区域多热源联合供热系统热平衡及运行参数分析  

Analysis of heat balance and operation parameters of district multi-heat source combined heating system

作　　者：裴俊强 PEI Junqiang(Taiyuan Heating Group Co.,Ltd.,Taiyuan 030000,China)

机构地区：[1]太原市热力集团有限责任公司,山西太原030000

出　　处：《区域供热》2024年第1期46-55,共10页District Heating

摘　　要：以太原市供热现状为基础,分析多热源联合供热现状,探讨二次网分布式调峰锅炉与集中供热系统串、并联两种运行方式下的系统性能,建立热平衡方程和调节公式,并对相关运行参数进行求解。计算结果表明,相比串联连接,并联连接能耗更低。研究结果对区域多热源联合供热系统的设计及优化运行具有一定的指导价值。Based on the current situation of heating in Taiyuan,the current situation of multi-heat source combined heating is analyzed,the system performance of secondary network distributed peak-shaving boiler and central heating system in series and parallel operation modes are discussed,the heat balance equation and adjustment formula is established,and the relevant operation parameters are solved.The calculation results show that the energy consumption of parallel connection is relatively lower than that of series connection.The research results of this paper will provide beneficial guidance for the design and optimal operation of regional multi-heat source combined heating system.

关 键 词：调峰 多热源联合供热 集中供热 区域供热 

分 类 号：TU995[建筑科学—供热、供燃气、通风及空调工程]