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Awareness Raising, District Heating

Solar District Heating: How to Tackle Land Use Issues

Submitted by Baerbel Epp on October 11, 2017
SDH double useUsually, solar district heating (SDH) plants require large fields for collector installations, which has raised concerns at local level because of competing land uses and a system’s potential visual impact on the surroundings. One way out of this dilemma is to combine heat generation and fruit and vegetable harvest (see illustration). As part of SDHp2m…From Policy to Market, a Horizon 2020 project, some regions are looking to create regulations based on best practice examples of land use or spatial heat planning. This article will present showcases from the Styria region in Austria, Hamburg in Germany and Valle d’Aosta in Italy (see also the attached fact sheets).
Graphic: Hamburg Institut Research
 

Poland: Solar for More Efficient District Heating Networks

Submitted by Baerbel Epp on March 30, 2017
Poland WorkshopPoland’s Mazovia Region is one of nine regional actors which have worked together with the Institute for Renewable Energy (IEO, formerly EC BREC), the Polish partner, on the Horizon 2020 project SDHp2m: Solar District Heating – From Policy to Market. On 16 March 2017, IEO organised a workshop where 60 stakeholders from the district heating industry and municipal authorities and researchers met to discuss the details of strategies and activities which could support the development of SDH or solar district heating. Solarthermalword.org sat down with IEO’s Aneta Więcka to talk about opportunities, barriers and the current situation of the SDH market in the Mazovia Region and the rest of country. 
Photo: Institute for Renewable Energy
 

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
 

Building a Solar Future – Recovering America’s Homes, Businesses and Industry with Solar Energy (2010)

Submitted by Raquel Ponte Costa on June 16, 2015

This report was put out in 2010 by Environment America Research & Police Center. The basis of this report is America’s potential and how the goal should be set to obtain 10 percent or more total energy consumption from the sun by 2030 using solar technology. Technologies described to accomplish this include: concentrating solar power, solar water heaters, solar space heating/cooling, and passive solar design. Through the use of these technologies, it can affect homes, businesses, transportation and entire communities.

The History of Solarize (2012)

Submitted by Raquel Ponte Costa on June 14, 2015

This presentation was created by Resource Consultants for Solar Oregon. It provides information on the Solarize program, which is a community group purchasing for solar thermal systems.

 

American Solar Works – Harness Your Energy for Your Business (2008)

Submitted by Raquel Ponte Costa on June 13, 2015

This document was prepared by the American Solar Works Holdings LLC. While it gives background information, it primarily tries to encourage solar thermal use for commercial buildings and businesses. Several commercial examples are used of what solar thermal can be used for including: heating hotel domestic hot water, providing showers for athletes and students, washing livestock, providing “green” clean clothes at a laundry mat, heating a building in the winter and augment your absorption chilling in the summer.

Heating Water with Solar Energy Costs Less at the Phoenix Federal Correctional Institution (2004)

Submitted by Raquel Ponte Costa on June 13, 2015

This report was released by the Energy Efficiency and Renewable Energy section of the U.S. Department of Energy in 2004. It highlights a large-scale solar thermal system installed at the Phoenix Federal Correctional Institution (FCI) and breaks down the statistical output. The system was financed through an Energy Savings Performance Contract (ESPC), which include an average annual savings of $6,700.

UTILITY SUCCESS STORIES IN SOLAR WATER HEATING (2003)

Submitted by Raquel Ponte Costa on June 13, 2015

This paper was prepared by a collaboration between the Hawaiian Electric Company, Eugene Water & Electric Board, Lakeland Electric, Wisconsin Public Service and JEA in 2003. Four utility solar water heating success stories are mentioned from Hawaii, Oregon and Florida. This paper recognizes that the U.S. solar industry is stable and poised for growth, but is still not broadly accepted. Support organizations are mentioned, along with what qualifications go into solar thermal installation before they mention the success stories.

Solar Thermal Solutions in Boston and the Northeast (2008)

Submitted by Raquel Ponte Costa on June 13, 2015

This PowerPoint was developed by KeySpan in 2008. It covers why they promote solar thermal water heating in the Northeast, applications, market barriers and a forecast for the future. The presentation introduces the different solar thermal programs that KeySpan offers including domestic hot water, pool heating, space heating, process hot water and solar assisted cooling. It also mentions the different applications where all this solar thermal energy can be used and what type of savings will be seen.

Canada Shines With Solar Expertise (2010)

Submitted by Raquel Ponte Costa on June 13, 2015

This paper was released by Foreign Affairs and International Trade Canada in 2010. The Vancouver Olympic Games showed large-scale success of solar thermal energy in Canada. Solar thermal modules supplied energy that supplied the Vancouver Olympic Village buildings and utilized it for other purposes. Estimates say that the buildings achieved 30 to 70 percent greater energy efficiency compared to standard buildings built to minimum code.

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