供热区域间影响度分析的热网运行优化研究  

Study on Operation Optimization of Heating Network Based on Inter-district Influence Analysis

作　　者：翟炯 王家璇 徐利红 师涌江[1,2,3,4] ZHAI Jiong;WANG Jiaxuan;XU Lihong;SHI Yongjiang(Hebei University of Architecture,Zhangjiakou,Hebei 075000;Zhangjiakou Renewable Energy Heating En gineering Technology Research Center,Zhangjiakou,Hebei 075000;Hebei Innovation Center of Energy S torage and Heating Technology,Zhangjiakou,Hebei 075000;Zhangjiakou Key Laboratory of Renewable E nergy Heat Storage Equipment and Utilization,Zhangjiakou,Hebei 075000)

机构地区：[1]河北建筑工程学院,河北张家口075000 [2]张家口市可再生能源储热装备与利用重点实验室,河北张家口075000 [3]张家口市可再生能源供热工程技术研究中心,河北张家口075000 [4]河北省储能供热技术创新中心,河北张家口075000

出　　处：《河北建筑工程学院学报》2024年第2期91-96,168,共7页Journal of Hebei Institute of Architecture and Civil Engineering

基　　金：中央引导地方科技发展资金项目专项;储热供暖协同调控关键技术研发与示范(206Z4502G);河北省科技厅科技研发平台建设专项-河北省储能供热技术创新中心绩效补助经费(225676106H)。

摘　　要：针对目前供热系统中供热量与需求量相匹配时仍存在的某些供热区域供热效果不佳的现象提出一种运行方式。通过间歇关断一个或多个区域,将关断区域的热量调度再分配到其余区域。同时,检测被关断区域的供热效果,当被关断区域的室内温度无法满足标准要求时,开启该区域供热阀门。最终目的是所有供热区域供热效果趋于标准温度。in view of the current heating system in the heat supply quantity and demand matching,there are still some poor heating effect of the heating area of the phenomenon of an operation mode.By intermittently shutting down one or more areas,the heat dispatch of the closing area is redistributed to the remaining areas.At the same time,check the heating effect of the shut-off area,when the indoor temperature of the shut-off area can not meet the standard requirements,open the heating valve of the area.The final aim is to reach the standard temperature in all heating areas.

关 键 词：供热区域 影响度 热量调度 补热 

分 类 号：TU833[建筑科学—供热、供燃气、通风及空调工程]