某建筑群多能源空调方案及经济敏感因素分析  

Analysis of Multi-energy Air Conditioning Schemes and Economical Sensitive Factors in Large-scale Building Group

作　　者：李桂萍[1] 许旺发[1] 王小芝[1] 傅允准[1] 张旭[1] 

机构地区：[1]同济大学暖通空调与燃气研究所,上海200092

出　　处：《制冷空调与电力机械》2006年第5期33-35,13,共4页Refrigeration Air Conditioning & Electric Power Machinery

摘　　要：根据天然气和电不同匹配比例,对杭州市某大型建筑群空调冷热源方案进行6种组合；参考电价和天然气价格的变化,比较了冷热源设备运行的策略,以及不同方案的初投资、年运行费用和计算期的项目总费用,得到在目前能源价格的条件下,总费用最优的方案。According to different ratio of natural gas and electricity,six air conditioning schemes of the architectural complex in Hangzhou were matched. Based on the price changes of the natural gas and electricity,operation strategy of cold/heat source equipment,initial investment of different options,and the calculation of operating costs and the total cost of the project period were compared. The optimal schemes in the total cost was got at the current energy price.

关 键 词：多能源 空调冷热源 经济性分析 电价 气价 

分 类 号：TU831[建筑科学—供热、供燃气、通风及空调工程]