寒冷地区大型城市集中供热热负荷分析  

Analysis of Heat Load for Centralized Heating in Large Cities in Cold Regions

作　　者：朱义成 ZHU Yicheng(Shandong Branch of Beijing Gas and Heating Engineering Design Institute,Jinan 250013,China)

机构地区：[1]北京市煤气热力工程设计院有限公司山东分公司,济南250013

出　　处：《中国资源综合利用》2025年第3期239-241,共3页China Resources Comprehensive Utilization

摘　　要：热负荷预测是合理确定城市热源、热网规模和设施布局的基本依据。以寒冷地区某大型城市为例,对近年来城市集中供热的发展进行研究,结合城市建设和经济发展,针对不同方式预测热负荷的差异性,提出大型城市集中供热热负荷的预测方法。研究表明,该方法可用于预测城市集中供热热负荷,指导中大型城市供热规划编制和热源热网建设。Thermal load forecasting is the fundamental basis for determining the scale of urban heat sources,heating networks,and facility layout in a reasonable manner.Taking a large city in a cold region as an example,the development of urban centralized heating in recent years is studied,combining urban construction and economic development,a prediction method for the heat load of centralized heating in large cities is proposed based on the differences in predicting heat load through different methods.Research has shown that this method can be used to predict the heat load of urban centralized heating,guide the preparation of heating planning and the construction of heat source networks in medium and large cities.

关 键 词：寒冷地区 大型城市 集中供热 热负荷分析 

分 类 号：TU995[建筑科学—供热、供燃气、通风及空调工程]