技术中心

【英文篇名】 Cold and heat sources and air conditioning system design for Han Meilin Museum 【作者中文名】 张亚立; 王佳; 【作者英文名】 Zhang Yali and Wang Jia China Architecture Design Beijing; China; 【作者单位】 中国建筑设计研究院; 【文献出处】 暖通空调, Heating Ventilating 地板辐射; 新风置换通风; 【英文关键词】 ground-source heat pump; floor radiant system; fresh air displacement ventilation; 【摘要】 介绍了空调冷热源及系统的设计特点和控制方法,详细阐述了土壤换热器的结构及设计形式。采用地板辐射供冷供热结合新风置换通风的方案,重点考虑了围护结构的热工性能、楼板蓄热效应以及防结露措施。采用带室温反馈的室外温度控制方式(前馈-反馈控制)解决了地板辐射供冷系统调节反应速度延迟问题。 【英文摘要】 Reports the design characteristics and control method of the system and expounds the configuration and design modality of the soil heat exchanger.Adopts the floor radiant heating and cooling system combined with fresh air displacement ventilation.Presents the thermal performance of building envelopes,thermal storage effect of floor,and anti-condensation measures.By using the outdoor temperature control with indoor temperature feedback method(feed forward-feedback control),solves the lagging response in regu...