| 요약2 |
The purpose of this study is to suggest the calculation of economic analysis method in heating, ventilation and air-conditioning system. Since the evaluation of economical efficiency of heating, ventilation and air-conditioning system has been changed according to the selecting of the evaluation method. Economic analysis method of heating, ventilation and air-conditioning system exist initial cost method, pay back period method and life cycle cost analysis. The results of this study are as follows; (1) This study propose the calculation of economic analysis method for initial cost method, pay back period method and life cycle cost analysis(present-worth method) in heating, ventilation and air-conditioning system. (2) The calculation of economic analysis method in heating, ventilation and air-conditioning system come into use economic evaluation method. |