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Publication

Battery storage for ancillary services in smart distribution grids

Journal Contribution - Journal Article

Battery Energy Storage Systems (BESSs) for prosumers in distribution grids can be used to increase self-consumption of a PV installation and to stack ancillary services. A variable pricing strategy is used to incentivise prosumers to participate in some ancillary services while other ancillary services are implemented through an economic remuneration or penalty. A model is developed in Python and OpenDSS to determine the optimal economic operation strategy for prosumer scale BESSs while stacking services. The model is tested on the IEEE European low voltage test feeder. It is concluded that stacking ancillary services can benefit the flexibility, safety, reliability and quality of the grid and increases the economic potential of the BESS.
Journal: JOURNAL OF ENERGY STORAGE
ISSN: 2352-152X
Volume: 30
Publication year:2020
Accessibility:Closed