Overview
Lieberman 138kV Substation is an operational electrical substation in the United States, stepping down transmission voltage for local distribution. It plays a key role in grid stability in the region.
Lieberman 138kV Substation is an operational electrical substation located in the United States, near coordinates 32.706242, -93.960734. The facility operates at 138 kV, a common transmission voltage level, and serves as a critical node in the regional power grid. As a substation, it transforms high-voltage electricity to lower voltages for distribution to residential, commercial, and industrial customers. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), ensuring compliance with reliability standards for transmission-level assets. The 138 kV voltage class is typical for sub-transmission systems, connecting bulk power sources to distribution networks. The facility's location in the southern United States places it within a region with growing electricity demand driven by industrial and residential expansion. Environmentally, the substation supports the integration of renewable energy sources such as solar and wind, which are increasingly deployed in the region. Its role in voltage regulation and grid stability helps reduce transmission losses and improve overall system efficiency. The facility contributes to reliable electricity supply for surrounding communities, underpinning economic activity and quality of life.
Environmental context
The substation's 138 kV voltage level is critical for grid stability in the region, balancing load from urban and rural areas. Its location in the southern United States, a region with high solar insolation, supports the integration of solar photovoltaic generation. The facility's switchgear and transformers are designed to minimize electrical losses, contributing to overall energy efficiency. Urban proximity means the substation must manage electromagnetic field (EMF) considerations and noise mitigation, typical for substations in populated areas.
Frequently asked questions
Lieberman 138kV Substation is located in the United States, near coordinates 32.706242, -93.960734, serving the regional power grid.
The substation operates at 138 kV, a standard transmission voltage used for sub-transmission and distribution in the US power system.
The substation is regulated by the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), ensuring compliance with reliability standards.
A 138 kV substation steps down high-voltage electricity from transmission lines to lower voltages for local distribution, ensuring stable and reliable power supply to homes and businesses.
The substation facilitates the integration of renewable energy sources like solar and wind by providing voltage regulation and grid stability, helping to balance variable generation.