Control de amonio en un reactor biológico tipo carrusel utilizando algoritmos matemáticos basados en lógica borrosa (sistema LOBO2)
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Otros documentos de la autoría: Briones, Juan Ignacio; Barrera, Malú; Sancho Llopis, Roberto; Prades Martell, Lledó; Peñarrocha-Alós, Ignacio; Basiero, José Antonio; Martínez, Juan Luis
Metadatos
Mostrar el registro completo del ítemcomunitat-uji-handle:10234/9
comunitat-uji-handle2:10234/7034
comunitat-uji-handle3:10234/8619
comunitat-uji-handle4:
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Título
Control de amonio en un reactor biológico tipo carrusel utilizando algoritmos matemáticos basados en lógica borrosa (sistema LOBO2)Autoría
Fecha de publicación
2014-01Editor
InfoeditaISSN
2340-2091Cita bibliográfica
Briones, J.I.; Barrera, M.L.; Sanchís, R.; Prades, Ll.; Peñarocha, I.; Basiero, J.A.; Martínez, J.L. (2014). Control de amonio en reactor biológico tipo carrusel utilizando algoritmos matemáticos basados en lógica borrosa (sistema LOBO2). Tecnoaqua, 5:34-44Tipo de documento
info:eu-repo/semantics/articlePalabras clave / Materias
Resumen
In this work, a control system for the aeration of a bioreactor is developed using fuzzy logic algorithms. The main variable to be controlled is the ammonium concentration at the reactor output, which is measured ... [+]
In this work, a control system for the aeration of a bioreactor is developed using fuzzy logic algorithms. The main variable to be controlled is the ammonium concentration at the reactor output, which is measured by means of an ammonium-nitrate ion selective probe. The resultant start and stop cycles are the result of a hysteresis comparator strategy in which the commutation thresholds depend on the current energy period. A system based on fuzzy logic updates the algorithm parameters on-line in arder to get the optimal performance of the process as the operating conditions and influent load changes. The objective of this fuzzy algorithm, named as LOB02 is to comply at all times with the effluent ammonium limits, while optimizing the number of commutations of the turboblower and minimizing the energy consumption in the most expensive rate periods. During the aeration cycles, the algorithm adjusts the air flow blown to the bioreactor to get the optimum ammonium oxidation rate, providing just the amount of oxygen the microorganisms can consume. [-]
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Tecnoaqua 01/2014; 5Derechos de acceso
http://rightsstatements.org/vocab/CNE/1.0/
info:eu-repo/semantics/openAccess
info:eu-repo/semantics/openAccess
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