技术中心

【英文篇名】 Central air conditioning design for public buildings in a residential quarter 【作者中文名】 胡建丽; 【作者英文名】 By Hu Jianli ★★China Architecture Design and Research Group; Beijing; China; 【作者单位】 中国建筑设计研究院; 【文献出处】 暖通空调, Hv 集中空调; 风冷冷水机组; 振动; 噪声; 声压级; 声功率级; 【英文关键词】 complement public building; central air conditioning; air-cooled chiller; vibration; noise; sound pressure level; sound power level; 【摘要】 介绍了住宅小区配套公建的集中空调系统可采用的三种冷源方式 ,着重分析了采用风冷冷水机组供冷时应注意的两个问题 :机组功率受供电电流的影响 ;机组的振动和噪声。 【英文摘要】 Presents three cold source schemes for the central air conditioning system. Emphatically analyses the two issues in employing air-cooled chillers: the influence of electric current on refrigerating capacity and vibration and noise of chillers.