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Energy Storage News15 days ago

FlexGen begins operating 700MWh total BESS in Wisconsin, Iowa for Alliant Energy

Key Takeaway

The operational status of FlexGen's 700MWh BESS projects highlights the accelerating deployment of utility-scale storage, offering critical grid flexibility and practical case studies for developers and large power consumers in the MISO region.

AI Summary

  • FlexGen has commissioned two utility-scale battery energy storage system (BESS) projects totaling 700MWh for Alliant Energy, now operational in Wisconsin and Iowa.
  • These projects represent significant new grid-scale storage capacity coming online in the MISO region, enhancing grid flexibility, reliability, and potentially impacting peak pricing.
  • The successful commissioning of these large-scale BESS facilities provides practical insights for developers into project execution and for large power consumers on evolving grid resources and stability.

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