Información del artículo
Resumen
En este artículo se describe una aplicación para el diagnóstico energético de plantas azucareras que ha sido desarrollada en el Centro de Tecnología Azucarera. Esta herramienta toma datos del proceso real y mediante la utilización de un modelo estacionario del proceso y algoritmos de reconciliación de datos, basados en técnicas de optimización, es capaz de proporcionar información acerca de variables no medidas, detectar desviaciones de las variables medidas y calcular índices relacionados con la eficiencia energética. Dado que la aplicación se va a particularizar para diferentes fábricas, se han desarrollado herramientas que permiten una rápida reconfiguracíón y reutilización de código. Para ello se ha construido una librería de modelos estacionarios, modulares, parametrizables y reutilizables y se ha empleado un SCADA configurable de desarrollo propio.
Palabras clave:
Aplicaciones industriales del control de procesos
Modelado de procesos e identificación
optimización en tiempo real
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