Energy Storage

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.

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

San Miguel, which is now behind on its original plan to deliver a 1 GW/1 GWh fleet of battery energy storage systems (BESS) by the end of 2022, continues to roll out big batteries across 32 sites in the Philippines, in order to integrate up to 5 GW of renewables into the island nation’s grid.

Virtual Power Plants, or VPPs, are relatively mature in Australia due to the country’s high penetration of, and familiarity with, distributed energy resources. But claims of VPP success and participation may be overblown, with a considerable gaps between the numbers some platforms are claiming and the realms of possibility.

Canadian giant Brookfield, which is currently in the process of formally acquiring Origin Energy, has announced its partnership with little-known developer Greenleaf Renewables. The partnership, Brookfield said, will contribute to the 14 GW of renewable generation and storage it plans to build to decarbonise Origin.

Germany’s SMA has developed a modular lithium-ion solution for commercial storage applications. It comes in two versions, with capacities of 32 kWh and 56 kWh. The two variants feature SMA Sunny Tripower Storage X battery inverters, with up to 8,000 complete charge cycles.

The New South Wale government’s competitive tender for 380 MW of ‘firming’ battery capacity has now opened.

ARENA has opened the first application round for the government’s national community battery program, allocating $120 million (USD 81 million) to be split equally between networks and other applicants. The program was last week accused of rorting, with independent politicians revealing the locations for a proportion of the promised batteries were selected by the Labor party alone and not based on merit or need.

Storage specialist Fluence has launched Ultrastack, a battery energy storage system (BESS) for storage-as-transmission assets. It is designed to help network owners and operators to manage renewables curtailment, increase the use of power lines, and limit congestion.