居住建筑用户室内温度和热负荷模拟  

Simulation of Indoor Temperature and Heat Load in Residential Building

作　　者：张艳玲[1,2] 宋永明[1] 

机构地区：[1]山东建筑大学,山东济南250101 [2]山东省邮电规划设计院有限公司,山东济南250101

出　　处：《煤气与热力》2014年第7期11-14,共4页Gas & Heat

摘　　要：为研究热力站供热量与居住建筑用户实际热负荷的关系,建立了供热系统数学模型,采用Matlab对数学模型编程计算。得到热力站进出水温度不变情况下,用户室内温度、热负荷随室外温度的变化曲线。In order to study the relationship between the heat supply quantity of substation and the actual heat load of residential buildings, the mathematical model of the heating system is established and cal- culated by Matlab program. The variation curves of user indoor temperature and heat load with outdoor tem- perature are obtained under the condition of constant temperature at inlet and outlet of substation.

关 键 词：居住建筑 供热量 热负荷 模拟 

分 类 号：TU832.02[建筑科学—供热、供燃气、通风及空调工程]