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Energy Storage News1 day ago

Origin Energy secures AEMO Connection Agreements for 650MWh grid-forming BESS in Australia

Key Takeaway

The successful connection agreement for a large-scale grid-forming BESS in Australia highlights the increasing maturity of advanced storage projects and provides a blueprint for developers navigating complex interconnection processes.

AI Summary

  • Origin Energy has secured unconditional AEMO connection agreements for its 300MW/650MWh grid-forming Battery Energy Storage System (BESS) at Mortlake Power Station in Victoria, Australia.
  • The 'grid-forming' capability of this BESS signifies a critical advancement in grid stability and resilience, enabling better integration of intermittent renewables and potentially reducing curtailment.
  • This milestone demonstrates successful navigation of the complex regulatory and interconnection processes for large-scale battery storage in the Australian National Electricity Market (NEM), offering a precedent for future projects.
  • For developers, this project underscores the growing viability and regulatory acceptance of large-scale, advanced BESS, while for large power consumers, it promises enhanced grid reliability and potentially more stable energy prices.

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