Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Juan Manuel Herrero"'
Publikováno v:
Mathematics, Vol 12, Iss 13, p 2124 (2024)
This article presents a new methodology for designing a robust, decentralized control structure that considers stochastic parametric uncertainty and uses a multi-objective approach. This design tunes the loop pairing and controller to be implemented.
Externí odkaz:
https://doaj.org/article/e51c96bee67c42f1a9ea1806c11cf09c
Publikováno v:
IEEE Access, Vol 8, Pp 41262-41281 (2020)
In the multivariable control literature there are few techniques that face the problem of selecting suitable loop pairings in non-linear multivariable systems. Most techniques analyze the linearized system at a specific operating point. This paper pr
Externí odkaz:
https://doaj.org/article/f49190ab90434a579b5155bd0e6d425d
Publikováno v:
IEEE Access, Vol 8, Pp 228655-228674 (2020)
Several approaches have been presented to identify Wiener-Hammerstein models, most of them starting from a linear dynamic model whose poles and zeros are distributed around the static non-linearity. To achieve good precision in the estimation, the Be
Externí odkaz:
https://doaj.org/article/a53fce9d46ab4b9797feea80f9362058
Autor:
Santiago Navarro Gimenez, Juan Manuel Herrero Dura, Francesc Xavier Blasco Ferragud, Raul Simarro Fernandez
Publikováno v:
IEEE Access, Vol 8, Pp 183324-183343 (2020)
The current environmental challenges require the implementation of environmentally friendly energy production systems. In this context, proton exchange membrane fuel cell stacks (PEMFC) represent, due to their high electrical efficiency and their low
Externí odkaz:
https://doaj.org/article/4eb30ae4c88249b8b5a89ec869305ea0
Publikováno v:
IEEE Access, Vol 8, Pp 114361-114377 (2020)
In this work, the parametric identification of a cooling system in a PEM (proton exchange membrane) fuel cell is carried out. This system is multivariable and nonlinear. In this type of system there are different objectives and the unmodeled dynamics
Externí odkaz:
https://doaj.org/article/a5da0fa3bf24446da726eb55eae10914
Publikováno v:
IEEE Access, Vol 7, Pp 66435-66452 (2019)
In this paper, we present the adjustment of controller parameters using multiobjective optimization techniques. Unlike other works, where only the Pareto optimal solutions are considered, we also consider the set of nearly optimal solutions nondomina
Externí odkaz:
https://doaj.org/article/293a712f0a39462c8f6d6632720245a8
Publikováno v:
IEEE Access, Vol 7, Pp 81994-82014 (2019)
This paper proposes a new method for the selection of input-output pairing in decentralized control structures for multivariable systems. This method proposes the input-output pairing problem as a multi-objective optimization problem (MOP). For each
Externí odkaz:
https://doaj.org/article/d79316e80737422e9a784211c2af574d
Autor:
Santiago Navarro Gimenez, Juan Manuel Herrero Dura, Francesc Xavier Blasco Ferragud, Raul Simarro Fernandez
Publikováno v:
IEEE Access, Vol 7, Pp 95620-95642 (2019)
Micro-combined heat and power systems (μ-CHP) based on proton exchange membrane fuel cell stacks (PEMFC) are capable of supplying electricity and heat for the residential housing sector with a high energy efficiency and a low level of CO2 emissions.
Externí odkaz:
https://doaj.org/article/ab351fe59c554dccb3ab728e9b0e1d5e
Autor:
Victor Manuel Huilcapi Subia, Byron Xavier Lima Cedillo, Francesc Xavier Blasco Ferragud, Juan Manuel Herrero Durá
Publikováno v:
Revista Iberoamericana de Automática e Informática Industrial RIAI, Vol 15, Iss 4, Pp 363-373 (2018)
This article shows the application of multi-objective optimization techniques, both for the identification of parameters of a model and for the adjustment of controllers. In particular, we propose a technique to identify the parameters of a first pri
Externí odkaz:
https://doaj.org/article/41180dc6317d48e6bc171f9017c56257
Publikováno v:
Mathematics, Vol 9, Iss 9, p 999 (2021)
In a multi-objective optimization problem, in addition to optimal solutions, multimodal and/or nearly optimal alternatives can also provide additional useful information for the decision maker. However, obtaining all nearly optimal solutions entails
Externí odkaz:
https://doaj.org/article/82d4ff814e38451bb4009497d9dc7685