Analysis of Air-Conditioning Radiator Based on Thermal Environment Characteristics of Buildings
The heating method based on coal-burning in residential buildings in northern China is seriously polluted and consumes a lot of energy.The coal-to-electricity heating using heat pump technology is an energy-saving and emission-reduction measure being implemented by the state.Based on the thermal environment characteristics of the building and the performance characteristics of the heat pump,this paper optimizes the layout of the air conditioner,and numerically simulates the system to analyze the thermal load of the building and the heat pump energy consumption with the outdoor climate.The results show that the wall air-conditioning radiant panels arranged near the outer wall can effectively reduce the heat supply temperature of the heat pump while effectively improving the indoor thermal comfort.The increase of the heat load of the building can reduce the actual heat pump power consumption by the increase of the heat pump COP.
Air conditioning radiant panel Air source heat pump Energy consumption
Chang-chang LIU Bao-huai ZHANG
School of Energy and Environment,Southeast University,Nanjing,China
国际会议
长沙
英文
51-59
2019-08-30（万方平台首次上网日期，不代表论文的发表时间）