Secondary Load-Frequency Control for MicroGrids in Islanded Operation.

Authors

  • A. Madureira Faculdade de Engenharia da UP and Power Systems Unit of INESC Porto Author
  • C. Moreira Department of Electrical Engineering and Computers Faculty of Engineering of the University of Porto Author
  • J. Peças Lopes Faculdade de Engenharia da UP and Power Systems Unit of INESC Porto Author

DOI:

https://doi.org/10.24084/repqj03.335

Keywords:

Renewable Energies, Dispersed Generation, Secondary Control

Abstract

The objective of this paper is to present novel control strategies for MicroGrid operation, especially in islanded mode. The control strategies involve mainly the coordination of secondary load-frequency control by a MicroGrid Central Controller that heads a hierarchical control system able to assure stable and secure operation when the islanding of the MicroGrid occurs and in load-following situations in islanded mode.

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Published

2024-01-08

Issue

Vol. 3 No. 1 (2005)

Section

Articles