Nuevos Aspectos Normativos Nuevos Aspectos Normativos para Instalaciones Fotovoltaicas para Instalaciones Fotovoltaicas

en Españaen España

Dr. Vicente Salas Merino

UNIVERSIDAD CARLOS III DE MADRIDELECTRONIC TECHNOLOGY DEPARTMENT

POWER ELECTRONIC SYSTEM GROUP (GSEP)

2

OUTLINE

1. Introduction

2. The implementation of PV systems

3. Industry and growth

4. Framework for deployment (Non-technical factors)

5. Highlights & prospects

3

THE

IMPLEMENTATION

OF PV SYSTEMS

4

Applications for photovoltaics

uOff-grid domestic systems

uOff-grid industrial applications

uGrid-connected systems: “Huertas Solares”

wConventional modules

wHigh Concentration modules

uPV Hybrid systems

5

Total photovoltaic power installed

NUMBERS OF PV INSTALLATIONS UP 2006NUMBERS OF PV INSTALLATIONS UP 2006

0

1000

2000

3000

4000

5000

6000

7000

8000

9000

1997 1998 1999 2000 2001 2002 2003 2004 2005 2006

Year

Nu

mb

er o

f P

V in

stal

lati

on

s in

Sp

ain 83748374

6

TOTAL photovoltaic power installed

PV power installed (MW)PV power installed (MW)

0

10

20

30

40

50

60

70

1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006

Year

Inst

alle

d P

V (

MW

)

63 MW63 MW

7

TOTAL photovoltaic power installed

The cumulative of PV power (MW)The cumulative of PV power (MW)

0

10

20

30

40

50

60

70

80

90

100

110

120

130

1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006

Year

Cu

mu

lati

ve in

stal

led

PV

po

wer

(M

W)

118.1 MW118.1 MW

8

TOTAL photovoltaic power installed

DISTRIBUTION of the INSTALLATIONS (%)DISTRIBUTION of the INSTALLATIONS (%)

PV power Installed (2006)

Grid Connected85%

Off Grid15%

Grid ConnectedOff Grid

9

Highlights of the implementation of PV power (I)

uTorregarena

wOn the roof and on the facade

w85 kWp

u25 kW High Solar Concentration (250x) with tracking

wFresnel lenses

10

Highlights of the implementation of PV power (II)

uNew solar farms

w20MW solar power system in Trujillo, Cáceres, in Spain

11

INDUSTRY

AND

GROWTH

12

PV PRODUCTION IN SPAIN

uProduction of feedstocks, ingots and wafers

wSilicio Solar S.L. (holding formed by Pilar JSC, Lionberg & Co. Ltd. and Hardesty Ltd.)

uProduction of photovoltaic cells and modules

wSolar cells: BP Solar Spain and Isofoton

wPV modules

13

SPANISH PRODUCTION OF PV CELLS

BP Solar Spain45%

Isofotón55%

BP Solar SpainIsofotón

14

PRODUCTION OF PV modules

uTotal production: 200 MW

uCompanies: 18

wConventional modules: mono and poly

l ISOFOTON: 60 MW

l BP SPAIN: 40 MW

l ATERSA: 20 MW

wConcentration modules

l Guascor

l SOL3G

15

SPANISH PRODUCTION OF PV modules

Isofoton36.0%

BP Spain29.5%

Grupo Solar11.8%

Atersa11.8%

Siliken8.9%

Pevafersa1.8%

Cuantum Solar0.2%

IsofotonBP SpainGrupo SolarAtersaSilikenPevafersaCuantum Solar

16

FRAMEWORK

FOR

DEPLOYMENT

17

FRAMEWORK FOR DEPLOYMENT

uPV support measures:

wFeed-in-tariff system for the 25st years (in 2007) :

l 44,0381 c€/kWh (< 100 kW)

l 22,9764 c€/kWh (> 100 kW)

wDirect capital subsidies: it is easy to find soft loans in private banking, so in Spain direct subsidies for grid connected plants are not necessary.

uNew initiatives

wTechnical Building Code (TBC). Section HE5

18

Technical Building Code (TBC). Section HE5

u Its application is currently obligatory

uSection HE5 of the TBC regulates the incorporation of solar PV energy.

u It establishes the demands to be met by buildings

u It enforces the installation of PV on new large buildings, such as offices, government buildings, hospitals, etc...

uThe minimum capacity required will depend on:

wThe climatic zone

wFloor area

wKind of building use

19

Technical Building Code (TBC). Section HE5

wThe peak capacity P to be installed is:

wP (kWp) = C * (A * S + B)

– C is the defined coefficient for each climatic zone

– A and B are the coefficients defined for each kind of use and

– S is the floor area built in square metres.

wThe limit for the minimum capacity will be 6.25 kWp, and thisvalue shall prevail over the result of this expression.

20

Technical Building Code (TBC). Section HE5

21

Technical Building Code (TBC). Section HE5

22

Technical Building Code (TBC). Section HE5

23

Technical Building Code (TBC). Section HE5

24

HIGHLIGHTS AND PROSPECTS

uPlan for Renewable Energy (2005-2010): 363 MW (2010)

u In 2007 new revision of feed in tariff: new RD 667/2007

uDevelopment of the Technical Building Code (TBC)

u Increasing of PV module production capacity in Spain

Nuevos Aspectos Normativos Nuevos Aspectos Normativos para Instalaciones Fotovoltaicas para Instalaciones Fotovoltaicas

en Españaen España

Dr. Vicente Salas Merino

UNIVERSIDAD CARLOS III DE MADRIDELECTRONIC TECHNOLOGY DEPARTMENT

POWER ELECTRONIC SYSTEM GROUP (GSEP)