技术中心

【英文篇名】 Cooling and heating load calculation of air conditioning in office buildings-discussion on outer zone cooling load for Beijing office buildings in winter 【作者中文名】 汪训昌; 林海燕; 杨书渊; 【作者英文名】 By Wang Xunchang; Lin Haiyan; Yang Shuyuan and Li YongInstitute of Air Conditioning; China Academy of Building Research; Beijing; China; 【作者单位】 中国建筑科学研究院空调研究所; 中国建筑科学研究院物理研究所; 北京银谷大厦房地产开发有限公司; 【文献出处】 暖通空调, Hv 空调动态负荷计算; 冬季; 外区; 冷负荷; 遮阳系数; 【英文关键词】 office building; dynamic load calculation of air conditioning; winter; outer zone; cooling load; shading coefficient; 【摘要】 以北京银谷大厦办公楼为例 ,围绕着如何改进原建筑与空调系统方案 ,对其空调冷热负荷作了动态计算分析。给出了遮阳系数分别为 0 .6和 0 .3时内外区冬夏季的冷热负荷计算结果 ,发现外区冬季白天有冷负荷 ;遮阳系数减小节能效果明显 【英文摘要】 With the example of Beijing Yingu Building, aiming at improving original building and air conditioning scheme, calculates and analyses dynamic load of air conditioning. Provides cooling and heating load values in inner and outer zones in winter and summer when shading coefficient is separately 0.6 and 0.3. Finds that there is cooling load in outer zone in winter daytime and reducing shading coefficient has remarkable energy saving effect.