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Control and stability of microgrids

Shahnia, F.ORCID: 0000-0002-8434-0525 (2021) Control and stability of microgrids. In: Bansal, R.C. and Zobaa, A.F., (eds.) Handbook of Renewable Energy Technology & Systems. World Scientific Publishing, pp. 503-550.

Link to Published Version: https://doi.org/10.1142/9781786349033_0019
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Abstract

This chapter briefly discusses the various control principles and techniques for the primary and secondary control of microgrids. More specifically, proper active and reactive power-sharing among the distributed energy resources is discussed under the primary control aspect, whereas dynamic power-sharing ratio modification and regulating the voltage and frequency are discussed under the secondary control. A modified control technique is also discussed for the BESs in comparison to DERs. The advantages and limitations of each suggested technique are discussed and demonstrated by some simulation-based examples. The chapter has also discussed the small signal stability of microgrids, focusing on the most important states of the system, which have a dominating factor in making the system unstable.

Item Type: Book Chapter
Murdoch Affiliation(s): Engineering and Energy
Publisher: World Scientific Publishing
URI: http://researchrepository.murdoch.edu.au/id/eprint/63665
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