广州市某酒店集中空调系统能耗分析与运行性能评价

Energy consumption and operation performance of central air conditioning system of a hotel building in Guangzhou

对广州市某酒店的能耗统计和分析发现集中空调冷源系统是该酒店节能改造的重点。根据相关标准,通过对冷源系统进行运行测试和分析评价,发现冷源系统存在设备性能下降、大流量小温差、缺乏自动控制等问题,提出了相应的节能改造建议。

With statistics and analysis of energy consumption, finds that the central air conditioning cold source system is the focus of energy .saving reconstruction for the hotel. According to relevant evaluation standards, with the test of cold source system and analysis of test data, finds out the existing problems of performance degradation of system equipment, the phenomenon of large flow rate and small temperature difference, and the lack of auto-control system, and provides corresponding energy saving measures.