Revista de Ingeniería

revinge | eISSN 2011-0049 | ISSN 0121-4993

Diseño e implementación de un sistema de adquisición de datos para medir potencia solar local

No. 23 (2006-05-01)
  • Joe Alexander Jiménez Herrera
    1Departamento de Ingeniería Electrónica. Universidad de Antioquia.
  • Luís Fernando Ortiz Arroyave
    1Departamento de Ingeniería Electrónica. Universidad de Antioquia.
  • Gildardo Posada
    1Departamento de Ingeniería Electrónica. Universidad de Antioquia.
  • Orlando Carrillo
    1Departamento de Ingeniería Electrónica. Universidad de Antioquia.
https://doi.org/10.16924/revinge.23.5

Abstract

The present work deals with the measurement of the direct, global and diffuse components of the solar radiation, through pyranometers, with the signs adaptation right and the digitalization of them in the microprocessor HCS12. The data storage is effected through memories I2C, achieving a capture capacity of 13 days approximately, storing 3 data by minute during the “solar day”. Besides, it counts with a visualization and serial communication interface constituted by a PC, a LCD and a keyboard with which it allows modifying the system parameters.

Keywords: Piranometro, Energía, Protocolo, Microcontrolador, Memoria