摘要
为了解决热泵系统输出能量和用户需求能量之间的动态平衡问题,合理的调节策略是必不可少的,本文对此进行了初步的尝试。在本文中,作者针对供需匹配效果较好的热泵运行数据进行了模糊聚类研究,并编程计算得出了环境温度和热泵供水温度以及环境温度和热泵系统COP之间的模糊关系,利用这一关系可以方便地确定它们之间的隶属函数, 为制定热泵系统的能量匹配控制策略奠定了基础．
In order to match the output capacity of a heat pump system with the actual load requirement, some reasonable control strategies should be studied. Firstly, basing on some experimental data of the heat pump whose output capacity can match the load requirement well, the fuzzy clustering research is carried out. Two sorts＇ fuzzy relationships are presented： one of them is about the environment temperature and water temperature at the heat pump outlet, and the other is about the environment temperature and coefficient of performance （COP） of the heat pump. Secondly, the two relationships are used to build the membership functions among four parameters. They are a base to decide control strategies of energy matching.
出处
《工程热物理学报》
EI
CAS
CSCD
北大核心
2006年第3期379-381,共3页
Journal of Engineering Thermophysics
关键词
热泵
负荷调节
模糊聚类
控制策略
heat pump
load adjustment
fuzzy clustering
control strategy
