| Title |
A Development of the LCC Analysis Program Package for Optimal Maintenance of HVAC Systems |
| Authors |
김용기(Yong-Ki Kim) ; 우남섭(Nam-Sub Woo) ; 이태원(Tae-Won Lee) |
| Keywords |
공기조화설비 ; 생애주기 비용분석 ; 내구년수 ; 최적 경제수명 HVAC system ; LCC analysis ; Life expectancy ; Optimal economic life |
| Abstract |
The building HVAC systems generally have very different qualities of performance and durability with the superintendent’s interest in or capability of management and maintenance of them. The poor management of these systems finally lead to the shortening of the life expectancy and result in the increase of operating cost and energy consumption due to their low efficiencies. So it is necessary to develop tools to maintain adequately and to operate efficiently various building service equipments in order to cope with actively the global environment problems and energy crises. In this study the LCC based calculation program and package were developed, which could be used for analyses of the economic performance and determination of the reasonable maintenance time and methods of building HVAC systems. |