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上海属于非集中供暖地区,当地居民所形成的部分时间、部分空间的自由运行供暖模式是供暖能耗处于较低水平的重要原因。对224户使用空气源热泵空调器供暖的住宅能耗进行了调查,同时分别选取使用空气源热泵空调器和燃气壁挂炉+地板供暖模式的各10户居民进行室内热环境和热舒适的跟踪调查。结果表明,自由运行供暖模式的能耗很低,室内环境状况较差,但居民能够通过供暖设备的使用改善自身的热舒适;随着全空间供暖设备的增加,供暖能耗将显著上升,同时供暖模式的改变将逐渐改变该地区居民的适应性,带来产业发展的机遇和挑战。
Shanghai belongs to the non-central heating area, the local residents formed part of the time, part of the free-heating mode of heating is an important reason for the heating energy consumption at a low level. The energy consumption of 224 households using air source heat pump air conditioners was investigated. At the same time, 10 households using air source heat pump air conditioners and gas boiler + floor heating mode respectively were selected for indoor thermal environment and thermal comfort follow-up survey . The results show that the energy consumption of free-running heating mode is very low, indoor environment is poor, but residents can improve their thermal comfort through the use of heating equipment. With the increase of full-space heating equipment, heating energy consumption will increase significantly, meanwhile Changes in heating mode will gradually change the adaptability of residents in the region, bringing opportunities and challenges in industrial development.