医院建筑分布式热电联供系统节能经济性分析  

Analysis on Energy-saving and Economy of Distributed Heat and Power Cogeneration System for Hospital Buildings

作　　者：施赟[1] 刘东[1] 王亚文[1] 

机构地区：[1]同济大学机械工程学院,上海200092

出　　处：《煤气与热力》2013年第10期24-26,共3页Gas & Heat

摘　　要：某医院对生活热水系统进行节能改造,采用分布式热电联供系统(发电设备为微型燃气轮机发电机组)。根据实际运行数据,对热电联供系统的节能量、静态投资回收期进行计算,两项指标均不理想,分析了原因。The energy-saving reconstruction of domestic hot water system of a hospital is carried out. The distributed heat and power cogeneration system is used where the power generation equipment is micro- gas turbine generator set. According to the actual oper- ation data, the energy-saving capacity and static in- vestment recovery period of the distributed heat and power cogeneration system are calculated. The both in- dexes are unideal, and the reasons are analyzed.

关 键 词：分布式热电联供系统 微型燃气轮机 医院建筑 生活热水 经济性分析 

分 类 号：TU995[建筑科学—供热、供燃气、通风及空调工程]