Cost-function based predictive voltage control of two-level four-leg inverters using two step prediction horizon for standalone power systems

V. Yaramasu, B. Wu, M. Rivera, J. Rodriguez, A. Wilson

Resultado de la investigación: Contribución a los tipos de informe/libroContribución a la conferencia

22 Citas (Scopus)

Resumen

This paper presents a cost-function based predictive voltage control strategy with a prediction horizon of two samples to effectively control the output voltage of three-phase four-leg inverter used for the standalone power systems. The three-phase inverter with an additional leg is developed to deliver symmetrical sinusoidal three-phase voltages irrespective of the arbitrary consumer load profiles. The proposed controller uses the discrete model of the inverter and RLC filter for two-step prediction of output voltage for each switching state of the inverter. The control method chooses a switching state that minimizes the error between the output voltage and its reference. The proposed controller offers an excellent reference tracking with less voltage harmonic distortion for balanced, unbalanced and nonlinear loading conditions. The feasibility of the proposed control scheme has been verified by MATLAB/Simulink.

Idioma originalInglés
Título de la publicación alojadaAPEC 2012 - 27th Annual IEEE Applied Power Electronics Conference and Exposition
Páginas128-135
Número de páginas8
DOI
EstadoPublicada - 2012
Evento27th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2012 - Orlando, FL, Estados Unidos
Duración: 5 feb 20129 feb 2012

Otros

Otros27th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2012
PaísEstados Unidos
CiudadOrlando, FL
Período5/02/129/02/12

Áreas temáticas de ASJC Scopus

  • Ingeniería eléctrica y electrónica

Huella Profundice en los temas de investigación de 'Cost-function based predictive voltage control of two-level four-leg inverters using two step prediction horizon for standalone power systems'. En conjunto forman una huella única.

  • Citar esto

    Yaramasu, V., Wu, B., Rivera, M., Rodriguez, J., & Wilson, A. (2012). Cost-function based predictive voltage control of two-level four-leg inverters using two step prediction horizon for standalone power systems. En APEC 2012 - 27th Annual IEEE Applied Power Electronics Conference and Exposition (pp. 128-135). [6165808] https://doi.org/10.1109/APEC.2012.6165808