@inproceedings{db9d8be7203e4acc9e8b7580a65b6ac3,
title = "Decentralized Stability Conditions in DC Microgrids",
abstract = "We consider the problem of ensuring stability in a DC microgrid by means of decentralized conditions. Such conditions are derived which are formulated as input-output properties of locally defined subsystems. These follow from various decompositions of the microgrid and corresponding properties of the resulting representations. It is shown that these stability conditions can be combined together by means of appropriate homotopy arguments, thus reducing the conservatism relative to more conventional decentralized approaches that often rely on a passivation of the bus dynamics. Examples are presented to demonstrate the applicability and the efficiency of the results derived.",
keywords = "Couplings, Analytical models, Conferences, Microgrids, DC-DC power converters, Stability analysis, Passivation",
author = "Khaled Laib and Jeremy Watson and Yemi Ojo and Ioannis Lestas",
note = "Funding Information: This work was supported by ERC starting grant 679774. Khaled Laib, Jeremy Watson, Yemi Ojo and Ioannis Lestas are with the Department of Engineering, University of Cambridge, Cambridge CB2 1PZ, United Kingdom. Emails: <kl507,jdw69,yo259,icl20>@cam.ac.uk Publisher Copyright: {\textcopyright} 2021 IEEE.; 2021 60th IEEE Conference on Decision and Control (CDC) ; Conference date: 14-12-2021 Through 17-12-2021",
year = "2022",
month = feb,
day = "1",
doi = "10.1109/CDC45484.2021.9683386",
language = "American English",
isbn = "978-1-6654-3660-1",
series = "Proceedings of the IEEE Conference on Decision and Control",
publisher = "IEEE",
pages = "5659--5664",
booktitle = "2021 60th IEEE Conference on Decision and Control (CDC)",
}