Portal de Periódicos da CAPES

Plantwide Control: The Search for the Self-optimizing Control Structure

1999; Elsevier BV; Volume: 32; Issue: 2 Linguagem: Inglês

10.1016/s1474-6670(17)57183-9

2589-3653

Sigurd Skogestad, Ivar J. Halvorsen, T. Larsson, Marius S. Govatsmark,

Advanced Control Systems Optimization

The following important question is frequently overlooked: Which variables should we select to control? It is shown that the idea of selecting the variables that achieve “self-optimizing control” provides a link between steady-state optimization, feedback control, time scale separation and uncertainty.