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A Study on Comparison of Building Energy Simulation and Measurement Results for a City Hall

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http://www.scirp.org/journal/PaperInformation.aspx?PaperID=53986#.VN21ISzQrzE

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ABSTRACT
In recent years, the number of public office buildings which were built by the glass curtain wall increased rapidly, but through the results of the investigation of the government, these buildings have been found that the heating and cooling load is high, and showed low energy efficiency. So in this study, through energy simulation, the energy consumption of public office building was verified and measured; environment data and calculated data were compared to make more precise simulation. The heating and cooling load was calculated via EnergyPlus; building was modeled by Google SketchUp connected to EnergyPlus. The results of this study were as follows: in simulation, incident solar radiation from large curtain wall should be underestimated. And using site-measured outdoor environment data can increase accuracy of simulation result.
 
Cite this paper
Ko, Y. and No, S. (2015) A Study on Comparison of Building Energy Simulation and Measurement Results for a City Hall. Journal of Building Construction and Planning Research, 3, 1-9. doi: 10.4236/jbcpr.2015.31001.
 
References
[1]Kwon, Y.J., Lee, T.G., Cho, K.M. and Kim, J.H. (2011) A Study on Shading Design to Minimize Heating and Cooling Energy Demand. Korean Journal of the Korea Institute of Ecological Architecture and Environment (KIAEBS), 2011-11, 67-72.
 
[2]Kim, J.S., Lee, H., Oh, M.S. and Kim, H.S. (2012) A Study on Improvements of Envelope System for the Energy Saving in Curtain Wall Office Buildings. Korean Journal of KIAEBS, 6, 106-113.
 
[3]Son, J.H. and Kim, S. (2011) A Study on Energy Reduction of Passive Factor Apply for the Improvement of Energy Performance in Public Building. Korean Journal of the Korean Solar Energy Society, 31, 196-201.
 
[4]Son, J.H. and Kin, S. (2011) A Study on Energy Saving Way of Domestic Public Buildings. Korean Magazine of the SAREK, 7, 625-630.                                                                   eww150213lx
 
[5]Kim, J.Y., Yook, I.S., Nam, H.J., Lee, J.S., Kim, J.M. and Cho, S. (2008) The Impact of Internal Heat Gain on Heating and Cooling Load in Curtain Wall Office Buildings. Korean Magazine of the SAREK, 6, 925-930. 
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