水蓄冷空调系统设计及经济性分析

Design and economy analysis of the chilledwater thermal storage airconditioning system in commercial building

以一幢建筑面积约4.5×104m2的商务楼的空调系统为研究对象,在分析设计日逐时冷负荷图的基础上,提出水蓄冷空调系统设计方案和运行策略,并与常规空调系统进行了经济性分析和比较。研究表明水蓄冷空调具有显著的经济效益和社会效益。

This paper takes the air-conditioning system of a floor space approximately 45, 000 square meters commercial building as research object. In analysis of hourly cooling load chart of design day, this paper gives a chilled water thermal storage air-conditioning system design proposal and operating strategy, and gives the economy analysis and superiorities compared with normal air-conditioning system. The research indicates that chilled water thermal storage system has remarkable economic efficiency and social efficiency.