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用于空调系统设计的全年双负荷曲线分析法 【英文篇名】 Annual Twin Load Curves Analysis for HVAC system design 【作者中文名】 朱颖心; 江亿; 【作者英文名】 By Zhu Yingxin and Jiang Yi; 【作者单位】 清华大学热能工程系; 【文献出处】 暖通空调, HV 负荷计算; 建筑模拟; 过渡季; 【英文关键词】 air conditioning system design; load calculation; building simulation; intermediate seasons; 【摘要】 为了更好地节省空调系统能耗和获得更好的室内空气质量，基于建筑全年模拟分析的观点，提出了一种简单实用的建筑双负荷曲线分析法（ＴＬＣＡ），它不仅能给出最大的空调冷热负荷，而且能用于指导如何确定能满足全年运行要求的设备与冷热源的设置，并能确定过渡季的运行方式。最后给出工程应用实例来说明应用此方法的优点。 【英文摘要】 To reach higher energy efficiency and better indoor air quality (IAQ), introduces a simplified analysis method, named Twin Load Curves Analysis(TLCA), based on building annual dynamic simulation for HVAC system design. It can be used not only for predicting the maximum cooling/heating load, but also to determine the reasonable number and size of chillers/heaters and other equipment, and to determine the operation mode in intermediate seasons. Shows with examples how efficient using TLCA in real design proje...