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Solar sorption cooling systems for residential applications: Options and guidelines
Energy consumption in buildings has been increased in recent years with the development of the economy worldwide, the energy consumed by buildings accounts for 30% of the total energy used. Thus solar heating integrated with buildings has been thought to be an efficient way to reduce building energy consumption. Solar energy can provide heating, cooling, hot water and even electricity and lighting for buildings. Solar powered sorption cooling systems have been researched and demonstrated in recent years, which contain adsorption cooling, absorption cooling and desiccant cooling. The various typical systems with small scale for potential residential applications are discussed and analyzed, in which the working principals, system suitability for solar cooling, performance, maintenance and economic viability have been discussed in this paper. With such analyses and the available real operation systems, the detailed options and guidelines of solar cooling for residential applications are shown. Adsorption chiller using silica gel-water working pair has been well accepted for solar cooling, the reason is that such cooling system can be powered with 60-80 deg C hot water directly. Adsorption chiller can match solar collector water heating for the whole day due to its possibility driven with 60 deg C hot water (Wang and Oliveira, 2006).
Solar sorption cooling systems for residential applications: Options and guidelines
Energy consumption in buildings has been increased in recent years with the development of the economy worldwide, the energy consumed by buildings accounts for 30% of the total energy used. Thus solar heating integrated with buildings has been thought to be an efficient way to reduce building energy consumption. Solar energy can provide heating, cooling, hot water and even electricity and lighting for buildings. Solar powered sorption cooling systems have been researched and demonstrated in recent years, which contain adsorption cooling, absorption cooling and desiccant cooling. The various typical systems with small scale for potential residential applications are discussed and analyzed, in which the working principals, system suitability for solar cooling, performance, maintenance and economic viability have been discussed in this paper. With such analyses and the available real operation systems, the detailed options and guidelines of solar cooling for residential applications are shown. Adsorption chiller using silica gel-water working pair has been well accepted for solar cooling, the reason is that such cooling system can be powered with 60-80 deg C hot water directly. Adsorption chiller can match solar collector water heating for the whole day due to its possibility driven with 60 deg C hot water (Wang and Oliveira, 2006).
Solar sorption cooling systems for residential applications: Options and guidelines
Solarsorptionskühlsystem für Wohngebäude: Optionen und Richtlinien
Wang, R.Z. (author) / Ge, T.S. (author) / Chen, C.J. (author) / Ma, Q. (author) / Xiong, Z.Q. (author)
2009
23 Seiten, 28 Bilder, 53 Quellen
Conference paper
English
Kühlsystem , Solarenergie , Sorption , Wohngebäude , Richtlinie , Absorption , Adsorption , Trockenstoff , Leistung , Instandhaltung , Betriebssystem , Energieverbrauch , Heizen , Warmwasserbereitung , Beleuchtung , Silicagel
Online Contents | 1997
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