基于动态负荷的空调生命周期气候性能
发布时间：2019-05-11 23:32
【摘要】：针对当前中国房间空调器领域缺少全面系统地计算空调全生命周期气候性能(LCCP)模型的问题,结合辐射时间序列法(RTSM)与空调系统LCCP计算,利用RSTM法对空调负荷进行动态计算.根据室外温度、城市所处温区和室内人员状态对空调开启条件进行定义,使得空调开机时间更贴近实际情况.通过Visual Studio 2013构造整体的软件模型,分析不同制冷剂、不同温区、不同能源结构、不同生活特性和不同墙体轻重类型对空调系统LCCP的影响.分析结果表明,采用新型制冷剂、环保的电力生产结构和重质墙体,能够有效地减少空调系统LCCP,夏热冬冷地区空调系统带来的温室效应远高于集中供暖地区(严寒地区和寒冷地区).
[Abstract]:In view of the lack of comprehensive and systematic calculation of (LCCP) model for air conditioning life cycle climate performance in the field of room air conditioners in China, combined with radiation time series method (RTSM) and air conditioning system LCCP calculation, The dynamic calculation of air conditioning load is carried out by using RSTM method. According to the outdoor temperature, the temperature area of the city and the state of indoor personnel, the opening conditions of air conditioning are defined, which makes the starting time of air conditioning closer to the actual situation. Based on the software model of Visual Studio 2013, the effects of different refrigerants, different temperature regions, different energy structures, different living characteristics and different wall weight types on LCCP of air conditioning system are analyzed. The analysis results show that the LCCP, of air conditioning system can be effectively reduced by using new refrigerants, environmentally friendly power production structure and heavy wall. Greenhouse Effect brought by air conditioning system in hot summer and cold winter is much higher than that in central heating area (severe cold area and cold area).
【作者单位】： 华南理工大学机械与汽车工程学院;
【基金】：环境保护部环境保护对外合作中心资助项目(C/III/S/15/008,C/III/S/15/398)
【分类号】：TU83
，
本文编号：2474933
[Abstract]:In view of the lack of comprehensive and systematic calculation of (LCCP) model for air conditioning life cycle climate performance in the field of room air conditioners in China, combined with radiation time series method (RTSM) and air conditioning system LCCP calculation, The dynamic calculation of air conditioning load is carried out by using RSTM method. According to the outdoor temperature, the temperature area of the city and the state of indoor personnel, the opening conditions of air conditioning are defined, which makes the starting time of air conditioning closer to the actual situation. Based on the software model of Visual Studio 2013, the effects of different refrigerants, different temperature regions, different energy structures, different living characteristics and different wall weight types on LCCP of air conditioning system are analyzed. The analysis results show that the LCCP, of air conditioning system can be effectively reduced by using new refrigerants, environmentally friendly power production structure and heavy wall. Greenhouse Effect brought by air conditioning system in hot summer and cold winter is much higher than that in central heating area (severe cold area and cold area).
【作者单位】： 华南理工大学机械与汽车工程学院;
【基金】：环境保护部环境保护对外合作中心资助项目(C/III/S/15/008,C/III/S/15/398)
【分类号】：TU83
，
本文编号：2474933
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