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Ground-source heat pumps

Kavaiiangh, S., and Rafferty, K. (1997). Ground Source Heat Pumps. Atlanta American Society of Heating,... [Pg.611]

The first ground-source heat pump was installed in Indianapolis, Indiana in the home of Robert C. Webber, an employee of the Indianapolis Power and Light Company. It was a 2.2 kW compressor hooked to a direct expansion ground coil system in trenches supplying heat to a warm air heating system. The installation was monitored beginning October 1, 1945 and this is the first day of ground source heat pump operation documented in literature [2],... [Pg.5]

Part 2 Ground source heat pump systems (GSHP). [Pg.20]

Design Options for Ground Source Heat Pump Systems [5]... [Pg.111]

TABLE 6. Comparison of ground source heat pump system types... [Pg.112]

Figure 19 depicts a water-loop heat pump system where the cooling tower and boiler have been replaced with a ground heat exchanger. This is the most common configuration of ground source heat pump used in commercial buildings. [Pg.117]

Caneta Research Inc., 2003. Design Options For Ground Source Heat Pump Systems, Public Works Canada, 22 pp., ftp //ftp.tech-env.com/pub/ultraLow/gshp.pdf. [Pg.132]

Bayer P., Saner D., Bolay S., Rybach L., Blum P. (2012). Greenhouse gas emission savings of ground source heat pump systems in Europe a review. Renewable and Sustainable Energy Reviews, 16(2), 1256-1267. [Pg.240]

Omer A.M. (2008). Ground-source heat pumps systems and applications. Renewable and Sustainable Energy Reviews, 12(2), 344-371. [Pg.240]

Blum P., Campillo G., Kolbel T. (2011). Techno-economic and spatial analysis of vertical ground source heat pump systems in Germany. Energy, 36(5), 3002-3011. [Pg.240]

Ozgener O., Hepbasli A. (2005). Experimental investigation of the performance of a solar-assisted ground-source heat pump system for greenhouse heating. International Journal of Energy Research, 29(3), 217-231. [Pg.240]

Chai L., Ma C., Ni J.-Q. (2012). Performance evaluation of ground source heat pump system for greenhouse heating in northern China. Biosystems Engineering, 2012, 111(1), 107-117. [Pg.240]

Table 2. New ground source heat pumps sold in 2001. unit animal growth rate in market, for. selected European countries ... Table 2. New ground source heat pumps sold in 2001. unit animal growth rate in market, for. selected European countries ...
Country Annual ground source heat pump sales (unils/ y) Market growth rate for GSHPs (%)... [Pg.501]

The ratio of the total heat output of the heat pump to the quantity of electric energy input to the heat pump is called the heat effect or coefficient of performance (COP). This value depends on the temperature gradient, but is typically around 3-4 for an output temperature of 30 °C (and can be higher). Canada specifies a minimum COP of 3.0 for all ground source heat pumps rated below 35 kW (Bouma 2002). [Pg.503]

Rawlings, R. H. D. Sykulski, J. R. 1999. Ground source heat pumps a technology review. Building Services Engineering Research and Technology, 20, 119-129. [Pg.513]

Ethanol/Water This is an aqueous solution of denatured grain alcohol. Its main advantage is that it is nontoxic. Therefore, it has found application in breweries, wineries, chemical plants, food freezing plants, and ground source heat pumps. As a flammable liquid, it requires certain precautions for handling and storage. [Pg.1214]

Ground source heat pumps extract heat from the ground by circulating a fluid through polythene pipes buried in the ground in trenches or in vertical boreholes. [Pg.175]

See other pages where Ground-source heat pumps is mentioned: [Pg.455]    [Pg.110]    [Pg.607]    [Pg.607]    [Pg.1217]    [Pg.56]    [Pg.86]    [Pg.103]    [Pg.104]    [Pg.105]    [Pg.109]    [Pg.111]    [Pg.225]    [Pg.226]    [Pg.241]    [Pg.499]    [Pg.499]    [Pg.501]    [Pg.512]    [Pg.512]    [Pg.683]    [Pg.110]    [Pg.455]    [Pg.107]    [Pg.1185]    [Pg.1214]    [Pg.211]    [Pg.175]   
See also in sourсe #XX -- [ Pg.5 , Pg.20 , Pg.56 ]



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