ISEL - Eng. Quim. Biol. - Comunicações
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Browsing ISEL - Eng. Quim. Biol. - Comunicações by Subject "Adaptive control"
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- Nonlinear control for infinite-dimensional process systems: fault-tolerant distributed application for heat exchangersPublication . Costa, Sérgio; Igreja, José; Mota, J. P.; Lemos, J. M.In this work a robust pointwise min-norm controller is developed as a stabilizing solution for a transport-reaction phenomena process, described by nonlinear partial differential equations. The control solution is further combined with adaptation for robustness to parametric uncertainty. The application of centralized and fault-tolerant distributed control versions is accounted for a countercurrent heat exchanger and documented in a series of simulations.