| Title |
Model Development of Daily and Hourly Energy Load for Department Stores |
| Keywords |
Cogeneration ; 소형 열병합발전 ; Energy load variation ; 에너지부하 변동 ; Electricity load ; 전기부하 ; Cooling load ; 냉방부하 ; Heating load ; 난방부하 ; Hot water load ; 급탕부하 |
| Abstract |
Case study was performed to analyze energy load for department stores and develop energy load model to be applied to a cogeneration system. Energy loads of 14 departments were analyzed based on energy load sheets written by operators and energy load of one department store was measured through modem communication for a year. Energy load of department stores shows various variations depending on when they are opened or closed and, hours, days and months. In this paper, the measurement was compared with data in energy load sheets and resolved, and energy load model for a department store was built. It is important to use an accurate energy load model for an accurate feasibility study applying a cogeneration system to buildings. |