摘要
对耗能系统进行热经济分析的目的是要了解进出各子系统火用流的价格变化情况．通过研究掌握进出各子系统火用价格变化的幅度大小，来确定是否对该子系统进行深入的研究和改进．采用系统热经济分析的基本原理，以火用流价格的矩阵分析方法，对余热型吸收式制冷系统进行分析，确定了所研究的耗能系统内的薄弱环节．
The purpose for the thermoeconomic analysis of the consumption energy system is to know the price changing situation of exergy streams which go into/out each subsystem in the system. By the changing situation of the exergy and capital streams and the changing scope of these streams which go into/out each subsystem in the studied consumption energy system, it can be determined whether subsystem need to be researched and improved further or not. In this paper, based on the principle of the system thermoeconomic analysis and the matrix analysis method of the exergy stream value, the absorption refrigeration system using waste heat is analyzed and studied, which can find and determine the weak link in the studied consumption energy system.
出处
《大连理工大学学报》
CAS
CSCD
北大核心
1999年第3期434-439,共6页
Journal of Dalian University of Technology
基金
国家自然科学基金
辽宁省博士启动基金
