Maitelli, André LaurindoSouza, Francisco Elvis Carvalho2014-12-172007-02-122014-12-172006-01-25SOUZA, Francisco Elvis Carvalho. Estudo e implementação em plantas físicas de um controlador preditivo generalizado com restrições. 2006. 102 f. Dissertação (Mestrado em Automação e Sistemas; Engenharia de Computação; Telecomunicações) - Universidade Federal do Rio Grande do Norte, Natal, 2006.https://repositorio.ufrn.br/jspui/handle/123456789/15397This work shows a study about the Generalized Predictive Controllers with Restrictions and their implementation in physical plants. Three types of restrictions will be discussed: restrictions in the variation rate of the signal control, restrictions in the amplitude of the signal control and restrictions in the amplitude of the Out signal (plant response). At the predictive control, the control law is obtained by the minimization of an objective function. To consider the restrictions, this minimization of the objective function is done by the use of a method to solve optimizing problems with restrictions. The chosen method was the Rosen Algorithm (based on the Gradient-projection). The physical plants in this study are two didactical systems of water level control. The first order one (a simple tank) and another of second order, which is formed by two tanks connected in cascade. The codes are implemented in C++ language and the communication with the system to be done through using a data acquisition panel offered by the system producerapplication/pdfAcesso AbertoSistemas de Controle, Controle PreditivoGPC com RestriçõesProgramação Não LinearMétodo de RosenControl SystemsPredictive ControlGPC with RestrictionsNonlinear ProgrammingRosen AlgorithmEstudo e implementação em plantas físicas de um controlador preditivo generalizado com restriçõesmasterThesisCNPQ::ENGENHARIAS::ENGENHARIA ELETRICA