基于集中式空调系统能效整体性优化模型研究  

Study on Models of Centralized Air Conditioning System based on the Global Optimization of Energy Efficiency

作　　者：施赟[1] 刘东[1] 张超[1] 

机构地区：[1]同济大学机械工程学院

出　　处：《建筑热能通风空调》2012年第5期12-15,共4页Building Energy & Environment

摘　　要：本文对集中式空调系统的各部件进行了详细的能效特性分析,并且建立了各部件的数学模型。提出了以系统综合能效比最高为评价标准的目标函数,根据能量守恒定律以及系统变量的控制区间,得出了系统的约束条件。最后通过合理选择系统的控制变量,使系统整体性优化问题得到简化。This paper analyzed the energy efficiency characteristics of each component in centralized air conditioning system. The mathematic models were established. The object function which is evaluated by the standard of the maximum EERs was proposed. Based on the law of energy conservation and the control interval of variables, the constraints were obtained. The global optimization problem was simplified by the reasonable choice of control variables.

关 键 词：集中式空调系统 数学模型 系统综合能效比 整体性优化 

分 类 号：TU831[建筑科学—供热、供燃气、通风及空调工程]