| Title |
A Study on the Evaluation Method of Cogeneration System : Heat-Electricity Ratio`s Characteristics and Energy-Saving Performance |
| Abstract |
This study proposes how we can make evaluations of the congeneration system's energy-saving performance properly and comprehensively for different building-needs' combinations. The results of this study are summarized as followings, 1. The energy-saving performance curves and energy-flow diagram of the congeneration system are obtained respectively for each operating ways. 2. The heat and electricity load patterns of apartment, office, hotel, hospital are suggested respectively and the Heat-Electricity Ratio(HER) is defined. 3. The 6 models show that HER is quitw depending on the building-needs' combination in district. 4. The method is proposed how the HER could be used for evaluating the energy-saving effect by cogeneration system. |