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District Heating, Process Heat

IEA SHC: Solar Heat Worldwide Highlights Remarkable Achievements and Addresses Challenges

Submitted by Baerbel Epp on June 2, 2017
Solar Heat Worldwide TitleIn late May, the IEA Solar Heating and Cooling Programme (IEA SHC) published its annual report titled Solar Heat Worldwide (see the attached document). It is the most comprehensive study of solar heating and cooling markets around the globe and has been referenced by international organisations such as REN21 and IRENA. Based on data from 66 countries, the most recent report has grown from 76 pages in 2016 to 86 in 2017. It includes a new section which highlights last years’ encouraging market development of megawatt systems for solar district heating and solar process heat and a second part providing in-depth figures about the national and global markets of 2015.
 

Germany: “Performance-based incentives for all solar thermal plants”

Submitted by Baerbel Epp on November 11, 2016
In spring 2015, Germany´s Federal Office for Economic Affairs and Export Control (BAFA) introduced a performance-based incentive for solar heating as an alternative to the scheme offering incentives based on collector area. Recently published statistics have shown the new programme to grant higher financial support for about one-third of the currently funded projects. The others still receive funding from the previously established scheme. 
 

Denmark: Solar Concentrating Systems to Offer Wide Array of Uses

Submitted by Baerbel Epp on June 20, 2016
Aalborg Tars InaugurationAt present, the Danish turnkey supplier of concentrating solar systems, Aalborg CSP, has two more large projects under construction. Both installations – one for Danish district heating company Brønderslev Forsyning and one for Australian vegetables producer Sundrop Farms – cover electricity and heat demand at their sites. Yet another first-of-its-kind project was inaugurated in August 2015 in the Danish village of Tårs (see photo), 30 km north of Aalborg. It entailed 4,039 m² of parabolic trough collectors and a preheating flat plate collector field of 5,972 m². Simulations have pointed to a 31 % coverage of annual heat demand even without seasonal storage, since overheating in summer can be avoided by moving the parabolic trough collectors out of focus. Aalborg CSP is an experienced planner of steam and boiler systems and has been offering concentrating solar solutions since 2007. 
Photo: Tårs
 

Austria: Low Oil Price and Lack of Political Support Weakens Market

Submitted by Baerbel Epp on February 15, 2016
Heating with oilAccording to the ISOL Index by solrico and market data from the industry association Austria Solar, the solar thermal industry is heading into another year of declining markets. Low oil prices and corresponding campaigns of the fossil heating industry have had a substantial impact on this renewable technology. The banner shows the slogan “Heizen mit Öl – das zahlt sich aus” (The Benefits of Using Oil to Heat Your Home) on the website of the Austrian mineral oil industry, which offers grants of EUR 2,500 for the installation of a condensing oil boiler in a single-family building. Austria Solar has also criticised the reduction in the renewable budget of the Austrian Climate and Energy Fund as well as the complicated incentive scheme rules throughout the states. The large-scale project market is what keeps the industry alive. 

Europe: Strategy on Heating and Cooling Launches in February 2016

Submitted by Baerbel Epp on December 21, 2015
Maroš Šefčovič (left) and Miguel Arias CañeteThe publication of the EU Strategy on Heating and Cooling (Heat Strategy) is now scheduled for February 2016, when it will be published as part of the winter (legislative) package comprising a revised Security of Gas Supply Regulation and an EU strategy for liquefied natural gas. The Heat Strategy was supposed to be already out on 18 November 2015. The consultation process is now over and the ENER C3 unit of the Directorate General (DG) of Energy is drafting the final version. The photos show the two most important heads of European energy strategies, both with a five-year term up to 2019: Maroš Šefčovič from Slovakia, Vice-President of the European Commission and in charge of the Energy Union (left), and Miguel Arias Cañete from Spain, the commissioner for Energy and Climate Action. 
Photos: EU Commission
 

France Increases Public Support for Solar Thermal

Submitted by Baerbel Epp on December 11, 2015

The French energy agency Ademe has been supporting renewable heat production in the industry, the district heating sector and at multi-family buildings since 2009. The budget of the national subsidy scheme, Fonds Chaleur (Heat Fund), will double in amount from around EUR 240 million per year to EUR 420 million in 2017. During 2009 to 2014, solar installations accounted for as little as 6 % of Fonds Chaleur's EUR 1.2 billion (see the attached report). Despite the high subsidy amount, the number of solar thermal applications is declining, as is the French solar market in general. Ademe is trying to counter the negative trend by offering new incentive schemes to address the large solar systems segments.
Source: Ademe

SHC2015: Conference Combines New Technologies, Market Analysis and Policies

Submitted by Baerbel Epp on November 2, 2015
SHC ConferenceThe development of the international solar heating and cooling markets is posing great challenges: Whereas the residential market has been on the decline, market demand is shifting towards complex industrial solutions, large-scale plants for solar district heating and innovative solutions for building integration. The leading international solar thermal conference, the SHC2015, will address these key issues facing the industry. The three-day event will take place in Istanbul between 2 and 4 December 2015. The conference programme of SHC2015 has now been available online.
Photo: PSE/SHC2013
 

Austria: Results of 40 Monitored, Non-Residential Projects

Submitted by Baerbel Epp on July 29, 2015

The sixth invitation to tender for large-scale solar thermal systems in Austria is still accepting applications until 24 September. The Austrian Climate and Energy Fund has again allocated a budget of EUR 5.9 million for installing collector fields of between 100 and 2,000 m2 for process heat, district heating, solar cooling, systems with high solar coverage above 20 % in trade and business and innovative technologies. The subsidy covers 40 % of the additional, environmentally relevant costs of the installation and grants a 5 % bonus for small and medium enterprises. As in the past, applicants must consult with experts from one of the three selected Austrian research institutes before submitting their proposal. Over the first five years, the Austrian Climate and Energy Fund spent EUR 17,258,324 on 163 projects. The pie chart shows the distribution of the 163 approved projects broken down by application.
Figure: Austrian Climate and Energy Fund

Webinar: New Business Models for Commercial Solar Thermal Applications

Submitted by Baerbel Epp on June 29, 2015
Webinar ISESThe solar thermal industry is facing a great challenge in entering new commercial solar thermal markets, be it tourism, solar process heat or large solar district heating. It needs new business models to convince commercial customers to use or to invest in solar thermal. A webinar jointly organised by International Solar Energy Society (ISES) and solarthermalworld.org on 23 June 2015 thoroughly analysed the current situation during presentations by the International Renewable Energy Agency (IRENA) and three turnkey system suppliers: Industrial Solar, Germany, S.O.L.I.D., Austria, and Nextility, USA (find all four presentations attached to this news article). One thing to take away from the webinar was: Financing is a crucial bottleneck for large-scale turnkey system suppliers.
 

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