AIChE Symposium Series, Volume 93, Issue 316American Institute of Chemical Engineers, 1997 - Chemical engineering |
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Page 108
... described by DAEs , interspersed by autonomous or controlled state transitions ( Cellier et al . , 1993 ; Barton and Pantelides , 1994 ) . Most existing tools rely on simple if - then - else constructs for the modeling of discrete ...
... described by DAEs , interspersed by autonomous or controlled state transitions ( Cellier et al . , 1993 ; Barton and Pantelides , 1994 ) . Most existing tools rely on simple if - then - else constructs for the modeling of discrete ...
Page 168
... described by condition / event systems ( Sreenivas and Krogh , 1991a ) . A c / e - system can be described by a finite state automaton with two types of input and output signals . - - piecewise constant right continuous " condition ...
... described by condition / event systems ( Sreenivas and Krogh , 1991a ) . A c / e - system can be described by a finite state automaton with two types of input and output signals . - - piecewise constant right continuous " condition ...
Page 237
... described additional modifications to the DMC algorithm to prevent violation of absolute input constraints . When a predicted future input came sufficiently close to an absolute constraint , an extra equation was added to the process ...
... described additional modifications to the DMC algorithm to prevent violation of absolute input constraints . When a predicted future input came sufficiently close to an absolute constraint , an extra equation was added to the process ...
Contents
Industry Assessment | 1 |
Predictive Control | 5 |
Adaptive and Nonlinear Control Fact or Fantasy? | 9 |
Copyright | |
21 other sections not shown
Common terms and phrases
adaptive control AIChE algorithm analysis analytical applications approach batch behavior changes Chem Chemical Engineering chemical process chip closed-loop constraints continuous control problems control system controller design defined developed discrete disturbance dynamic equations estimation example feedback control Figure filter finite Grafcet horizon hybrid systems identification IEEE implementation input lignin linear control loop manufacturing matrix measurement methods model predictive control monitoring Morari multivariable neural networks nonlinear control nonlinear model nonlinear systems on-line operating optimal control output error paper machine parameter performance Petri net PID controllers plant Proc process control process model programming Pulp and Paper quadratic quadratic program Rawlings reactor response robust robust control scheduling sensors sequence set point significant simulation solution specifications stability step structure synthesis TAPPI Press techniques temperature theory tion trajectory transfer function trend trol uncertainty valve variables vector wafer