News

Scientists in Italy have looked at how flywheel storage and reversible solid oxide cells could be integrated with lithium-ion batteries in minigrids powered by solar. They found that flywheels combined with batteries could be the cheapest option for power smoothing.

The structured bidding trajectory of India’s tenders will provide sufficient time for renewables developers to plan their finances, develop business plans, and manage the supply chain more efficiently, says Indian Power Minister R.K. Singh.

India could become the world’s second-largest solar manufacturer by 2026. It will also have a notable presence in all upstream components of PV production, such as cells, ingots/wafers, and polysilicon, according to a new report.

Stanford University researchers have created a model to assess how much compressed air storage capacity might be needed for the deep decarbonisation of power systems, while compensating for the variability of wind and solar-based power systems. They applied the model to California’s energy system and found that compressed air could be very competitive on a dollars-per-kilowatt-hour basis.

Community opposition to renewable projects tends to be dismissed as NIMBY-ism, an attitude of not-in-my-back-yard. To do so fails to recognise the character and potential claws of the globally growing movement, as well as the renewable sectors’ own role in rearing resentments. Australian reporter Bella Peacock investigates the emotional thread that ties the particularities of opposition movements together, and ways developers can defuse the charge.

A South Australian racecourse has now become a fully operational DC-coupled solar and battery farm. The Berri Energy Project, owned by retailer Flow Power, is part of the company’s strategy to build up to 50 MW of mid-scale (sub 5 MW) projects to supplement its offtake portfolio, Flow Power COO Byron Serjeanston told pv magazine Australia.

Sun Cable’s troubled $30-plus billion (USD 20 billion) mega solar and storage project has received a welcome boost with resources company Tivan announcing it has penned a deal with the developer for the potential offtake of up to 300 MW of renewable electricity to support a planned critical minerals processing facility in the Northern Territory.

French power electronics specialist Schneider Electric has announced the Australian launch of a new electric vehicle charger that incorporates new features aimed at making at-home charging easier to install and more cost-effective to use.

A Victorian solar installer that ignored a seven-metre fall risk on a job site in Geelong has been convicted and ordered to pay almost $40,000 after pleading guilty to three charges under the Occupational Health and Safety Act.

Before beginning BESS design, it’s important to understand auxiliary power design, site layout, cable sizing, grounding system and site communications design.