Overview
Lockhart Substation is an operational electrical substation in Florida, United States, operating at 230 kV. It plays a key role in regional grid stability and power distribution.
Lockhart Substation is an operational electrical substation located in Florida, United States. With a voltage level of 230 kV, it is classified as a high-voltage transmission substation, serving as a critical node in the regional power grid. The facility is part of the broader North American electrical infrastructure, which is regulated by NERC reliability standards and FERC oversight. The substation operates under the regulatory framework of the United States, where transmission-level assets must comply with NERC's Critical Infrastructure Protection (CIP) standards and FERC's Order 1000 for regional transmission planning. The 230 kV voltage level indicates that Lockhart Substation likely interconnects major transmission lines, facilitating bulk power transfer between generation sources and load centers. Such substations typically employ air-insulated or gas-insulated switchgear, with automation systems following IEC 61850 standards for communication and control. Environmentally, Lockhart Substation is situated in a region with a mix of urban and suburban development near Orlando, Florida. The facility's operation supports the growing electricity demand of the surrounding communities, contributing to grid reliability and resilience. As part of the Eastern Interconnection, the substation helps integrate renewable energy sources and maintain voltage stability, which is crucial for preventing outages and ensuring efficient power delivery.
Environmental context
Lockhart Substation is located in central Florida, a region characterized by a subtropical climate with high humidity and frequent thunderstorms. The facility's 230 kV infrastructure is designed to withstand local weather extremes, including hurricane-force winds and lightning strikes. The surrounding area is a mix of residential and commercial development, with proximity to natural water bodies. The substation's operation supports the local grid's ability to manage peak demand during hot summers, reducing the risk of blackouts and supporting the integration of solar energy resources common in the region.
Frequently asked questions
Lockhart Substation is located in Florida, United States, near the city of Orlando. Its coordinates are approximately 28.62° N, 81.45° W.
Lockhart Substation operates at 230 kV, which is a high-voltage transmission level used for bulk power transfer across the regional grid.
As part of the US electrical grid, Lockhart Substation is subject to NERC reliability standards and FERC regulations for transmission-level assets.
A 230 kV substation like Lockhart serves as a node in the transmission network, stepping down voltage for distribution or interconnecting major power lines to ensure grid stability.
US substations must comply with NERC CIP standards for cybersecurity and physical security, as well as IEEE and IEC standards for equipment and automation.