INDUSTRYNEWS Solar thermal to count
ENERGY STATISTICS should include the estimation of the solar thermal energy produced and, with this objective in mind, the International Energy Agency Solar Heating and Cooling Programme (IEA- SHC) and major solar thermal industry associations agreed on a common calculation method to estimate the annual solar collector energy output in kWh.
With this method it will be simpler to estimate the impressive amount of energy produced by solar thermal systems worldwide and compare it with other (renewable) energy sources.
With an installed capacity above 190 GWth worldwide, solar thermal systems are one of the major sources of renewable energy and still show a significant growth potential. A first milestone was achieved in 2004, when international solar thermal experts agreed on a methodology to convert installed collector area (in m2) into solar thermal capacity (kWth).
The newly developed methodology introduces very simple formulas, using easily accessible information, such as solar radiation on a horizontal plane at a given location and installed collector area in a country or region to estimate the respective annual solar collector output.
New leader for EPIA
GATHERED in Paris, France, on the occasion of EPIA’s Annual General Meeting, the Members of the world’s largest association devoted to the solar photovoltaic electricity market have elected Dr. Martin Heming as new Director to the Board of the association. Heming, born in Germany in 1956, is CEO of SCHOTT Solar AG and responsible for strategy and business development, research & development, public relations, human resources, auditing, sales and marketing. Heming declared, “I am honoured to have been elected to the Board of EPIA. In 2010, solar photovoltaic power was the leading renewable energy technology in terms of capacity growth in Europe, and I am willing to join the efforts of EPIA and strengthen the momentum”.
EPIA presented today the first results of a study on the competitiveness of PV in the energy sector. The compelling downward trend of the PV installation cost translates into ever more competitive PV generated electricity, and this was shown for different market segments in major European countries.”This study reveals once more the continuous price decrease of PV in the most prominent European markets, and the competitiveness of PV will be reached well before 2020 in all major market segments”, stated Ingmar Wilhelm, President of EPIA.
In addition, the study addresses the potential of the existing distributed electricity network to absorb more PV generated energy, and starting from the
The new method will be the subject of a joint webinar organized by the IEA-SHC and ESTIF, the European Solar Thermal Industry Federation.
The webinar on “Estimating annual solar collector energy output at national level” takes place on 31 March and is aimed at energy & statistics agencies, energy statistics divisions as well as national solar thermal industry associations.
“A real breakthrough has been achieved with this new conversion factor”, declares Werner Weiss, Chair of the IEA-SHC Programme. The group calls on all organizations publishing data on solar thermal energy production to use these conversion factors.
“The IEA-SHC Programme and major solar trade associations, covering a vast part of the solar thermal market worldwide, are paving the way with their
agreement for a better global evaluation of the energy provided by the solar thermal technology”.
“In connection with the implementation of the European directive on renewable energy sources (2009/28/EC), the data on solar thermal energy produced will help the European Solar Thermal Industry Federation (ESTIF) and the European Commission monitor the execution of the National Renewable Energy Action Plans, and in particular assess whether the specific targets, as set by each of the 27 EU countries for the renewable heating and cooling sector, are actually met”, says Dr. Harald Drück, ESTIF board member. “This is also an effective vehicle for solar thermal to demonstrate its performance. Solar thermal holds a strong position in the market today – our solutions help citizens reduce carbon footprint and reliance on scarce, imported fossil fuels.”
The Solar Heating and Cooling Programme was established in 1977 and is one of the first programmes of the International Energy Agency.
The Programme’s work is unique in that it is accomplished through the international collaborative effort of experts from Member countries and the European Union.
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status quo; works out the technical requirements to host additional PV power.
“Already today, many major grid operators recognize the importance of PV as a decentralized means of power generation in the low and medium voltage grid area”, concluded Dr. Winfried Hoffmann, Vice- President of EPIA.
www.solar-pv-management.com Issue III 2011
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