A small signal model of an inverter-based microgrid including DC link voltages

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ISSA, Walid, ABUSARA, Mohammad, SHARKH, Suleiman and MALLICK, Tapas (2015). A small signal model of an inverter-based microgrid including DC link voltages. In: Power Electronics and Applications (EPE'15 ECCE-Europe), 2015 17th European Conference on. IEEE, 1-10. [Book Section]

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Abstract

In this paper, a small signal model of an island microgrid containing multi parallel inverters is established. The inverters are dealt as ideal voltage sources with an equivalent output impedance as the effect of the inner loops dynamics of the voltage controller can be neglected. In addition, this model includes the DC link voltage state of each inverter. The model can be used to study the dynamic of the DC link voltages during unintentional islanding by proper defining of the initial conditions. The model is validated using detailed simulation.

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Official URL:

http://ieeexplore.ieee.org/document/7309119/

Additional Information:

Paper originally presented at : 2015 17th European Conference on Power Electronics and Applications (EPE'15 ECCE-Europe), 8-10 September 2015, Geneva. INSPEC Accession Number: 15568948.

Departments - Does NOT include content added after October 2018:

Faculty of Science, Technology and Arts > Department of Engineering and Mathematics

Page Range:

1-10

Identifiers

Identification Number:

10.1109/EPE.2015.7309119

ORCID:

https://orcid.org/0000-0001-9450-5197