@InProceedings{RamosSouzArau:2008:CoInSa,
               author = "Ramos, Fausto O. and Souza, Luiz Carlos Gadelha de and Araujo, 
                         Jos{\'e} Ernesto de",
          affiliation = "{Instituto de Aeron{\'a}utica e Espa{\c{c}}o (IAE)} and 
                         {Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto 
                         Nacional de Pesquisas Espaciais (INPE)}",
                title = "Computational Intelligent Satellite Attitude Control Design",
            booktitle = "Anais...",
                 year = "2008",
                pages = "pre-print",
         organization = "International Astronautical Congress.",
             abstract = "A Computational Intelligent (CI) mechanism for control system 
                         design employing robust and random search techniques applied to a 
                         satellite model and using a reaction wheel is presented in this 
                         paper. The embedding of computational intelligence mechanisms in 
                         control system design can be attractive for on-board re-design 
                         purposes, according to the FireSat satellite model considered 
                         here. Moreover, it is demonstrated that effective search and 
                         scoring procedures can replace human-performed 
                         trial-and-improvement actions for gain computation, and produce 
                         performance indexes and torque levels compatible with real world 
                         specifications. The Computational Intelligence mechanisms employed 
                         in this paper intertwine genetic algorithm, which generates, 
                         combines, and selects candidate controllers, with fuzzy system, 
                         for scoring performance indexes and torque levels of the 
                         controller candidates which, in turn, are subsequently used by the 
                         genetic algorithm. A combination of this design approach, recently 
                         proposed by the authors in a previous paper, demonstrated its 
                         usefulness according four different techniques, while in this 
                         paper an H2 truncated controller is adopted in order to consider 
                         the disadvantage of robust techniques that usually supply 
                         high-order controllers.",
  conference-location = "Glasgow",
                label = "lattes: 2039900917750691 3 RamosSouzArau:2008:CoInSa",
             language = "pt",
           targetfile = "ramos_computational.pdf",
        urlaccessdate = "03 maio 2024"
}