| Title |
A Measurement and an Analysis of Heating and DHW Energy Consumption in Apartment Buildings with individual Heating Systems |
| Authors |
Lee, Soo-Jin ; Jin, Hye-Sun ; Kim, Sung-Im ; Lim, Su-hyun ; Lim, Jae-Han ; Song, Seung-Yeong |
| DOI |
https://doi.org/10.5659/JAIK_PD.2018.34.6.15 |
| Keywords |
Apartment ; Heating Energy Consumption ; DHW Energy Consumption ; Measurement |
| Abstract |
The purpose of this study was to suggest specific evaluation data for heating and DHW energy consumption characteristics through analyzing energy consumption measurement data of gas boiler in Apartment Buildings with individual heating systems. To do this, it was measured both gas flow and electricity for heating and DHW respectively, and then it was analyzed not only characteristics according to energy sources; gas and electricity, but also the effect of various factors on heating and DHW energy consumption. The result of this study were as follows. It was developed the electric energy estimation model of a gas boiler through analysis on patterns by energy sources. And the effective factors for heating and DHW energy consumption were demonstrated as follows: the area for exclusive use, the number of auxiliary heating equipments, the number of occupants, and the number of sanitary fixtures. |