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Static reference frame LQR optimal state-feedback control for Static-Series Compensators

Author
Perez, J.; Cóbreces, S.; Rodriguez, F.J.; Bueno, E.J; Sanz, I.; Huerta, F.; Griño, R.
Type of activity
Presentation of work at congresses
Name of edition
39th Annual Conference of the IEEE Industrial Electronics Society
Date of publication
2013
Presentation's date
2013-11
Book of congress proceedings
Proceedings of the IECON 2013 - 39th Annual Conference of the IEEE Industrial Electronics Society
First page
3776
Last page
3781
DOI
https://doi.org/10.1109/IECON.2013.6699737 Open in new window
Project funding
Técnicas de control avanzado para la mejora de la operación de convertidores vsi conectados a la red eléctrica
Repository
http://hdl.handle.net/2117/22367 Open in new window
Abstract
This paper presents an optimal LQR control for a static-series compensator (SSC) and propounds a design criterion for the choice of the LQR weights in order to mitigate grid-voltage dips. The authors present a SSC state-space model that considers the modelling of grid, transformer and R-L load. The proposed control works in the Stationary-Reference Frames (SRF) and implements AFC resonant controllers, allowing the direct control of unbalanced dips in a three wire grid-load connection.
Citation
Perez, J. [et al.]. Static reference frame LQR optimal state-feedback control for Static-Series Compensators. A: Annual Conference of the IEEE Industrial Electronics Society. "Proceedings of the IECON 2013 - 39th Annual Conference of the IEEE Industrial Electronics Society". Vienna: 2013, p. 3776-3781.
Group of research
ACES - Advanced Control of Energy Systems

Participants

  • Perez Morales, Jorge  (author and speaker )
  • Cóbreces Álvarez, Santiago  (author and speaker )
  • Rodriguez Sanchez, Francisco Javier  (author and speaker )
  • Bueno Peña, Emilio J.  (author and speaker )
  • Sanz Alonso, Ines  (author and speaker )
  • Huerta, Francisco  (author and speaker )
  • Griño Cubero, Roberto  (author and speaker )