摘要
将集中供热系统的供热方式按耗能源不同划分,对其进行分析与评价。比较了热效率,能源品味的不同使得此方法不能做到质与量的综合。因此引入了等效电的概念,求出不同种能源的等效电转化系数。以需热量为2000kWh的建筑为例,求出几种供热方式的能源转换效率,从而进行比较和评价,达到了质与量的统一。
According different consumption modes to divide the central heating system, this paper carried analysis and evaluation on them. Compared the heat efficiency, but due to the energy difference in taste, this method can not accomplish the comprehensive quality and quantity. So, by introducing the concept of equivalent electric, calculated the equivalent conversion coefficient. Taking the heat demand for 2000kWh architecture as an example, we calculated the energy conversion efficiency, so as to com- pare and evaluate, achieved the unification of the quality and quantity.
出处
《低温建筑技术》
2014年第7期36-38,共3页
Low Temperature Architecture Technology
关键词
供热方式
耗能能源
等效电
能源转换效率
heating energy consumption
energy
equivalent circuit
energy conversion efficiency
