PV

2006: 20 kWp HQ ABN-AMRO, NL2001: 2,3 MWp BIPV solar roof Floriade, NL 2005: 30 kWp HQ SHELL, NL


Solar Projects -> civil and electrical engineering

Solutions for solar PV system integration with civil and electrical engineering

Expertise and experience in construction, service and maintenance and life-cycle costs by active monitoring of reference projects and long-term service contracts

Proven and innovative Siemens PV applications:

� Ground based solar PV plants� Rooftop and Building Integrated PV� PV-facades and canopies

2007: 1 MWp landfill-covering solar plant Ecocesto/Falck, Rende, IT1996: 1 MWp Trade Fair, Munich, G

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Cash-flows

-120%

-100%

-80%

-60%

-40%

-20%

0%

20%

40%

60%

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20year

in %

Eq

uity

Solar PV market –> modern economic evaluation

Market stimulation with PV feed-in tariff (0,40-0,50 € / kWh) in: Germany, Spain, Italy, Greece, France, Belgium, Czech Republic,..

SPOT - Simple Pay-Out Time = 6 – 10 years, BUT; feed-in tariff is guaranteed by law for 15-20 years and limited O&M cost (0,05 € / kWh)

Business case with 25% equity investment:

� IRR – Internal Rate of Return > 15%

� attractive NPV – Net Present Value

� Σ Cash-flow = 400% of Equity investment

� ‘Fixed’ income year 10 - 20

2004: 200 kWp storage hall, G


Focus in professional grid-connected PV market

Grid connected solar power plants ~ 15%

� Ground-based PV and rooftop solar power plants

� Serving professional customers (industries / banks)

Grid connected PV-systems, non-residential ~ 60%

� Specialized in innovative and complex projects

� Custom solutions for industry customers and functional architecture (Totally Integrated Power –TIP)

Solar power on residential buildings ~ 25%

• Safe and comfortable solar roofs with SUNIT™

• Developers, builders and installers

CREAVOLT - Liège

14/03/2008

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PV field

equipment roomDC

AC

InverterSPSPP SolarPV-WinCC

Modem

=~

Master Slave

grid

MV transformer

MV grid

=~

weather station

AC

DC

commissioningservice

Grid-connected solar PV system

PV generator conisting of solar panels, support structure and DC-

cabling


Ground-based solar power plants

� Energy production

� Fixed slope and orientation

Solar tracking systems

� Single or dual axis tracking systems

� Follow the sun to optimise yield

Solar sound barriers / solar canopies

� Use of infrastructure for PV

� Use public space for energy productionSIEMENS SolarParkTM – car park PV canopy

Solar power – on-grid infrastructure applications

CREAVOLT - Liège

14/03/2008

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PublicNetwork

SolarPlant

Y

Y

Solar Plant

20

kV

0,4 kV

≈≈≈≈=

• 57.600 Solar panels• 62 acres surface area• 10 MegaWatt-Peak

Ground-Based Solar Power Plants


Solar PV at land-fill of biomass power plant

Solar plant at biomass Power Plant, Rende Italy

Customer: Ecocesto / Falck

1 MWp SHARP NU180

Custom galvanized steel support structures

3x340 kVA M/S/S

Yield 1,4 GWh per year

Order value: € 5 million

Commissioned: July 2007

CREAVOLT - Liège

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Solar power – on-grid building applications

Building Integrated PV systems (BIPV)� As outer skin (roof, façade or canopy)� Weather resistant skin (water/wind/sun/temperature)

Special appearance with PV � Esthetic and energetic designed� Sunscreen at buildings or sound barriers� Civil and electrical innovative solutions

Systems at flat roofs � Ballast / mounting (wind loads)� Roof loads and water tightening

Systems at sloped roofs (tiles/ sheeting)� Effective application at southern surfaces� Reliable methods with known and proven techniques

Integration

2000: 80 kWp province FL office, NL

2006: 80 kWp storage, Weimar G


The world’s largest BIPV - solar roof!

Solarroof Floriade, Netherlands

19.380 pieces SP120L; total power 2.300 kWp

Roof integrated aluminum greenhouse construction, 100x276 meter

Orientation SW-NE, tilt 18,5º, 85 roofs

2x2x400 kVA M/S, 2x2x300 kVA M/S SINVERT

Ordervalue: € 16,3 million + 10-year service contract

In operation: January 2002, yield 1,4 GWh per year

CREAVOLT - Liège

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Special BIPV- application

Roof integration at Oceanium, Blijdorp Zoo, Netherlands

3.400 pieces SP150L; total power 500 kWp

4 x 100 kVA central SINVERT inverter system

Order € 3,2 million + 20-year service contract with performance guarantee 20-year service

In use: November 2003

� PV for alternative power supply

� PV without batteries for basic load supply or peak load energy demand.


References: solar at industrial roofs

PV at production ALLTON, Berlin, Germany

total power 600 kWp, in 3 phases

45 kWp pilot in operation since december 2005

Special flat-roof ballast system

225 kWp commissioning in Juli 2007

100 kWp EW Fertigbau, Herbrechtingen, Germany (2005 )

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References: functional architecture

Industrial roofs (production halls, breweries,..);

Airports (building and permissies);

Football and sports venues;

Parking garages;

Schools;

Office buildings;

2006: 140 kWp Stadium Nürnberg, G

2005: 30 kWp SIEMENS A&D Fürth, G

2006: 20 kWp HQ ABN AMRO Amsterdam, NL

2001: 20 kWp office, NL


SIEMENS SUNIFTM – PV- façades solutions

For office buildings and functional architecture: ‘a PV appearance’

SIEMENS engineering product for plate-facades with PV-panels as cladding material

In operation since september 2007: 70 kWp PV-facade on waste-to-energy power plant, near Milan, IT

CREAVOLT - Liège

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References: solar at industrial roofs (1)

PV at production ALLTON, Berlin, Germany

total power 600 kWp, in 3 phases

45 kWp pilot in operation since december 2005

Special flat-roof ballast system

225 kWp commissioning in Juli 2007

100 kWp EW Fertigbau, Herbrechtingen, Germany (2005 )


References: solar at industrial roofs (2)

PV at production MOSCA, Waldbrunn, Germany

total power 330 kWp; in operation since 2007

Special support structure with roof penetration

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Thank you for your attention

PTD M3 CoC Solar Projects

SIEMENS NL, ETD EV Solar

www.siemens.com/solar

2007: PV canopy, SIEMENS, The Hague

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KNOL Remko [Mode de compatibilit ] · Rooftop and Building Integrated PV PV-facades and canopies...

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