CAJ | 학술논문

以空气源组合户式地暖中央空调机组为对象，研究机组在不同的环境工况以及满足低温地板辐射采暖用的出水温度下的运行性能，并且进一步研究在寒冷、高相对湿度的工况下机组的可靠性。实验结果表明，机组可以在寒冷高湿的环境下稳定可靠地运行。在名义工况、满足地板采暖所需的供水温度下， COP达到3.2。其研究结果可为实际工程设备选型时提供参考。
이공기원조합호식지난중앙공조궤조위대상，연구궤조재불동적배경공황이급만족저온지판복사채난용적출수온도하적운행성능，병차진일보연구재한랭、고상대습도적공황하궤조적가고성。실험결과표명，궤조가이재한랭고습적배경하은정가고지운행。재명의공황、만족지판채난소수적공수온도하， COP체도3.2。기연구결과가위실제공정설비선형시제공삼고。
Experimental research on operating characteristics of floor heating combination household central air condi -tioning unit in different environmental conditions and different water supply temperature which to meet the low -tem-perature radiant floor heating was carried out.and the reliability of service under cold and high humidity condition is further more studied.The results show that household central air conditioning unit can work reliable under cold and high humidity condition , and the cop is 3.2 under nominal operating conditions as well as providing a basis for equipment selection in practical engineering design.