作　　者： ; ;

机构地区： 哈尔滨工业大学市政环境工程学院

出　　处： 《建筑热能通风空调》 2004年第6期49-52,73,共5页

摘　　要： 以不同的气候条件、不同的新风方式、分内外区与否为三类基本不同条件,用正交表安排剩余因素并用DOE-2软件进行模拟计算,得出高层办公建筑空调系统设计冷负荷与全年耗冷量的统计估算指标:哈尔滨、北京、上海三城市的设计冷负荷统计估算值分别为138.3W/m2,143.9W/m2,161.4W/m2;焓控新风方式下全年耗冷量统计估算值分别为79.5kWh/(m2·a),114.5kWh/(m2·a),134.0kWh/(m2·a)。分内外区设置空调系统及采用焓控新风方式最为节能。 Under the three basic kinds of different conditions, namely, different climates, different fresh air supply ways, whether distinguishing interior and exterior zones, the statistical air-conditioning design cooling load and all-year cooling energy consumption indexes in high-rise office building were got by arranging spare factors resort to orthogonal table and afterward simulating by DOE-2. For Harbin, Beijing and Shanghai, the statistical and estimative design cooling load indexes are 138.3 W/m2, 143.9 W/m2 and 161.4 W/m2 correspondingly; the all-year cooling energy consumption indexes are 79.5 kWh/(m2·a),114.5 kWh/(m2·a) and 134.0 kWh/(m2·a). Establishing air-conditioning systems for interior and exterior zones respectively and adopting the fresh air supply way controlled by enthalpy is the best energy saving way.

关 键 词： 新风 冷负荷 高层办公楼 高层办公建筑 空调系统设计 估算指标 模拟分析 冷量 模拟计算 节能

领　　域： [建筑科学] [一般工业技术]