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Mostrando ítems 1-10 de 28
Ponencia
Power Optimization of Multi-fluid Transportation Systems
(Elsevier, 1990)
This paper presents an algorithm for optimizing the energy operating costs in multi-fluid transportation systems. The algorithm works in two steps. The first one consists of the computation of a function that measures the ...
Artículo
Coordinated motion planning of manipulators by evolution strategies
(WIT Press, 1995)
A method for obtaining coordinated motion plans of manipulator robots is presented. This planning can be easily implemented by programs written in any industrial robot programming language, such as VAL II. The generated ...
Ponencia
Using Genetic Algorithms with Variable-length Individuals for Planning Two-Manipulators Motion
(Springer Nature, 1998)
A method based on genetic algorithms for obtaining coordinated motion plans of manipulator robots is presented. A decoupled planning approach has been used; that is, the problem has been decomposed into two subproblems: ...
Ponencia
Prediction for control
(IFAC System Structure and Control, 1998)
This paper shows that "optimal" controllers based on "optimal" predictor structures are not "optimal" in their closed loop behaviour and that predictors should be designed taking into account closed-loop considerations. ...
Ponencia
Fuzzy Predictive Controller for Mobile Robot Path Tracking
(Elsevier, 1997)
This paper presents a way of implementing a Model Based Predictive Controller (MBPC) for mobile robot path-tracking. The method uses a non-linear model of mobile robot dynamics and thus allows an accurate prediction of the ...
Ponencia
Application of a simple GPC with robust behaviour, to a sugar factory
(1999)
This paper presents the application of a Generalized Predictive Controller (GPC) to the diffusion process in a sugar factory. The controIler was embedded in the existing control system, needing the same computational ...
Ponencia
Optimal Operation of Pipeline Transportation Systems
(Elsevier, 1990)
This paper presents a simulator of an oil pipeline for scheduling purposes. The simulator includes an algorithm for optimizing the energy operating costs. The optimization algorithm works in two steps. The first one consists ...
Ponencia
Modelling Free Response of a Solar Plant for Predictive Control
(Elsevier, 1997)
This paper deals with the identification of a nonlinear plant by means of a neural network (NN) modelling approximation. The problem of neural identification is tackled using a static NN in a NARX configuration. A method ...
Tesis Doctoral
Ponencia
Dead-Time compensators: A unified approach
(Elsevier, 1998)
This paper shows how most dead-time compensators can be considered as a particular case ofa proposed general control structure. The proposed structure can be tuned taking into account the performance and robustness ofthe ...