Nonlinear control for dc microgrids enabling efficient renewable power integration and ancillary services for ac grids

Iovine, Alessio and Jiménez Carrizosa, Miguel and Alou Cervera, Pedro and Damm, Gilney (2019). Nonlinear control for dc microgrids enabling efficient renewable power integration and ancillary services for ac grids. "Ieee transactions on power systems", v. 34 (n. 6); pp. 5136-5146. ISSN 0885-8950. https://doi.org/10.1109/TPWRS.2018.2871369.

Description

Title: Nonlinear control for dc microgrids enabling efficient renewable power integration and ancillary services for ac grids
Author/s:
  • Iovine, Alessio
  • Jiménez Carrizosa, Miguel
  • Alou Cervera, Pedro
  • Damm, Gilney
Item Type: Article
Título de Revista/Publicación: Ieee transactions on power systems
Date: November 2019
ISSN: 0885-8950
Volume: 34
Subjects:
Freetext Keywords: Nonlinear control; DC MicroGrids; Lyapunov control; Input-to-State Stability; Renewable energy; distributed systems; Plug&Play
Faculty: E.T.S.I. de Minas y Energía (UPM)
Department: Energía y Combustibles
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

A nonlinear control able to perform voltage and power stability in direct current (dc) microgrids for an efficient renewable energy integration that is capable of providing frequency support to an alternate current grid is introduced in this work. A generic dc microgrid modeling is developed, and the introduced controllers are shown to ensure grid stability, both by a theoretical analysis with a formal proof of stability using Lyapunov techniques, than by simulations performed in MATLAB. A comparison with classical proportional integral control techniques is described to show the performance improvements.

More information

Item ID: 66866
DC Identifier: https://oa.upm.es/66866/
OAI Identifier: oai:oa.upm.es:66866
DOI: 10.1109/TPWRS.2018.2871369
Official URL: https://ieeexplore.ieee.org/document/8468058
Deposited by: Memoria Investigacion
Deposited on: 06 May 2021 05:21
Last Modified: 06 May 2021 05:21
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