北京天元港国际中心空调设计
Air conditioning design for Beijing Tianyuangang International Center
摘要：
介绍了北京天元港国际中心的工程概况和空调系统设计，其中包括冷热源系统、水系统、风系统及气流组织、防排烟系统和DDC自动控制系统。总结了目前写字楼设计中需要注意的一些常见问题，如出售型小办公单元的冷热源选择,新风标准较高房间的节能运行,通高大堂的冬季供热问题。
关键词：冷热源 冷水机组 DDC系统 大堂空调设计
Abstract：
Describes the general situation and air conditioning system design, including cold and heat sources, water system, air system, air distribution, smoke control and extraction system, direct digital control system. Summarizes some common problems which demand attention in present office building air conditioning system design, such as selection of cold and heat sources for the marketable small office, energy efficient operation for the room with higher standard of fresh air, the atrium heating in winter.
Keywords:coldandheatsource,waterchiller,directdigitalcontrolsystem,hallairconditioningdesign