Pairing large scale PV with storage Delta-ee Energy Storage Research - - PowerPoint PPT Presentation

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Pairing large scale PV with storage

Delta-ee Energy Storage Research Service

Contact: Valts Grintals, +44 131 659 9141, valts.grintals@delta-ee.com

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Delta-ee: Advisory services to succeed in the transition from ‘old’ energy to ‘new’ energy Centralised Commodity sales Value is upstream Distributed Service-orientated Customer centric Meter points Value is downstream ‘Old’ energy ‘New’ energy Carbon intensive Low carbon

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Currently the market primarily focuses on using Lithium technologies for applications with PV. While storage tech is important, the bankability of projects currently is determined by other factors: Location Application Attractive markets for utility scale PV and energy storage: Australia, Canada, France, South Africa, US, UK Key applications: Islanded grids / Microgrids, RE integration, need to expand capacity

Overview: Selecting best batteries for your PV and battery project.

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UK: While the economics for large scale PV co-located with battery do not stack up, the interest is growing.

Current Drivers: Microgrid / islanded grid applications Expansion of renewable generation capacity in areas with more grid constraints (especially South West) Enables use of assets for ancillary services

The Somerset Project (2016) 0.5MWh ES with 0.5 MW PV

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French islands and non-interconnected zones (ZNI) – driving opportunities for solar PV and energy storage projects in France

The primary application for storage in France to date has been the integration of renewable energy (Solar PV and wind) in the French island and overseas territories (non-interconnected zones). Approximately 60% of projects = 30 MWh of battery storage

Corsica 18 MW 8 Projects La Martinique 11.1 MW 8 Projects Guadeloupe 9 MW 6 Projects La Reunion 8.5 MW 9 Projects French Guyana 5.2 MW 2 Projects

French Island tender (2016) distribution

• f solar PV capacity (total 51.8 MW, 33

projects) – Planned energy storage capacity not yet published

2016 ZNI Tender Results (PV) Toucan Project, French Guyana, 2014 2 MW / 4.5 MWh (EDF Renewable Energy, Nidec, Fiamm). Bardzour, La Reunion, 2014, 4.5 MW / 9 MWh (Ingeteam, Saft) Alata Solar Smart Grid, Corsica, 2015, 2.4 MW / 4.3 MWh (ENGIE, SCLE SFE) PEGASE, La Reunion 2009, 1 MW / 7.2 MWh (EDF Renewable Energy, Bourbon Lumiere, NGK)

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Australia – emerging leading market for grid scale PV plus storage

Lakeland Solar and Storage (exp. 2018) Size: 20MW / 20MWh Primary app.: RE Integration Kingfisher Project (exp. 2017) Size: 40MW / 40MWh Primary app.: RE Integration King Island Hybrid System (2013) Size: 3MW / 1.6MWh Primary app.: RE Integration Garden Island Project (exp. 2017) Size: 2MW / 0.5MWh Primary app.: Microgrid capability Daly River Solar Project (2016) Size: 0.8MW / 2MWh Primary app.: Microgrid capability

Existing and announced projects including PV with battery ES

% of projects by primary app.

>50% of projects include combination of PV and storage with primary focus being on RE integration or enabling Microgrid Capability

RE Integration Microgrid Capability

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Contact us to find out more!

Contact the Delta-ee Energy Storage Team to find out more:

Visit: https://www.delta-ee.com/research/energy-storage-research-service.html Valts Grintals Lead Analyst

valts.grintals@delta-ee.com +44 (0)131 659 9141

Scott Dwyer Principal Analyst

Scott.dwyer@delta-ee.com +44 (0)131 625 3213

Andy Bradley Director

andy.bradley@delta-ee.com +44 (0)131 476 4259