European Commission
Research, development and demonstration on photovoltaics within the European Union
Rolf Östrõm, Scientific officier, European Commission, DG Research
Pietro Menna, Responsible for the solar sector, European Commission
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Last updated: 30 May 2004
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General Framework
Research in the Photovoltaic sector is supported by the European Commission both for short to medium term and medium to long term activities.
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5th Framework Programme (1998-2002)
In total around 100 projects were started between 1999 and 2003. They cover both actions with an expected impact in the short to medium term as well as medium to long term.
The projects with an expected impact in the medium to long term can be divided into the following categories: PV cells and modules, PV systems, building-integrated PV and projects related to ERA networks and pre-standardization. This corresponds to more than 60 projects with over 65 MEUR EC contribution.
The main areas of medium to long term PV research funded by the European Union in the fifth Framework Programme (FP5) were:
- Low-cost and high-quality silicon feedstock;
- Optimization of crystalline silicon process technologies with particular emphasis on cost and efficiency of wafer cell production;
- Thin-film technologies: highly efficient mass production plus an understanding of material limitations, aimed at reducing costs;
- Innovative concepts for PV cells and modules which have
a potential for large cost reductions (such as tandem and
concentrator cells and systems, new materials).
- Research on reducing the cost of other new and innovative
components and systems.
In the short to medium term timeframe, the research and
demonstration projects supported by the EU under FP5 can be grouped under the following headings:
- Demonstrating the economies of scale;
- Technology innovation to integrate PV in the buildings;
- Large, grid-connected, demonstration plant;
- BOS & measurements;
- Education, dissemination, studies.
More than 40 projects have been launched in Europe for short to medium term actions, for a total cost of more than 150 MEUR and an EC contribution close to 45 MEUR.
The lion’s share of the resources (51 %) has been dedicated to
demonstrate the economies of scale which are achievable by grid-connected PV systems for single family homes, when developers, utilities and building industry work together from the beginning of the project. Projects like SunCities, Hip-Hip, Mediterraneo, and PV Enlargement belong to this first category.
The second most important component (more than 19 %) has been for demonstrating innovative concepts for better integration of PV into buildings. Large, MW size grid connected plants, and balance of system developments absorbed almost 17 % and 9 %, respectively while supporting actions for education, dissemination and studies took almost 4 % of the EC contribution.
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6th Framework Programme (2003-2006)
Under the 6th Framework Programme (2003-2006), the focus
has been put on the development and demonstration of integrated approaches for new system design options and concepts, with
a strong emphasis on cost reduction, as indicated below:
- Short – Medium Term:
- Innovative production concepts for high efficiency PV cells/modules to be integrated into larger scale (multi-MW)
photovoltaic production facilities in order to lower the Wp cost;
and including low cost integrated components or devices for grid connected or stand alone PV generators;
- Support actions aimed at kick-starting Si-feedstock production by EU industries to secure a reliable and affordable supply for fostering PV cell cost reductions;
- Transfer to industrial scale of a new generation of PV
technologies / products to facilitate the integration of innovative solutions at lower costs;
- Large area, low cost photovoltaic modules for building integrated PV (BIPV) and autonomous solar electricity generation systems in industrialized and developing countries;
- Integration of photovoltaic installations in generation schemes to feed local distribution grids, closer to the point of use and development of new devices and systems to manage these installations.
- Medium – Long Term:
- Innovative concepts and fundamental materials research for
the next generation of PV technologies (e.g. organic or hybrid
solar cells);
- Thin film PV technology (development of cost-effective PV cells and modules based on new and improved technologies and
materials);
- PV processing and automated manufacturing technologies
(to reduce the costs and improve materials usage in the
manufacture of PV cells and modules);
- PV components and systems - balance of systems (research into
components and their integration into the overall system) and the
- Research for innovative applications of PV in buildings and the built environment (to develop integrated PV module systems which are configured for ease of mounting on building roofs and facades, hybrid PV/heating systems).
We have already selected 10 PV projects from the first FP6 Call, for a total cost of 78 MEUR and an EC contribution of nearly 42 MEUR.
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