摘要
成渝地区夏季经常遭受高温干旱,电力供应紧张,用电峰谷差加大。介绍了冰蓄冷空调系统在成都及重庆地区的应用现状,主要通过对冰蓄冷空调与常规空调设计的经济性分析,证明了采用冰蓄冷空调在上述2地区具有良好的经济效益,既可以节省大量的运行费用,也可达到为电力系统削峰填谷的目的,对电力系统和用户可谓"双赢",具有非常广阔的发展前景。
Chengdu-Chongqing region often suffers high temperature in summer drought, the power supply was uptight and electricity difference between peak and valley increased. The application situation of ice storage alr-conditioning systems in Chengdu and Chongqing region was analyzed. And the economic analysis of ice storage air-conditioning and conventional air-conditioning design was carried out. The result demonstrates that the use of ice storage air-conditioning in these two areas have good economic returns, which can save a lot of operating costs, and the purpose of load shifting power system could be achieved. For power system and the user, the application can be described as "win-win" and have very broad prospect of development.
出处
《建筑节能》
CAS
2008年第11期13-15,共3页
BUILDING ENERGY EFFICIENCY
关键词
冰蓄冷
经济性分析
投资回收期
ice storage
economic analysis
investment payback period