某调度通信楼空调系统节能减碳改造设计实践
Design practice of energy saving and carbon reduction renovation of air conditioning system for a dispatch communication building
摘要：
重点介绍了某调度通信楼空调系统的节能减碳改造设计,通过综合运用余热回收、可再生能源、固体蓄热、高效制冷机房等多项技术,构建了安全可靠、绿色低碳、高效节能的空调系统。采用HDY-SMAD空调负荷计算及分析软件模拟了建筑物全年的空调能耗,并对优化前后空调系统的运行能耗和碳排放进行了测算。结果显示,优化方案空调系统全年节约电量100万kW·h,全年碳减排573 t,节能减碳效果显著。
Abstract：
This paper focuses on the energy saving and carbon reduction renovation design of the air conditioning system for a dispatch communication building. Through the comprehensive use of waste heat recovery, renewable energy, solid heat storage, high efficiency refrigeration room and other technologies, a safe, reliable, green, low-carbon, high efficiency and energy saving air conditioning system is constructed. The HDY-SMAD air conditioning load calculation and analysis software is used to simulate the annual air conditioning energy consumption of the building, and the operation energy consumption and the carbon emission of the air conditioning system before and after optimization are calculated. The results show that the optimized air conditioning system saves 1 million kW·h of electricity and reduces 573 t of carbon emission in the whole year, and the effect of energy saving and carbon reduction is remarkable.
Keywords:dispatch communication building; air conditioning; energy saving and carbon reduction; waste heat recovery; renewable energy; solid heat storage; high efficiency refrigeration room; energy consumption simulation