Optimal operation and stabilising control of the concentric heat-integrated distillation column (HIDiC)

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• 作者：Thomas Bisgaard^a ; Sigurd Skogestad^b ; Jens Abildskov^a ; Jakob K. Huusom^a ; ^{jkh@kt.dtu.dk}
• 关键词：Control system design ; Distillation columns ; HIDiC ; Optimal operation ; Heat integration
• 刊名：Computers & Chemical Engineering
• 出版年：2017
• 出版时间：4 January 2017
• 年：2017
• 卷：96
• 期：Complete
• 页码：196-211
• 全文大小：2982 K
• 卷排序：96

文摘

A generic regulatory control layer of the HIDiC is proposed. Optimal operation is formulated and identified for two case studies. The significance of including pressure dynamics in HIDiC studies is demonstrated. Good regulatory and supervisory control performance are demonstrated.