摘要
在北京农村地区现行峰谷电价下,以寒冷地区100m^2典型农村居住建筑为对象,将TRNSYS软件与GenOpt软件结合,以采暖季提高热舒适性,降低耗电量、运行费用为目标,优化供暖系统运行时刻。模拟结果表明,供暖系统在0点～6点,14点～15点保持运行可以达到最优的运行效果。研究结果为空气源热泵辐射供暖系统在寒冷地区运行策略的制定提供了理论依据。
A transient simulation model of floor radiant heating system with an air source heat pump for a typical 100m^2 building in cold regions was developed by using TRNSYS software and GenOpt software. Improving thermal comfort, reducing power consumption and operating cost in the whole heating season was taken as the objective to optimize the operation time of heating system. The study results showed that the best operation time was ranging from 00：00 am to 06：00 am and from 02：00 pm to 03：00 pm. The study results provided theoretical foundation for operation strategy of radiant heating system with air source heat pump.
作者
杨佳林
崔红社
姜镀辉
姜凯迪
高屾
Yang Jialin;Cui Hongshe;Jiang Duhui;Jiang Kaidi;Gao Shen(School of Environmental and Municipal Engineering,Qingdao Technological University,Qingdao,266033 Shandon)
出处
《建设科技》
2018年第19期21-24,30,共5页
Construction Science and Technology
关键词
地板辐射供暖
空气源热泵
热舒适性
节能性
经济性
运行策略
Floor radiant heating
air source heat pump
thermal comfort
energy saving
economic saving
operation strategy
