北京某大型商场冷热源能耗实测分析
Energy consumption measurement and analysis for cold and heat source center of a shopping mall in Beijing
摘要：
在该商场空调冷热源中心施工安装过程中，设计并建立了与之配套的能源管理系统。基于该能源管理系统2012年7月—2013年9月的实时监测数据，得到了该商场的客流密度、空调冷（热）负荷、冷水机组运行能效比、冷水输送系数、冷却水输送系数和热水输送系数等重要设计与运行参数的变化规律。
关键词：大型商场,冷热源中心,运行特性,能耗管理系统,实测数据
Abstract：
Designs and sets up an air conditioning energy management system for the cold and heat source center during the construction and installation process. According to the data collected from the energy management system from July 2012 to September 2013, obtains the variation characteristic of important design and operation parameters such as passenger flow density, cold and heat load, COP of chillers, chilled water transport coefficient, cooling water transport coefficient and hot water transport coefficient.
Keywords:shopping mall, cold and heat source center, operation characteristic, energy management system, measured datum