三峡电站空调系统节能措施研究
Energy efficiency measures for air conditioning systems in Three Gorges Hydropower Plant
摘要：
三峡电站空调系统的规模和能耗量均十分巨大，深入研究其节能改造方案意义重大。介绍了空调系统概况，结合现场实测数据，分析了其节能潜力和节能重点环节，制定了详细的节能改造方案。节能改造综合效益评估表明，以旧机折价更换新机的节能改造方案的投资回收年限为3.22 a，是可行的改造方案。
Abstract：
The scale and energy consumption of air conditioning systems in Three Gorges Hydropower Plant is extremely huge, which makes it highly significant to study the energy efficiency reforming scheme of the system. Presents the general situation of the air conditioning systems. Based on the site testing data, analyses its energy saving potential and essential stages, and formulates the detailed energy saving reform programs. A comprehensive benefit assessment of the program shows that the payback period of investment of the scheme in which the old units are replaced with new ones is 3.22 years, proving to be adoptable.
Keywords:Three Gorges Hydropower Plant, air conditioning system, energy consumption auditing, energy saving reform, benefit assessment