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http://dx.doi.org/10.6110/KJACR.2011.23.9.633

Analysis of Energy Consumption of Buildings in the University  

Park, Kang-Hyun (School of Architecture, Soongsil University)
Kim, Su-Min (School of Architecture, Soongsil University)
Publication Information
Korean Journal of Air-Conditioning and Refrigeration Engineering / v.23, no.9, 2011 , pp. 633-638 More about this Journal
Abstract
Increasing demand for comfortable indoor environment and air-conditioning demand is also increasing. Building energy consumption in university which is made up of many different kinds factor was researched. Central control air-conditioning systems are being replaced with individually controlled air-conditioning system. The amount of growth of electricity consumption is due to the increasing demand of EHP. Conversely, the demand for absorption chiller-heater is shrinking. Winter and in summer a lot of electricity and gas usage. On the other hand, showed less energy in spring and autumn. Increase the amount of electricity than the degree of decline in gas consumption was higher. Can be considered as transitional phenomena. Because EHP and the absorption chiller-heater are used at the same time in some of the buildings. To use energy efficiently is needed additional research about environmental impact, economic evaluation.
Keywords
Energy Efficiency; Building Energy; Electric Heat Pump(EHP); Gas engine driven Heat Pump(GHP);
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Times Cited By KSCI : 1  (Citation Analysis)
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