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Pula 26.09.2008 Concentrating Solar Power for Distributed Energy Production Piero Pili, [email protected]

Pula 26.09.2008 Concentrating Solar Power for Distributed Energy Production Piero Pili, [email protected]

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Page 1: Pula 26.09.2008 Concentrating Solar Power for Distributed Energy Production Piero Pili, piero.pili@crs4.it

Pula 26.09.2008

Concentrating Solar Power

for Distributed Energy Production

Piero Pili, [email protected]

Page 2: Pula 26.09.2008 Concentrating Solar Power for Distributed Energy Production Piero Pili, piero.pili@crs4.it

settembre 2008 CONFIDENZIALE

World electricity demand in 2050 (35000 TWh/anno)Concentrating solar power: 2000 thousand years of history

318Israele

125260Arabia Saudita

73656Egitto

405Turchia

9815Tunisia

169440Algeria

1646Spagna

88Italia

Estimated Power(TWhe/anno)

Nation

Archimede, Siracusa, Italia, 213 AC:

Shuman, Maady Egitto, 1912: Plant size (55 kWe)

Luz, Mojave desert California (USA), 1982-1986, Plant size 380 MWe

Nevada 1 plant 64 MWe, Acciona Solar, Boulder City,Nevada (USA)2008, Plant size 64 MWe

Page 3: Pula 26.09.2008 Concentrating Solar Power for Distributed Energy Production Piero Pili, piero.pili@crs4.it

settembre 2008 CONFIDENZIALE

Small CPC plants for distributed power generation

RicevitoreTubo assorbitore

Riflettore secondario

Riflettoreprimario

Fresnel reflectors

Second reflector

Absorber tube

Transfer working fluid

Cold tank

Hot tank for heat storage

Electric power generator

Thermal storage system

Rete elettrica a media tensione

Solar Field

Organic Rankine Cycle for power generation

Page 4: Pula 26.09.2008 Concentrating Solar Power for Distributed Energy Production Piero Pili, piero.pili@crs4.it

settembre 2008 CONFIDENZIALE

I concorrenti diretti

Non identificato (Italia)

Ausra (USA)

Solarmundo (Belgio)

Solel (Israel)

Page 5: Pula 26.09.2008 Concentrating Solar Power for Distributed Energy Production Piero Pili, piero.pili@crs4.it

settembre 2008 CONFIDENZIALE

Thank you