Application of the RPN methodology for quantification of the operability of the quadruple-tank process
The RPN indicates how potentially difficult it is for a given system to achieve the desired performance robustly. It reflects both the attainable performance of a system and its degree of directionality. Two new indices, RPN ratio and RPN difference are introduced to quantify how realizable a given desired performance can be. The predictions made by RPN are verified by closed-loop simulations. These indices are applied to quantify the IO-controllability of the quadruple-tank process.
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| Main Author: | |
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| Format: | Digital revista |
| Language: | English |
| Published: |
Brazilian Society of Chemical Engineering
2002
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| Online Access: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-66322002000200001 |
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