摘要
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 locates in the non-central heating area of China. The current part-time and part- space free-running heating mode formed in residential building is the reason why energy consumption for heating is still at a low level. Investigates the energy consumption of 224 residences which use air source heat pump air-conditioners for heating. Meanwhile, surveys the indoor thermal environment and comfort in two group of 10 residences each respectively using air source heat pump air-conditioners and gas boiler plus floor radiant heating system. The results show that the residents can improve the thermal comfort by using heating equipment, while the heating energy consumption remained at a very low level and the indoor environment is worse under the current free-running heating mode. The energy consumption will significantly increase with the increasing usage of full space heating equipment, at the same time, the change of heating mode will gradually change the thermal adaptation of the residents, which will bring about the opportunities and challenges of industry development.
出处
《暖通空调》
北大核心
2013年第6期64-67,14,共5页
Heating Ventilating & Air Conditioning
基金
国家自然科学基金重点项目(编号:50838003)
住房和城乡建设部研究开发项目(编号:2011-R1-8)
中央高校基本科研业务费专项资金资助项目(编号:2011KJ025)
关键词
供暖
自由运行
行为模式
住宅能耗
热舒适
heating, free-running, behavior mode, residential energy consumption, thermal comfort
作者简介
周翔，男，1980年9月生，博士，讲师200092上海市杨浦区同济大学机械与能源工程学院暖通空调及燃气研究所（021）65984243 E—mail：zhouxiang@tongji.edu.cn
