IEA Solar Heating and Cooling Programm - NachhaltigWirtschaften.at
IEA Solar Heating and Cooling Programm - NachhaltigWirtschaften.at IEA Solar Heating and Cooling Programm - NachhaltigWirtschaften.at
IEA SHC Task 38 Solar Air Conditioning and Refrigeration Subtask B Report, 2009-11-12 The data about existing solar cooling plants have been collected through a survey intended for: - task 38 participants responsible for single systems, - owner institutions and - design and installation companies. Table 1 summarizes the content of the survey. Tab. 1 General and technical aspects selected to describe single solar cooling installations. Survey On Existing Solar Heating And Cooling Installations Name of the building/project General data Location Final use Status of the SHC system Components Technologies Unit Thermal Driven chiller (TDC) Absorption Adsorption DEC solid DEC liquid kW or m³/hr Technical data Solar Thermal Collectors (STC) Flat Plate (FP) Evacuate Tube (ETC) Compound Parabolic (CPC) Air (Air) Parabolic Through (PTC) Storage Water, PCM, ICE… l m² (gross area) Heat back up Gas boilers, heat pumps, district heating… kW Cold back up Compression chiller, heat pump… kW A first amount of data has been derived from other international projects like IEA- Task 25 [1], RoCoCo [2] and SACE [3]. In spite of the effort spent in collecting information, detailed data are still missing, especially for the small installations which are often private residential installations where acquiring data is difficult. In fact, for small scale systems most data have been collected thanks to manufacturers which counts the chillers sold per year. For this reason, quite complete information is available on the type and size of installed thermal driven chillers but most left required data are missing. 3. General overview on installed systems To the knowledge of the authors, 113 large scale solar cooling systems and 163 small scale systems have been installed worldwide, eventually including systems Page 4
IEA SHC Task 38 Solar Air Conditioning and Refrigeration Subtask B Report, 2009-11-12 which are currently not in operation. 254 installations are located in Europe, 13 in Asia, mostly in China and Japan, 4 in America (3 in USA and 1 in Mexico), 3 in Australia and 2 in Africa (Egypt and South Africa). Figure 3.1 shows the distribution of the worldwide number of installations on Countries, classified in small or large scale. Number of installations [N°] 140 120 100 80 60 40 20 0 Greece China Portugal France Italy Austria Germany Spain Other Countries Countries Large Scale Systems Small Scale Systems Figure 3.1 Total number of solar heating and cooling systems installed in different countries and classified in small or large scale systems. ”Other Countries” include: Armenia, Australia, Belgium, Denmark, Egypt, Japan, Kosovo, Lichtenstein, Malta, Mexico, Netherlands, Singapore, South Africa, Switzerland, Syria, Turkey, UK, United Arab Emirates and USA. Most installations are dedicated to office buildings as shown in Figure 3.2 and Figure 3.3, but 28% of the overall small scale installations serve residential buildings. Page 5
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- Page 352 and 353: Country Name/ Company City Applicat
- Page 354 and 355: 79 Spain Private House Olivares-Sev
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- Page 358 and 359: Questionnaire for Owners of Small-S
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- Page 364 and 365: Fragebogen an Besitzer solare Kühl
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- Page 370 and 371: Cuestionario para propietarios de i
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<strong>IEA</strong> SHC Task 38 <strong>Solar</strong> Air Conditioning <strong>and</strong> Refriger<strong>at</strong>ion Subtask B Report, 2009-11-12<br />
which are currently not in oper<strong>at</strong>ion. 254 install<strong>at</strong>ions are loc<strong>at</strong>ed in Europe, 13 in<br />
Asia, mostly in China <strong>and</strong> Japan, 4 in America (3 in USA <strong>and</strong> 1 in Mexico), 3 in<br />
Australia <strong>and</strong> 2 in Africa (Egypt <strong>and</strong> South Africa). Figure 3.1 shows the distribution<br />
of the worldwide number of install<strong>at</strong>ions on Countries, classified in small or large<br />
scale.<br />
Number of<br />
install<strong>at</strong>ions<br />
[N°]<br />
140<br />
120<br />
100<br />
80<br />
60<br />
40<br />
20<br />
0<br />
Greece China Portugal France Italy Austria Germany Spain Other<br />
Countries<br />
Countries<br />
Large Scale Systems<br />
Small Scale Systems<br />
Figure 3.1 Total number of solar he<strong>at</strong>ing <strong>and</strong> cooling systems installed in different countries <strong>and</strong><br />
classified in small or large scale systems. ”Other Countries” include: Armenia, Australia, Belgium,<br />
Denmark, Egypt, Japan, Kosovo, Lichtenstein, Malta, Mexico, Netherl<strong>and</strong>s, Singapore, South Africa,<br />
Switzerl<strong>and</strong>, Syria, Turkey, UK, United Arab Emir<strong>at</strong>es <strong>and</strong> USA.<br />
Most install<strong>at</strong>ions are dedic<strong>at</strong>ed to office buildings as shown in Figure 3.2 <strong>and</strong> Figure<br />
3.3, but 28% of the overall small scale install<strong>at</strong>ions serve residential buildings.<br />
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