Digital control of a single-phase boost rectifier with power factor correction using a dsPIC

O. Lopez-Santos, H. F. Murcia, J. M. Barrero

Resultados de investigaciones: Capítulo del libro/informe/acta de congresoCapítulo

3 Citas (Scopus)

Resumen

A digital implementation of a boost rectifier with power factor correction (PFC) is presented. The proposed control involves a current control loop and a voltage control loop. The current control loop is implemented with two different methods: (a) linear compensation; and (b) ON-OFF control. The voltage control loop is implemented with a proportional-integral (PI) controller. Several Simulink/MATLAB simulations of the converter operating with both current control methods are presented. An assessment of the total harmonic distortion (THD) measurements shows the advantages of the simple ON-OFF controller. Finally, experimental results obtained from a 100W prototype using a low-cost 16-bit microcontroller are included and discussed.
Idioma originalEspañol (Colombia)
Título de la publicación alojada2012 IEEE 4th Colombian Workshop on Circuits and Systems, CWCAS 2012 - Conference Proceedings
DOI
Estado de la publicaciónPublicada - 2012

Serie de publicaciones

Nombre2012 IEEE 4th Colombian Workshop on Circuits and Systems, CWCAS 2012 - Conference Proceedings

Palabras clave

  • 16-bit microcontroller
  • AC-DC power converters
  • power factor correction

Citar esto

Lopez-Santos, O., Murcia, H. F., & Barrero, J. M. (2012). Digital control of a single-phase boost rectifier with power factor correction using a dsPIC. En 2012 IEEE 4th Colombian Workshop on Circuits and Systems, CWCAS 2012 - Conference Proceedings (2012 IEEE 4th Colombian Workshop on Circuits and Systems, CWCAS 2012 - Conference Proceedings). https://doi.org/10.1109/CWCAS.2012.6404062