| Title |
A Study on the Development of Optimal Alternative Selection Model to Renew Building Equipments System |
| Authors |
윤동원 ; 이정재 ; 정광섭 ; 한화택 ; 정순성 |
| Keywords |
Cost breakdown structure ; 비용분류체계 ; Present-worth method ; 현가법 ; Life cycle cost evaluation model ; 라이프 사이클 코스트 평가 모델 |
| Abstract |
The objective of this study is to develop optimal alternative selection model for renewing building equipments system. Cost Breakdown Structure of LCC in HVAC systems are deduced from resonable data and factors. As for Cost Breakdown Structure of LCC in HVAC system, pertinent level, title, CBS number, and block number are determined efficiently. Especially, in addition to current cost factor, it is possible to make Cost Breakdown Structure using present worth method more clear. A model of POWER LCC ver 1.0 used to analyze primary cooling system, heating system, and air conditioning system are POWER LCC ver 1.0－SYSTEM , and is implemented with consideration of Cost Breakdown Structure and their summation using present-worth method. It is programmed with one of scientific languages, MATLAB 5.3. |