| 논문명 |
EnergyPlus와 MATLAB 연동을 통한 직팽식 AHU-수랭식 VRF 시스템 모델링 기법에 관한 연구 / Modeling Technique of DX AHU-Water Source VRF System through Co-simulation between EnergyPlus and Matlab |
| 저자명 |
연상훈(Yeon, Sang-Hun) ; 이제헌(Lee, Jehyeon) ; 이광호(Lee, Kwang Ho) |
| 주제어 |
에너지플러스 ; 매트랩 ; BCVTB ; 수랭식 ; 냉매유량가변 ; 직팽식 공조기 ; EnergyPlus ; Matlab ; BCVTB ; Water-cooled ; VRF ; Direct-Expansion AHU |
| 요약2 |
The term variable refrigerant flow (VRF) refers to the ability of the system to control the amount of refrigerant flowing to the multiple evaporators (indoor units), enabling the use of many evaporators of differing capacities and configurations connected to a single condensing unit. The arrangement provides an individualized comfort control, and simultaneous heating and cooling in different zones. The purpose of this paper is to introduce modeling technique of direct expansion (DX) air handling unit (AHU)-water source VRF system through co-simulation between EnergyPlus and Matlab. Advanced control logic using EMS function was used in EnergyPlus for outdoor unit modeling and prediction models for cooling tower, boiler, pump were constructed in Matlab. BCVTB is used as middleware software platform to provide data exchange between EnergyPlus and Matlab. |
