Energy Storage

The amount of solar installers offering storage solutions grew considerably in 2021 and promises to surge again this year, according to an annual survey by EUPD Research. The research centre has also released the top three 2021 brands for solar modules, inverters and storage in the Australian market, offering insights into where companies are buying equipment and which segments are seeing the most growth.

Singapore-based Sun Cable has submitted its Environmental Impact Statement to the Northern Territory Environment Protection Authority. The document reveals the full extent of the project’s enormity, specifically a 17-20 GW solar farm tied to 36-42 GWh of battery energy storage, which is set to be transmitted by subsea cables to Singapore.

Developers are moving fast to meet Singapore’s clean energy needs by establishing overseas solar-plus-storage plants, with a strong focus on facilities in neighbouring Indonesia.

Chinese inverter maker Growatt has launched Infinity 1500, a portable power station for off-grid applications.

Over 90% of Australia’s fuel is imported – something recent geopolitical events have illustrated is a serious vulnerability. This issue was the focus of an emergency fuel security summit held yesterday in Sydney. The event was attended by a number of industry leaders and independent members and candidates who put forward solutions to tackle the devolving situation.

Japan’s Panasonic claims its new pilot solar-plus-hydrogen facility marks the first attempt to create a factory powered by 100% renewables, via the full-scale use of hydrogen.

Lightsource bp’s ambitious solar capacity target of 25 GW by 2025 is driving significant expansion of its Australian portfolio, including its most recent proposal of the 400 MW Gundary Solar Farm south of Goulburn, NSW.

With its promise of cheap, easy ‘god molecules’ flowing inexhaustibly from the ground, it’s no wonder natural hydrogen is piquing interest. Sometimes referred to as ‘gold’ or ‘white’ hydrogen, Avon McIntyre, executive director of HyTerra, an Australian company in the space, told pv magazine Australia natural hydrogen projects should have smaller carbon footprints than sprawling green hydrogen plays and, moreover, would be ready quicker. Enticing as it sounds, unknowns remain.

A partnership between Quantum Power Asia and Berlin-based ib vogt is proposing a 3.5 GW solar and storage facility in Riau, Indonesia, an archipelago of islands south of Singapore. The AUD$6.7 billion potential project aims to export the generated solar to the Singaporean city-state by 2032, meeting 8% of its electricity needs.

The US National Renewable Energy Laboratory’s (NREL) final report on the future of storage presents “key learnings” from a series of six in-depth studies.