An on‐line state‐estimation design for multiinput multioutput nonlinear plants, either
observable or detectable, is presented. The design considers a stage of analysis, in which …

The problem of designing a dynamic measurement processor for the on-line estimation of
the state of a multi-input multi-output nonlinear plant is addressed. The plant can be either …

The validity of an online state estimator for a semi‐batch MMA/MA solution copolymerization
reactor was established using online densitometer and viscometer. Using the conventional …

In this work, a proportional/integral (PI) material-balance scheme to control continuous free-
radical solution homopolymer (possibly open-loop unstable) reactors with level …

In this work, the effect of the estimation structure on the performance and robustness
characteristics of a geometric nonlinear estimator is studied for free-radical continuous …

The problem of controlling (possibly open-loop unstable) continuous free-radical solution
polymer reactors with temperature, level and flow measurements is addressed. The …

Emulsion copolymerization in semibatch reactors is an industrial process where important
commodity and engineering plastics are manufactured, and the design and control of the …

The control of solution coplymerization continuous stirred tank reactor is one of the most
complex problems of chemical industry. As a first approach, this system had a mathematical …

For multi-input multi-output (MIMO)(possibly open-loop unstable) plants we consider the
problem of designing a nonlinear feedforward-feedback controller driven by on-line …

In this work, the problem of controlling (possibly open-loop unstable) continuous free-radical
solution polymer reactors with continuous measurements of temperature, level and flows …