Overview
Jubalear Substation is an operational electrical substation in the United States, operating at 138 kV. It plays a role in regional grid stability and power distribution.
Jubalear Substation is an operational electrical substation located in the United States, with coordinates 36.6846, -80.9586. Operating at 138 kV, it is classified as a high-voltage substation, typically serving transmission-level functions within the power grid. The facility is part of the broader North American electrical infrastructure, which is regulated by NERC reliability standards and FERC oversight for interstate transmission. As a 138 kV substation, Jubalear Substation likely facilitates the step-down of high-voltage electricity from transmission lines to lower voltages for local distribution, or it may interconnect multiple transmission lines. Substations of this voltage class are common in regional power systems, supporting industrial, commercial, and residential loads. The facility's operational status indicates it is actively contributing to grid reliability. The substation's location in the United States places it under the jurisdiction of NERC and FERC, ensuring compliance with reliability standards and grid security protocols. Its role in the electrical infrastructure is critical for maintaining voltage stability and power flow management in the surrounding area, contributing to the overall resilience of the regional power network.
Environmental context
The substation's location in a rural area of the United States minimizes direct environmental impact, though its operation supports the integration of renewable energy sources and reduces transmission losses. High-voltage substations like this one are essential for efficient power distribution, but their electromagnetic fields and land use are managed under local regulations. The facility's age and technology are typical for the region, with modern switchgear and automation likely in place to enhance reliability.
Frequently asked questions
Jubalear Substation is located in the United States at coordinates 36.6846, -80.9586, in a rural area of the country.
Jubalear Substation operates at 138 kV, which is a high-voltage level commonly used for transmission and sub-transmission in the United States.
A 138 kV substation typically steps down high-voltage electricity from transmission lines to lower voltages for distribution, or interconnects multiple transmission lines to enhance grid reliability.
Jubalear Substation operates under NERC reliability standards and FERC regulation, which ensure grid stability, security, and compliance with interstate transmission rules.
Jubalear Substation supports regional power distribution and grid stability by managing voltage levels and facilitating the flow of electricity from generation sources to consumers.