酒店业碳排放评估与节能减排潜力研究

发布时间：2018-05-04 13:21

本文选题：酒店业 + 碳排放　；参考：《资源科学》2014年05期

【摘要】：酒店业(Hospitality)的高速发展,面临着能耗巨大和环境保护的双重压力,要实现节能减排,必须对该行业的综合能耗进行有效合理的评估,但是目前对其研究还相对滞后。本研究根据酒店行业特点,参照IPCC推荐的国际通用方法,采用分解分析法,构建了具有酒店行业特征的综合能耗和碳排放评估模型。经过对上海等地区酒店最长达5年的第一手综合能耗数据的采集和分析,结果表明:①所跟踪的某五星级酒店连续5年年均综合能耗下降4%;显示高星级酒店通过综合技改,能使可比单位建筑能耗达到小于等于55kgce/(m2·a)的先进比拟值;②建筑时间在10~20年左右的二、三星级酒店,可比单位建筑能耗数值还远高于53kgce/(m2·a)的合理值;该酒店群在我国数量多,具有很大的节能减排潜力;③从能耗影响因素分析,酒店使用电力产生的间接碳排放是第一影响因素;从能耗的种类探究,酒店的暖通和空调占综合能耗比重最高。本研究对酒店业节能减排实施方案的制定有着前置作用,同时为该行业碳交易(MRV)的启动提供了基础性研究。
[Abstract]:With the rapid development of Hospitality, the hotel industry is facing the double pressure of huge energy consumption and environmental protection. In order to achieve energy saving and emission reduction, it is necessary to evaluate the comprehensive energy consumption effectively and reasonably, but the research on it is still lagging behind. According to the characteristics of hotel industry and referring to the international general method recommended by IPCC, the comprehensive energy consumption and carbon emission assessment model with hotel industry characteristics is constructed by using decomposition analysis method. After collecting and analyzing the first-hand comprehensive energy consumption data of hotels in Shanghai and other regions for up to five years, the results show that the annual comprehensive energy consumption of a five-star hotel tracked by W1 has decreased by 4% a year for five consecutive years; it shows that the high-star hotels have passed comprehensive technical reform. The comparable unit building energy consumption is much higher than the reasonable value of 53kgce/(m2 a when the building time is about 10 ~ 20 years or so, and the number of this hotel group is large in our country, the comparable unit building energy consumption can reach the advanced analogy value of less than or equal to 55kgce/(m2 a), and the relative unit building energy consumption value is much higher than that of 53kgce/(m2 a, where the construction time is about 10 ~ 20 years. According to the analysis of the influence factors of energy consumption, the indirect carbon emissions generated by hotel electricity is the first factor, and from the category of energy consumption, the proportion of HVAC and HVAC in hotel energy consumption is the highest. This study plays a leading role in the implementation of energy saving and emission reduction in hotel industry, and provides a basic research for the start-up of carbon trading MRV in this industry.
【作者单位】：上海师范大学旅游学院;上海师范大学城市生态与环境研究中心;同济大学机械与能源工程学院;
【基金】：上海市教委重点学科项目(编号:J50402) 上海师范大学旅游学院重点团队科研项目(编号:KY2014-A3)
【分类号】：X322;F719

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