논문 해외 국제전문학술지(SCI급) HEATING PERFORMANCE VERIFICATION OF A GROUND SOURCE HEAT PUMP SYSTEM WITH U-TUBE AND DOUBLE TUBE TYPE GLHES
- 학술지 구분 국제전문학술지(SCI급)
- 게재년월 2013-06
- 저자명 최종민
- 학술지명 RENEWABLE ENERGY
- 발행처명 PERGAMON-ELSEVIER SCIENCE LTD
- 발행국가 해외
- 논문언어 외국어
- 전체저자수 3
홈페이지논문 초록 (Abstract)
This study is to evaluate the heating performance verification of ground source heat pump systems with U-tube and double tube type ground loop heat exchangers. Both the GLHEs were designed by using the GLHEPRO being a very popular commercial program to design various GLHEs . The U-tube and double tube GLHPs were installed in the same buildin g, but each system was in chargeof different space air-conditioning. The performance of the double tube system was similar to that for the U-tube system at the beginning of heating operation, while th e former was lower than the latter as days went by. Therefore, it is n eeded to execute the experimental verification for the design results of the double tube GLHE for long term period to prove the reliabili ty of the system. (C) 2012 Elsevier Ltd. All rights reserved.