天津某购物中心空调工程冷热源方案选择的分析

结合天津某大型购物中心的特点和能源结构，对拟采用的三种空调冷、热源方案从初投资、年经营费、一次能耗和商业分析等方面进行了剖析及敏感性分析，并给出了一些结论，对该地区空调冷、热源方案选择有一定的参考价值。

Analysis of the Selection of the Cold and Heat Source Program of Air Conditioning Engineering of a Shopping Centre in Tianjin Abstract： Combining with the characteristics of a goodsized shopping centre in Tianjin and the city＇s energy structure, from the aspects of initial investment, annual operating costs, time consumption and business analysis, the three cold and heat source program of air conditioning had been analysed and sensitivity analysed, and some conclusions had been drew, which has a certain reference value to the selection of the cold and heat source program in the region.