Proceedings of the KSME Conference (대한기계학회:학술대회논문집)
- 2001.06d
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- Pages.152-157
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- 2001
Solar Air Heating System Thermal Performance Simulation and Verification
태양열 외기 난방 시스템의 열성능 시뮬레이션 및 검증 연구
- Published : 2001.06.27
Abstract
UTC(Unglazed Transpired Collector) system has recently emerged as a new solar air heating technology. It is relatively inexpensive because it has not a glazed material. And it demonstrates efficient particularly for the applications in which larger wall area facilities with a high outdoor air requirement. Mathematical algorithm for UTC thermal modeling has been understood for further improvement of the system. EES and TRNSYS model of actual solar wall panel could be developed for computer simulations under other conditions. Computer models could be validated with the measured data from fixed outdoor test cell in KIER(Korea Institute of Energy Research). Major design parameters could be identified such as panel configuration and absorptivity and emissivity values for UTC design.
Keywords
- UTC(Unglazed Transpired Collector);
- TRNSYS(Transient System Simulation program);
- EES(Engineering Equation Solver)