Denmark

  • Combining the strengths of collector technologies

    Combining the strengths of collector technologies

    Task 55 of the IEA SHC Programme is currently studying the benefits of systems equipped with both flat plate and parabolic trough collectors to supply thermal energy to district heating networks. Preliminary results from a project in Taars, Denmark, have been encouraging, indicating how...
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  • Solar district heating potential of small towns in Europe

    Solar district heating potential of small towns in Europe

    Most small European towns connected to a district heating network have enough land available for a solar field to meet 20 % of heat demand. In all, 93 % of the identified solar heat potential can be produced at a price of less than 50 EUR/MWh. These are the key findings from a study by...
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  • Silkeborg

    Land secured for Big Solar Graz

    Big Solar Graz has reached a significant milestone by purchasing the land on which to construct a solar field and a seasonal storage system. In mid-June, the project partners told the local press that they had bought 55 hectares in the south of Graz, in the Austrian state of Styria, between...
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  • Renewables 2018 Global Status Report

    “Racing down the renewable electricity pathway only”

    The Renewables 2018 Global Status Report illustrates the sharp difference in growth between the renewable electricity and heat markets. Whereas PV had another record year, with newly installed capacity totalling at least 98 GWp in 2017, up from 75 GWp, and...
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  • SHW 1

    Rising demand for solar heat in large buildings and industry

    By the end of 2017, the market for solar heating and cooling had grown by 472 GWth, which again made it the largest for solar energy in the world. The one for photovoltaic systems gained 402 GWp to become the second-largest, and 5 GWel was enough for...
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  • Source: CoolHeating

    SDH prefeasibility studies in Bosnia and Croatia

    In early 2016, EU-funded CoolHeating began using the know-how acquired during best practice projects in Austria, Denmark and Germany to help with the implementation of small modular renewable heating and cooling grids in southeastern Europe. In mid-March, the CoolHeating partners published...
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  • Photo: Riccardo Battisti

    On-site collector testing: new standard in development

    Once a large solar field is set up at its designated location, what tests can be conducted to show that it performs as expected? Soon, the IEA Solar Heating & Cooling Programme may have an answer to this question, as it is working on internationalising Denmark’s testing procedure. No...
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  • Chart: Hamburg Institut

    How to identify suitable areas for SDH

    Though the availability of areas for large solar district heating plants remains a major point of contention, there are ways to expand the market. They include detailed local heat plans, the use of unconventional, e.g., polluted or contaminated, areas, and awareness raising among public and...
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  • Photo: Climate and Energy Fund

    Record participation at SDH 2018 in Graz

    The 5th International Solar District Heating Conference, which took place in Graz, Austria, in mid-April, brought together 350 experts from 33 countries. It had twice as many attendees as the previous one in Billund, Denmark, in 2016 and attracted representatives from several...
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  • “Contract market fluctuates from year to year”

    “Contract market fluctuates from year to year”

    2017 was a difficult year for solar district heating supplier Arcon-Sunmark based in Denmark. The collector manufacturer’s turnover dropped from Danish Krone (DKK) 457 million, or USD 75 million, to DKK 98 million, or USD 16.2 million, according to a press release published on 21 March 2018...
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  • Photo: Thomas Pirker

    Sonnenkraft, Holter and Tisun – the changing face of Austria’s industry

    Two strategic decisions taken by Austrian-based supplier Sonnenkraft in early 2018 have strengthened its position on the market. First, it secured an exclusive national distribution agreement with Holter, an Austrian wholesaler of heating equipment. Installers of Sonnenkraft equipment can...
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  • NFOŚiGW

    Solar to replace coal in Polish district heating networks

    Zbigniew Kamieński, adviser to the president of NFOŚiGW’s board, has recently made some encouraging statements. During the conference Use of renewable energy sources and seasonal heat storage in district heating in Warsaw on 17 January, he said that the proposal of a new subsidy...
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