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1. Đã chỉnh sửa24/10/2026 lúc 2:26bởi @ThePinGang

   Tiêu đề

   Avant Prairie Energy Storage Complex: 240M USD, 200 MW BESS in Freestone County, Texas→Avant Prairie ESS: 200 MW EIA Plan, 2029 Queue Target

   Đoạn mở đầu

   viết lại

   Trước

   OCI Energy is constructing the 240M USD, 200 MW / 800 MWh four-hour utility-scale battery energy storage system in Freestone County, Texas, delivering critical reliability and frequency regulation to the ERCOT grid.

   Bắt đầu

   30 thg 9, 2028→16 thg 4, 2029

   Địa điểm

   US Highway 84 & County Road 420, Teague, Freestone County, TX 75860→Freestone County, Texas; retained rounded EIA 68349 reporting point, not a surveyed parcel

   Chi phí

   $240M→không có

   Tóm tắt

   viết lại

   Trước

   • OCI Energy secured ERCOT interconnection placement 24INR0432 for the Avant Prairie ESS facility.
   • Features 200 MW / 800 MWh of lithium iron phosphate battery storage capacity engineered for 4-hour continuous discharge.
   • Represents an estimated 240 million USD private clean energy capital commitment in east-central Texas.
   • Connects directly to the Oncor 345 kV high-voltage transmission backbone near the Big Brown substation corridor.
   • Mitigates bulk transmission congestion and provides dynamic voltage support during peak power demand conditions.
   • Timeline: planned project targeting commercial operation in September 2028 (estimated) under ERCOT interconnection queue and state regulatory schedules.

   • ERCOT September 2026 GIS — Avant Prairie 27INR0316ercot.comĐỘ TIN CẬY 95%
   • EIA August 2026 Inventory — Avant Prairie ESS 68349eia.govĐỘ TIN CẬY 95%
   • OCI Energy — Under Development / Avant Prairieocienergy.comĐỘ TIN CẬY 95%

2. Đã chỉnh sửa18/10/2026 lúc 22:12bởi @ThePinGang

   Tóm tắt

   viết lại

   Trước

   • OCI Energy secured ERCOT interconnection placement 24INR0432 for the Avant Prairie ESS facility.
   • Features 200 MW / 800 MWh of lithium iron phosphate battery storage capacity engineered for 4-hour continuous discharge.
   • Represents an estimated 240 million USD private clean energy capital commitment in east-central Texas.
   • Connects directly to the Oncor 345 kV high-voltage transmission backbone near the Big Brown substation corridor.
   • Mitigates bulk transmission congestion and provides dynamic voltage support during peak power demand conditions.