30 citations · 95 across the 7 of their papers we have counts for
6 papers · 1 filter
Flexibility Framework with Recovery Guarantees for Aggregated Energy Storage Devices
Michael P. Evans, Simon H. Tindemans, David Angeli
This paper proposes a framework for the procurement of flexibility reserve from aggregated storage fleets. It allows for arbitrary tree structures of aggregation hierarchy, as well…
Scheduling of energy storage
Stan Zachary, Simon Tindemans, Michael Evans +2
The increasing reliance on renewable energy generation means that storage may well play a much greater role in the balancing of future electricity systems. We show how heterogeneou…
Assessing Energy Storage Requirements Based on Accepted Risks
Michael P. Evans, Simon H. Tindemans
This paper presents a framework for deriving the storage capacity that an electricity system requires in order to satisfy a chosen risk appetite. The framework takes as inputs user…
Chance-Constrained Ancillary Service Specification for Heterogeneous Storage Devices
Michael P. Evans, Simon H. Tindemans, David Angeli +1
We present a method to find the maximum magnitude of any supply-shortfall service that an aggregator of energy storage devices is able to sell to a grid operator. This is first dem…
Minimising Unserved Energy Using Heterogeneous Storage Units
Michael P. Evans, Simon Tindemans, David Angeli
This paper considers the optimal dispatch of energy-constrained heterogeneous storage units to maximise security of supply. A policy, requiring no knowledge of the future, is prese…
A Graphical Measure of Aggregate Flexibility for Energy-Constrained Distributed Resources
Michael P. Evans, Simon H. Tindemans, David Angeli
We consider the problem of dispatching a fleet of heterogeneous energy storage units to provide grid support. Under the restriction that recharging is not possible during the time…