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以实例分析了国内有代表性的大型酒店建筑近三年的建筑能耗、空调系统能耗和营业额现状,提出了可反映使用水平和营业水平的建筑能耗占用率Ijn作为建筑能耗的评价指标和空调系统能耗占用率Ijkn作为空调系统能耗的评价指标;通过统计分析给出了Ijn和Ijkn对应的节能型、合理型和浪费型三个评价标准的取值范围。通过对八家酒店使用该两项评价指标进行评价的结果,认为新指标的评价结论更准确、符合实际,可为酒店节能潜力分析和建筑能耗管理提供参考依据。
An example was given to analyze the current situation of energy consumption and turnover of building energy consumption and air conditioning system in the representative large-scale hotel buildings in China for the past three years. The occupancy rate of building energy consumption Ijn, which can reflect the use level and business level, Evaluation index and air-conditioning system energy consumption Ijkn as air-conditioning system energy consumption evaluation index; Through statistical analysis Ijn and Ijkn corresponding energy-saving, reasonable and waste evaluation of the value range of the three. Through the evaluation of eight hotels using the two evaluation indicators, the conclusion that the new indicator evaluation conclusion is more accurate and practical can provide a reference for the hotel energy saving potential analysis and building energy management.