Robustly Maximal Utilisation of Energy-Constrained Distributed Resources

Conference Paper (2018)
Author(s)

Michael Evans (Imperial College London)

David Angeli (Imperial College London, University of Florence)

Simon H. Tindemans (TU Delft - Intelligent Electrical Power Grids)

Research Group
Intelligent Electrical Power Grids
Copyright
© 2018 Michael Evans, David Angeli, Simon H. Tindemans
DOI related publication
https://doi.org/10.23919/PSCC.2018.8443058
More Info
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Publication Year
2018
Language
English
Copyright
© 2018 Michael Evans, David Angeli, Simon H. Tindemans
Research Group
Intelligent Electrical Power Grids
Pages (from-to)
1-7
ISBN (electronic)
978-1-910963-10-4
Reuse Rights

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Abstract

We consider the problem of dispatching a fleet of distributed energy reserve devices to collectively meet a sequence of power requests over time. Under the restriction that reserves cannot be replenished, we aim to maximise the survival time of an energy-constrained islanded electrical system; and we discuss realistic scenarios in which this might be the ultimate goal of the grid operator. We present a policy that achieves this optimality, and generalise this into a set-theoretic result that implies there is no better policy available, regardless of the realised energy requirement scenario.

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