摘要
在进行冷热电三联供系统设计时,冷热负荷与电负荷的逐时对应关系直接影响到三联供系统的配置与运行,逐时负荷的准确计算是三联供系统优化配置与运行分析的基础。本文基于对建筑冷热电负荷调查研究的基础上,采用日本三联供设计手册中的相关数据,利用"逐时能源负荷分摊比例"的方法,以宾馆建筑为例,模拟计算了该宾馆的全年逐时冷热电负荷,为三联供系统的优化设计与系统配置奠定了一定的基础。
The corresponding relation of hourly heating,cooling load and electrical load directly affects the operation of CCHP system. So the accurate calculation of the hourly load is the base of optimization and operation analysis for the CCHP system. A hotel was taken as an example and after the investigation of the similar building,its hourly cooling,heating and electrical load in one year was simulated by the hourly load apportionment ratio method based on the date in Japanese CCHP design handbook. It provided a basis for the optimization and configuration of the CCHP system.
出处
《制冷空调与电力机械》
2009年第4期85-88,95,共5页
Refrigeration Air Conditioning & Electric Power Machinery
关键词
冷热电三联供
冷负荷
热负荷
电负荷
负荷分摊比例
CCHP system
cooling load
heating load
electrical load
load apportionment ratio
