Gray Modeling of Heat-pump-surrounding System Exergy Efficiency

摘要：

the paper assumes the heat-pump-surrounding (HPS) system as a gray system and makes a gray model, GM (1, N), for the HPS system to assess the system exergy efficiency. It a ttains the system exergy efficiency laws of the HPS system through some steps including the gray relationship analysis, creating gray number, setting up GM (1, N) model, and so on a nd also verifies the accuracy of the laws from the gray model. It shows that gray system theory can be used in the HPS system to make gray models and present accuracy system exergy efficiency laws when the HPS as a whole system lack s enough practically tested data. And it also suggests the variables linked lower-level heat source parameters should be given obviously in the relation analyzing the HPS system exergy efficiency.

作者: Yongan Ao Jinhua Chen Mulin Duan Shengqiang Shen

会议类型: 国际会议

会议名称: 2007年IEEE灰色系统与智能服务国际会议(2007 IEEE International Conference on Grey Systems and Intelligent Services)

会议地点: 南京

会议语种:英文

在线出版日期: 2007-11-18（万方平台首次上网日期，不代表论文的发表时间）