Buscar
Mostrando ítems 931-940 de 2541
Optimization Strategies Based on Sequential Quadratic Programming Applied for a Fermentation Process for Butanol Production
(Humana Press Inc, 2009-11-01)
In this work, the mathematical optimization of a continuous flash fermentation process for the production of biobutanol was studied. The process consists of three interconnected units, as follows: fermentor, cell-retention ...
Controladores ressonante e repetitivo modificados para o tratamento de sinais com período variante no tempo
(Pontifícia Universidade Católica do Rio Grande do SulPorto Alegre, 2015)
This dissertation proposes novel control schemes in order to track periodic references and/or reject periodic disturbances with time-varying frequency. The proposed methodology is based on a -domain concept, where the ...
Controladores ressonante e repetitivo modificados para o tratamento de sinais com período variante no tempo
(Pontifícia Universidade Católica do Rio Grande do SulPorto Alegre, 2015)
This dissertation proposes novel control schemes in order to track periodic references and/or reject periodic disturbances with time-varying frequency. The proposed methodology is based on a -domain concept, where the ...
Sliding mode for detection and accommodation of computation time delay fault
(Elsevier B.V., 2014)
Characterising Discrete-time Linear Systems With The "mixed" Positive Real And Bounded Real Property
(European Control Association, 2014)
Advanced control of a continuous solution copolymerization process
(2011)
A model-based predictive control system is designed for a copolymerization reactor. These processes typically have such a high nonlinear dynamic behavior to make practically ineffective the conventional control techniques, ...
Quantum control of a model qubit based on a multi-layered quantum dot
(American Institute of Physics, 2013-04)
In this work we present a model qubit whose basis states are eigenstates of a multilayered quantum dot. We show that the proper design of the quantum dot results in qubit states that have excellent dynamical properties ...