Performance Coefficient Variation of the Geothermal Heat pump System accompanied by Cooling $\cdot$ Heating Operation

지열히트펌프시스템 냉$\cdot$난방운전에 따른 성적계수 변화

  • Moon Young Chi (Heatpump Plus Co. Ltd, Youngin City, International Certified GeoExchange Designer) ;
  • Woo Jung Sun (New of Nenewable Energy Research Department of Korea Institute of Energy Research, International Certified GeoExchange Designer)
  • 문영치 (히트펌프플러스(주), 국제공인지열설계사) ;
  • 우정선 (에너지기술연구원, 국제공인지열설계사)
  • Published : 2004.06.01