上海某酒店空调系统节能改造分析.doc

上海某酒店空调系统节能改造分析
孙亚昆顾平道乔云恒
东华大学环境科学与工程学院
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摘    要:
本文通过对上海某酒店建筑进行前期数据检测和收集, 分析建筑的节能潜力和节能点, 利用e QUEST建立建筑模型。根据收集的数据对模型进行校准, 校准后的能耗在误差范围内, 可以代表建筑实际运行工况。最后, 对酒店建筑的空调系统冷热源制定了改造方案。
关键词:
节能改造; 空调; eQUEST;
作者简介:孙亚昆(1986~) , 男, 硕士研究生;上海市松江区人民北路2999号东华大学环境学院3131室(201620) ;E-mail:sky901217@
收稿日期:2017-2-21
Energy Saving Retrofit and Analysis of Air Conditioning System in a Hotel in Shanghai
SUN Ya-kun GU Ping-dao QIAO Yun-heng
College of Environmental Science and Engineering, Donghua University;
Abstract:
In this study, the data of a hotel building was detected and collected in advance to analyze the energy conservation potential and energy saving points. The building was modeled by e QUEST software. According to the collected data, the model was corrected and the corrected energy consumption within the margin of error could represent the actual operating condition of the building, and the reconstruction scheme was made focused on air conditioning systems.
Keyword:
building energy efficiency retrofit; air conditioning; eQUEST;
Received: 2017-2-21
随着我的不断提高, 对建筑环境质量的要求也不断提高, 建筑能源消耗明显增高, 并呈现持续增长趋势。据住建部测算, 2030年左右, 我国建筑能耗将占总能耗的30%~40%, 超过发达国家工业能耗, 成为国家第一能耗大户。建筑的能耗主要是集中于各种用电终端设备, 而且具有明显的地域特征, 北方采暖能耗占据主要份额。在南方建筑的能耗中公共建筑能耗比例较大, 其中空调能耗接近建筑总能耗的50%左右。且在各大城市空调的使用率在逐年上升。无论是我国还是发达国家, 在建筑能耗中空