双碳视域下暖通空调运行节能控制技术研究  

Research on Energy saving Control Technology for HVAC Operation in the Dual Carbon Perspective

作　　者：牛啸林 NIU Xiaolin(Shandong Dehe Geothermal Development Co.,Ltd.,Jinan,Shandong Province,250000 China)

机构地区：[1]山东德和地热开发有限公司,山东济南250000

出　　处：《大众科学》2024年第24期124-126,共3页China Public Science

摘　　要：为研究水暖通空调能耗与余温利用,以某地5栋办公楼为研究对象,进行双碳视域下暖通空调运行节能控制。通过变水温控制、电压变频、太阳能供电及废热回收等措施,建立系统模型。并记录运行耗能与余温利用率数值。结果表明:该技术使余温利用率超75%,每小时能耗低于50 kW。该节能控制技术显著降低空调能耗,实现了高效能源利用与节能减排的双重目标。To study the energy consumption and residual temperature utilization of water HVAC systems.Five office buildings in a certain area were taken as the research objects to conduct energy-saving control of HVAC operation under the dual carbon perspective.Establish a system model through measures such as variable water temperature control,voltage frequency conversion,solar power supply,and waste heat recovery.And record the values of operating energy consumption and residual temperature utilization rate.The results show that:this technology achieves a residual temperature utilization rate of over 75%and an hourly energy consumption of less than 50 kW.This energy-saving control technology significantly reduces air conditioning energy consumption,and realizes the dual goals of efficient energy utilization and energy conservation and emission reduction.

关 键 词：双碳视域 节能控制 运行耗能 余温利用率 

分 类 号：TU83[建筑科学—供热、供燃气、通风及空调工程]