Overview
Laredo Plant Statcom Substation is an operational electrical substation in Laredo, Texas, owned and operated by American Electric Power. It operates at 138 kV, supporting regional grid stability.
Laredo Plant Statcom Substation is an operational electrical substation located in Laredo, Texas, United States. Owned and operated by American Electric Power, the facility plays a key role in the regional transmission network. The substation operates at a voltage of 138 kV, which is typical for sub-transmission and distribution-level infrastructure in the United States. As part of the U.S. electrical grid, the substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). These standards ensure reliability and security of the bulk power system. The facility likely includes modern switchgear and automation systems compliant with industry standards such as IEEE C37 for substation equipment. The Laredo area experiences high electricity demand due to its industrial and commercial activity, making this substation critical for local grid stability. Its STATCOM (Static Synchronous Compensator) technology enhances voltage control and power quality, supporting renewable energy integration and reducing transmission losses. The facility contributes to the reliability of the Electric Reliability Council of Texas (ERCOT) interconnection.
Environmental context
The substation is located in an urban area of Laredo, Texas, which has a semi-arid climate with hot summers and mild winters. The facility's STATCOM technology helps mitigate voltage fluctuations caused by variable renewable energy sources, reducing the need for fossil-fuel-based peaking plants. Its operation supports grid efficiency and lower emissions by enabling better integration of wind and solar power from the region.
Frequently asked questions
Laredo Plant Statcom Substation is located in Laredo, Texas, United States, at coordinates 27.568734, -99.508382.
The substation is owned and operated by American Electric Power, a major utility company in the United States.
The substation operates at 138 kV, which is a common voltage level for sub-transmission and distribution networks in the U.S.
As part of the U.S. bulk power system, the substation must comply with NERC reliability standards and FERC regulations. It also follows IEEE standards for substation equipment and automation.
A STATCOM (Static Synchronous Compensator) substation provides dynamic voltage control and reactive power support, improving grid stability and enabling integration of renewable energy sources.