Hennis 1090 Solar Substation - 230 kV Substation in Florida, United States

Hennis 1090 Solar Substation is an operational electrical substation located in Florida, United States. Owned and operated by Florida Power & Light, it operates at a voltage of 230 kV, classifying it as a high-voltage transmission-level facility. The substation plays a key role in connecting solar generation to the regional grid. As a 230 kV substation, Hennis 1090 operates under the jurisdiction of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which enforce reliability standards for bulk power systems. The facility likely employs modern switchgear and automation systems compliant with IEC 61850 standards to ensure safe and efficient operation. This substation is part of Florida's growing renewable energy infrastructure, facilitating the integration of solar power into the state's electric grid. Its location in a region with high solar potential supports Florida's energy transition goals, enhancing grid stability and reducing reliance on fossil fuels.

The substation is situated in a region of Florida with high solar irradiance, supporting the state's renewable energy expansion. Its 230 kV voltage level indicates a critical role in transmitting power from solar farms to load centers. The facility's design likely includes measures to minimize environmental impact, such as compact switchgear and wildlife protection features.