教師資料查詢 | 類別: 期刊論文 | 教師: 張 煖 Chang, Hsuan (瀏覽個人網頁)

標題:Modeling and optimization of a solar driven membrane distillation desalination system
學年99
學期1
出版(發表)日期2010/12/01
作品名稱Modeling and optimization of a solar driven membrane distillation desalination system
作品名稱(其他語言)
著者Chang, Hsuan; Wang, Gow-Bin; Chen, Yih-Hang; Li, Chien-Chang; Chang, Cheng-Liang
單位淡江大學化學工程與材料工程學系
出版者Kidlington: Pergamon
著錄名稱、卷期、頁數Renewable Energy 35(12), pp.2714-2722
摘要The desalination technology using membrane distillation driven by solar energy is a feasible solution for reducing the energy cost. A dynamic simulation model for a solar driven membrane distillation desalination system (SMDDS) is developed on the Aspen Custom Modeler® (ACM) platform for the system performance and optimization study. The rigorous model for the spiral-wound air gap membrane distillation (SP-AGMD) module takes into account the heat and mass transfer resistances associated with each composing layer. The effects of adopting different objective functions, solar radiation conditions, thermal storage tank configurations, as well as the flowrates of the membrane distillation module and the thermal storage tank on the optimized performance are reported. Simple thermal storage tank and lower flowrate of the membrane distillation module are advantageous to higher water production rate. A control system using conventional PI (Proportional/Integral) controllers is proposed and the water production rate can reach about 87% of the optimal result for clear sky operation.
關鍵字Membrane distillation; Desalination; Dynamic model; Solar thermal energy; Process control; Optimization
語言英文
ISSN0960-1481
期刊性質國外
收錄於SCI;EI
產學合作
通訊作者Chang, Hsuan
審稿制度
國別英國
公開徵稿
出版型式紙本
相關連結
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