Overview
Linwood Substation is an operational electrical substation in the United States, owned and operated by Southwestern Electric Power Company. It operates at 138 kV, serving the regional grid.
Linwood Substation is an operational electrical substation located in the United States, owned and operated by Southwestern Electric Power Company (SWEPCO), a subsidiary of American Electric Power. The substation operates at a voltage of 138 kV, which is a common transmission-level voltage in the US, indicating its role in the high-voltage grid for power distribution and transmission. As a 138 kV substation, Linwood Substation is part of the US electrical infrastructure regulated by the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). SWEPCO, as a utility, must comply with NERC reliability standards to ensure grid stability and security. The substation likely includes switchgear, transformers, and protection systems that adhere to industry standards such as IEEE and ISO/IEC 61850 for substation automation. The substation's location in Louisiana (based on coordinates) places it within the Southwest Power Pool (SPP) regional transmission organization, which coordinates the bulk power system across multiple states. Linwood Substation contributes to the reliability of the local grid, supporting residential, commercial, and industrial loads in the Shreveport-Bossier City area. Its operational status ensures continued service to the community and integration with the broader US power system.
Environmental context
The substation is situated in a region with a humid subtropical climate, which can affect equipment performance and maintenance schedules. Its urban location near Shreveport, Louisiana, means it supports a dense population center, requiring robust grid stability measures. The 138 kV voltage level indicates a critical role in the transmission network, with potential environmental considerations related to electromagnetic fields and land use.
Frequently asked questions
Linwood Substation is located in the United States, near Shreveport, Louisiana, at coordinates 32.453533, -93.762471.
Linwood Substation operates at 138 kV, which is a standard transmission voltage in the US electrical grid.
Linwood Substation is owned and operated by Southwestern Electric Power Company (SWEPCO), a subsidiary of American Electric Power.
Linwood Substation operates under NERC reliability standards and FERC regulations, ensuring grid stability and compliance with US federal energy policies.
A 138 kV substation steps down transmission voltage for distribution to local networks, playing a critical role in delivering electricity from generation sources to end users.