A graph theoretic approach is described for the design of multivariable control for large systems as an alternative to geometric methods. An example is given for a distillation column to demonstrate the technique, with a particular reference to aspects of disturbance rejection and the possibilities
A geometric approach to multivariable control system design of a distillation column
β Scribed by T. Takamatsu; I. Hashimoto; Y. Nakai
- Publisher
- Elsevier Science
- Year
- 1979
- Tongue
- English
- Weight
- 956 KB
- Volume
- 15
- Category
- Article
- ISSN
- 0005-1098
No coin nor oath required. For personal study only.
β¦ Synopsis
A geometric approach ts apphed to a dtstdlauon column to obtam a feedback strategy whtch completely rejects the effect of dzsturbance in the feed composttzon on two outputs, the composzttons of the dtsttllate and the bottom product
π SIMILAR VOLUMES
A reduced-order collocation method is applied to the optimal design of distillation columns. The resulting number of equations is determined by the user and is independent of the numbers of stages in the column sections. The collocation method furthermore permits these stage numbers to be treated as
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