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How on-site batteries are fast-tracking data center grid connections
Battery energy storage systems (BESS) are already regularly deployed in uninterruptible power supply (UPS) applications for data centers, but current market conditions are now driving new deployment needs and strategies. Blathnaid O’Dea hears from industry insiders about increasingly popular approaches like bring your own capacity (BYOC) and flexible grid connections (FGC), and why batteries can provide services beyond speed to power that gas turbines can’t.
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24 MW solar farm and 13 MW battery powers up Western Australia gold mine
Remote energy development specialist Pacific Energy has commissioned a 24 MW solar farm, which is producing power, and a 13 MW battery energy storage system (BESS) at the Tropicana gold mine, 330 km northeast of Kalgoorlie, in remote Western Australia.
Why 25-cent electricity makes off-grid solar-plus-storage a smart investment in US
Once electricity prices hit $0.25/kWh, disconnecting from the grid with residential solar-plus-storage starts to become financially viable, with sunny places making strong financial arguments. Recent drops in battery prices make the case for leaving the grid even stronger.
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UCB to deploy sodium-ion batteries for remote Amazon community
The project involves 48 V sodium batteries, each capable of storing the equivalent of 38.4 kWh. The stored energy will power a school, health center, and community leisure areas for around 30 families. UCB will produce the batteries in Brazil's Manaus Free Trade Zone.
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Offgrid PV-driven hydrogen vs. standalone solar-plus-storage
A German research team has compared the economic performance of an offgrid PV-electrolyser-fuel cell system with that of a standalone solar-plus-storage counterpart in a building in Niger. Its analysis showed that decentralized PV-driven hydrogen could achieve considerable lower levelized cost of energy and levelized cost of storage than the PV-battery system, with these values reaching €0.12 ($13.1)/kWh and €0.35/kWh, respectively.
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