基于多元统计方法的集中空调系统节能量测量和验证方法探讨  

Measurement and verification method of energy savings for central air conditioning system based on multivariable statistics analysis

作　　者：吴俊峰[1] 张秀平[1] 舒国安[1] 王汝金[1] 李炅[1] 

机构地区：[1]合肥通用机械研究院

出　　处：《暖通空调》2014年第1期125-129,共5页Heating Ventilating & Air Conditioning

基　　金：合肥通用机械研究院青年科技基金项目(编号:2011011283);国家"十二五"科技支撑计划项目(编号:2012BAB18B01)

摘　　要：通过分析影响集中空调系统能耗的关键因素,建立了基于多元统计方法的集中空调系统基期能耗-影响因素数学模型,提出了集中空调系统节能量的计算和验证方法及不确定度分析方法,并通过实例验证了方法的可行性,以期为集中空调系统节能改造项目的节能量测量和验证提供技术指导。By analysing the key factors influencing the energy consumption of central air conditioning systems, establishes the mathematical model of baseline energy consumption-influencing factors based on the multivariable statistics analysis method. Puts forward the methods of measurement and verification and uncertainty analysis on energy savings for central air conditioning systems, and proves their feasibility and validity with an example, providing technical support for the measurement and verification of energy savings for central air conditioning system reformation projects.

关 键 词：集中空调系统 节能 测量和验证 不确定度分析 多元统计 

分 类 号：TU831.3[建筑科学—供热、供燃气、通风及空调工程]