摘要
针对新型PCM蓄冷空调系统的经济性进行了研究,建立了PCM蓄冷空调系统的经济性分析模型,并利用该模型对冰蓄冷空调,常规集中空调进行了比较;分析结果表明,PCM蓄冷空调系统初投资较高,但运行费用最低,且静态回收期最短,可见相变材料蓄冷技术有着广泛的应用前景.
This paper studies the economical performance of PCM air-conditioning system for cool storage as which new type of medium is used. Model of economic analysis of PCM airconditioning system is established, the economical performance of PCM system is compared with ice thermal storage and conventional system. The results indicate that the initial investment of PCM system is relatively high but the operation cost is the lowest and the payback period is the shortest which suggests PCM cool storage technique will be promising in air-conditioning applications.
出处
《哈尔滨商业大学学报（自然科学版）》
CAS
2009年第5期607-610,共4页
Journal of Harbin University of Commerce：Natural Sciences Edition
基金
黑龙江省自然科学基金(E200822)
哈尔滨市科技创新人才研究专项资金项目(2006RFQXG052)
关键词
相变蓄冷
经济性分析
空调系统
模型
PCM thermal storage
economical analysis
air-conditioning system
model
