“World’s largest” photo voltaic and storage undertaking on observe for state approval




Plans to construct a 300MW photo voltaic plant with a world-leading 3.6GWh of storage capability in South Australia proceed to make strong progress, with the undertaking receiving Crown Sponsorship from the state authorities for growth approval.

Dutch-based Photon Vitality, which is growing the undertaking utilizing Australian expertise developed by RayGen, says this implies the approvals course of is undertaken immediately with the SA division of vitality, as a growth of public infrastructure.

“The proposed growth complies with the necessities of the Technical Regulator in relation to the safety and stability of the State’s energy system,” Photon says in its half-year outcomes report.

“In parallel, Photon Vitality has utilized for grid connection for the undertaking to the Electranet transmission community and has engaged a grid connection advisor to handle the method and conduct Grid Efficiency Research which might be submitted for approval.”

The undertaking was placed on the event map for South Australia in November of 2021, when the Photon revealed it had secured 1,200 hectares of land for what it mentioned could be the largest photo voltaic and storage undertaking on the planet.

In an replace on the undertaking, Photon maintains this declare, noting that the focused capability of three.6GWh, equal to 24 hours of full load, exceeds the 3GWh of Morocco’s Ouarzazate Photo voltaic Energy Station – at the moment the world’s largest vitality storage capability excluding pumped hydro.

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It could miss out on this title, nonetheless, relying on the velocity of progress of the Solar Cable undertaking within the Northern Territory, which goals to develop as much as 20GW of photo voltaic PV and as much as 42GWh of battery storage.

RayGen’s expertise, which makes use of mirrors to mirror daylight to a excessive efficiency PV receiver mounted on a central tower and a water-based lengthy length vitality storage system, additionally has the backing of AGL Vitality, Equinor, Schlumberger, and US fossil gasoline large Chevron.

The corporate’s “photo voltaic hydro” expertise is at the moment being put to its first grid-scale take a look at in Carwarp, in Western Victoria, the place the photo voltaic manufacturing element was connected to the grid simply over every week in the past.

The ARENA-backed Carwarp undertaking has photo voltaic towers with a capability of 4MW. The commissioning of the water based mostly storage element – rated at 3MW with 17 hours storage, or 50MWh – has been pushed again till early 2023.

In an announcement to RenewEconomy on Monday, RayGen CEO Richard Payne says the corporate is “thrilled” with the progress Photon has made on the South Australia undertaking, which he says might be positioned in Yadnarie, close to Cleve on the Central Eyre Peninsula.

“The undertaking will convey world-leading storage and inertia to the grid and generate new, native jobs in building and operations. We proceed to get pleasure from our sturdy working relationship with Photon Vitality on this and different initiatives,” Payne mentioned.

Photon says it has additionally performed neighborhood session periods for the SA undertaking and acquired a “very constructive response” from each the neighborhood and the native council.

“The native council may be very supportive of the undertaking and has expressed curiosity in working with Photon Vitality on lodging and native provide chain in any areas that might be mutually useful to each the local people and the undertaking,” the report says.




Sophie VorrathSophie Vorrath


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