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Resumen

 

DATA ACQUISITION SYSTEM WITH MATLAB-SIMULINK USING THE PCI 6023E CARD FROM NATIONAL INSTRUMENTS

SISTEMA DE ADQUISICION DE DATOS CON MATLAB-SIMULINK USANDO LA TARJETA PCI 6023E DE NATIONAL INSTRUMENTS
MSc. Carlos Alberto Vera Romero.
PhD. Cristian Duran Acevedo.
MSc. Jorge Luis Díaz Rodríguez.

Abstract: This article mentions some Matlab® tools that can be used for data acquisition (DAQ) in real time applications using National Instruments’ cards, such as the PCI6023E. The tool, Real Time Windows from Matlab, presents different applications, such as realtime control, real time simulation for physical plants, such as; aircraft turbines, and modeling of physical systems. The implementation of Real Time Windows Target coupled to a data acquisition board is a high-performance solution implemented for computers’ control and testing in real-time systems, which allows display signals, and the possibility of modification parameters and real-time control. In this paper we present a sample application with signals from a real process.

Resumen: El presente artículo menciona algunas herramientas de Matlab® que pueden ser usadas para la adquisición de datos en aplicaciones en tiempo real utilizando tarjetas de National Instruments, como es el caso de la PCI6023E. La herramienta Real Time Windows de Matlab , presenta diferentes aplicaciones, como el control en tiempo real, simulación en tiempo real para plantas físicas como por ejemplo turbinas de avión, modelamiento de sistemas físicos, etc. En sí, la aplicación de Real Time Windows Target acoplada a una tarjeta de adquisición de datos de altas prestaciones es una solución aplicada en el control por computadores y pruebas en sistema en tiempo real, donde permite realizar visualizaciones de señales, y con la posibilidad de modificación de parámetros y control en tiempo real. En este trabajo presentamos un ejemplo de aplicación con señales provenientes de un proceso real.

Keywords: Real time windows, DAQ, National Instruments, PCI6023E, Matlab.