Solar Thermal Power, Finance and Incentives

  • Map: lonelyplanet.com

    Energy efficiency funding in Bosnia and Herzegovina

    The Jugoslav Wars of the 1990s slowed down the rate of energy-related retrofits in the residential and public sectors of Bosnia and Herzegovina. Recently, however, the country has seen some improvement in the amount of funding available for clean heating technologies, such as solar thermal...
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  • Source: Ayuntamiento de Alcalá de Henares

    First Spanish solar district heating system for 12,000 families

    In February, Alcalá Ecoenergías signed a deal to construct a district heating system powered by solar and biomass in Alcalá de Henares, a city in Spain. The agreement between the local company and the municipal government will lead to one of the country’s first-ever large-scale solar...
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  • Photo: USP

    First heliostat field made in Brazil

    The University of São Paulo in Pirassununga (see photo) is about to get its own field of heliostats on campus. Once completed, the sea of mirrors will focus sunlight onto a receiver connected to an Organic Rankine Cycle system. The heat transfer fluid will be ambient air. The ORC turbine ‘...
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  • Photo: VSM Solar

    First cooling installation on Indian government building

    Gujarat State Electricity Corporation set up a solar thermal air conditioning system as part of its clean energy initiative last August. The installation offers a capacity of 150 tons of refrigeration (528 kW) to cool the Gandhinagar Thermal Power Station’s office building in Gujarat state...
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  • Chart: Aventa

    IEA SHC Webinar: Cost reduction potential above 30 %

    The key takeaway from an IEA SHC Solar Academy webinar held on 14 March 2018: There is still much room for cost cuts along the entire solar thermal value chain. The webinar was organised jointly by the IEA Solar Heating & Cooling Programme’s Task 54 and the International Solar Energy...
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  • Christian Holter

    Big Solar Germany: Utility-scale solar heat at record-low 36 EUR/MWh

    Operators of several gas-driven combined cycle power plants, or CCPPs, have notified the German Federal Network Agency of their systems’ final shutdown. These plants are no longer economically viable, as they have been running ever fewer hours because of a high proportion of cost-effective...
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  • Chart: Patrick Reiter

    NPV, IRR and DDP: The language of bankers and investors

    Industry professionals often do not use the same language as bankers and investors when they present solar thermal projects. We have asked Patrick Reiter, who has just finished his master’s thesis, titled Solar District Heating – Economic feasibility of large-scale solar thermal systems...
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  • Photo: Riccardo Battisti

    Solar thermal and biomass – a winning solution for district heating

    Biomass may be cheap and carbon-neutral, but a solar upgrade of biomass-fired district heating could further improve efficiency and reduce local emissions. For example, solar heat helps avoid having to start up and shut down wood-chip boilers or operate them at partial load. It can even...
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  • Source: Jaideep Malaviya

    India: Flat plates up, concentrating technologies down

    In 2017, India’s solar thermal market shifted heavily in favour of flat plate collectors, with systems based on concentrating technologies losing ground. The chart shows the annually installed flat plate collector area to have more than doubled last year compared to 2016. It went from 150,...
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  • Wagner & Co

    Germany: Solar thermal loses out to other renewables

    2017 was the weakest year for solar thermal collector sales in more than a decade, according to the combined statistics by associations BDH and BSW-Solar. Their data reveals that only 78,000 systems were sold last year. The newly installed collector area added up to 625,000 m², down 16 %...
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