Temperature-heat diagram analysis method for heat recovery physical adsorption refrigeration cycle - Taking multi-stage cycle as an example
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- 作者：S.Z. Xu ; R.Z. Wang ; rzwang@sjtu.edu.cn ; L.W. Wang
- 关键词：Adsorption refrigeration ; Multi-stage cycle ; Heat recovery ; T&ndash ; Q diagram ; Entransy dissipation
- 刊名：International Journal of Refrigeration
- 出版年：2017
- 出版时间：February 2017
- 年：2017
- 卷：74
- 期：Complete
- 页码：254-268
- 全文大小：3905 K
- 卷排序：74
文摘
The method of temperature–heat (T–Q) diagram analysis was proposed. Area along T axis represents the irreversibility degree in heat transfer process. Multi-stage heat recovery physical adsorption refrigeration cycles were analyzed. Heat exchange configuration or heat exchanger network can be optimized. T–Q diagram optimization is actually intuitional entropy production minimization.