Predictive current control of three-phase two-level four-leg inverter

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

Resultado de la investigación: Conference contribution

22 Citas (Scopus)

Resumen

Distributed power systems are getting more attention now-a-days due to their high flexibility and reliability. In this paper, predictive current control strategy is proposed for the grid-connected four-leg inverters. This kind of converter is developed to deliver power to the unbalanced/nonlinear three-phase loads and as well to the grid. The discrete-time model of the converter and load is used to predict the future behavior of the load currents for each valid switching state. The control method chooses a switching state that minimizes the error between the output currents and their references. The feasibility of the proposed method is verified by computer simulations, showing a good performance and capacity to compensate the disturbances.

Idioma originalEnglish
Título de la publicación alojadaProceedings of EPE-PEMC 2010 - 14th International Power Electronics and Motion Control Conference
DOI
EstadoPublished - 2010
Evento14th International Power Electronics and Motion Control Conference, EPE-PEMC 2010 - Ohrid, Macedonia, The Former Yugoslav Republic of
Duración: 6 sep 20108 sep 2010

Other

Other14th International Power Electronics and Motion Control Conference, EPE-PEMC 2010
PaísMacedonia, The Former Yugoslav Republic of
CiudadOhrid
Período6/09/108/09/10

Huella dactilar

Electric current control
Computer simulation

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Electrical and Electronic Engineering

Citar esto

Rodriguez, J., Wu, B., Rivera, M., Rojas, C., Yaramasu, V., & Wilson, A. (2010). Predictive current control of three-phase two-level four-leg inverter. En Proceedings of EPE-PEMC 2010 - 14th International Power Electronics and Motion Control Conference [5606804] https://doi.org/10.1109/EPEPEMC.2010.5606804
Rodriguez, J. ; Wu, B. ; Rivera, M. ; Rojas, C. ; Yaramasu, V. ; Wilson, A. / Predictive current control of three-phase two-level four-leg inverter. Proceedings of EPE-PEMC 2010 - 14th International Power Electronics and Motion Control Conference. 2010.
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title = "Predictive current control of three-phase two-level four-leg inverter",
abstract = "Distributed power systems are getting more attention now-a-days due to their high flexibility and reliability. In this paper, predictive current control strategy is proposed for the grid-connected four-leg inverters. This kind of converter is developed to deliver power to the unbalanced/nonlinear three-phase loads and as well to the grid. The discrete-time model of the converter and load is used to predict the future behavior of the load currents for each valid switching state. The control method chooses a switching state that minimizes the error between the output currents and their references. The feasibility of the proposed method is verified by computer simulations, showing a good performance and capacity to compensate the disturbances.",
keywords = "Control systems, DC-AC power conversion, Digital control, Discrete time signals, Four-leg converters, Power system modeling, Predictive control",
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Rodriguez, J, Wu, B, Rivera, M, Rojas, C, Yaramasu, V & Wilson, A 2010, Predictive current control of three-phase two-level four-leg inverter. En Proceedings of EPE-PEMC 2010 - 14th International Power Electronics and Motion Control Conference., 5606804, 14th International Power Electronics and Motion Control Conference, EPE-PEMC 2010, Ohrid, Macedonia, The Former Yugoslav Republic of, 6/09/10. https://doi.org/10.1109/EPEPEMC.2010.5606804

Predictive current control of three-phase two-level four-leg inverter. / Rodriguez, J.; Wu, B.; Rivera, M.; Rojas, C.; Yaramasu, V.; Wilson, A.

Proceedings of EPE-PEMC 2010 - 14th International Power Electronics and Motion Control Conference. 2010. 5606804.

Resultado de la investigación: Conference contribution

TY - GEN

T1 - Predictive current control of three-phase two-level four-leg inverter

AU - Rodriguez, J.

AU - Wu, B.

AU - Rivera, M.

AU - Rojas, C.

AU - Yaramasu, V.

AU - Wilson, A.

PY - 2010

Y1 - 2010

N2 - Distributed power systems are getting more attention now-a-days due to their high flexibility and reliability. In this paper, predictive current control strategy is proposed for the grid-connected four-leg inverters. This kind of converter is developed to deliver power to the unbalanced/nonlinear three-phase loads and as well to the grid. The discrete-time model of the converter and load is used to predict the future behavior of the load currents for each valid switching state. The control method chooses a switching state that minimizes the error between the output currents and their references. The feasibility of the proposed method is verified by computer simulations, showing a good performance and capacity to compensate the disturbances.

AB - Distributed power systems are getting more attention now-a-days due to their high flexibility and reliability. In this paper, predictive current control strategy is proposed for the grid-connected four-leg inverters. This kind of converter is developed to deliver power to the unbalanced/nonlinear three-phase loads and as well to the grid. The discrete-time model of the converter and load is used to predict the future behavior of the load currents for each valid switching state. The control method chooses a switching state that minimizes the error between the output currents and their references. The feasibility of the proposed method is verified by computer simulations, showing a good performance and capacity to compensate the disturbances.

KW - Control systems

KW - DC-AC power conversion

KW - Digital control

KW - Discrete time signals

KW - Four-leg converters

KW - Power system modeling

KW - Predictive control

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U2 - 10.1109/EPEPEMC.2010.5606804

DO - 10.1109/EPEPEMC.2010.5606804

M3 - Conference contribution

AN - SCOPUS:78650401957

SN - 9781424478545

BT - Proceedings of EPE-PEMC 2010 - 14th International Power Electronics and Motion Control Conference

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Rodriguez J, Wu B, Rivera M, Rojas C, Yaramasu V, Wilson A. Predictive current control of three-phase two-level four-leg inverter. En Proceedings of EPE-PEMC 2010 - 14th International Power Electronics and Motion Control Conference. 2010. 5606804 https://doi.org/10.1109/EPEPEMC.2010.5606804