Overview
Rock Island Substation is an operational electrical substation in Florida, United States, owned and operated by Florida Power & Light. It operates at 138 kV and 13.8 kV, serving the local grid.
Rock Island Substation is a key electrical infrastructure facility located in Florida, United States. Owned and operated by Florida Power & Light, the substation is currently operational and plays a role in the regional transmission and distribution network. The facility operates at voltage levels of 138 kV and 13.8 kV, indicating its function in stepping down high-voltage transmission to lower distribution voltages. As part of Florida Power & Light's extensive grid, Rock Island Substation is subject to North American Electric Reliability Corporation (NERC) reliability standards and Federal Energy Regulatory Commission (FERC) regulations. The substation likely employs modern automation and protection systems, including those compliant with IEC 61850 standards, to ensure reliable power delivery. Florida's growing population and industrial base place steady demand on such facilities. The substation's location in a suburban area of Florida supports residential and commercial customers. Its role in voltage transformation is critical for local grid stability. The facility contributes to the resilience of the regional power system, especially during extreme weather events common in the state.
Environmental context
The substation is situated in a subtropical climate zone prone to hurricanes and thunderstorms, which can impact grid reliability. Its urban-suburban location means it serves a dense population center, requiring robust design to withstand weather events. The facility's voltage levels suggest it handles significant power flows, and its operation is subject to environmental regulations regarding electromagnetic fields and stormwater management.
Frequently asked questions
Rock Island Substation is located in Florida, United States, at coordinates 26.162022, -80.186436.
Rock Island Substation operates at 138 kV and 13.8 kV, indicating it serves as a step-down substation from transmission to distribution voltage.
Rock Island Substation is owned and operated by Florida Power & Light, a major electric utility in Florida.
As part of the US power grid, Rock Island Substation must comply with NERC reliability standards and FERC regulations, ensuring grid stability and security.
Substations like Rock Island transform voltage levels, switch circuits, and protect the grid. They are critical for reliable electricity distribution from transmission lines to local networks.