Overview
Brokaw Substation is an operational electrical substation in the United States, owned and operated by Ameren. It handles voltages of 345 kV, 138 kV, and 69 kV, serving as a key node in the regional grid.
Brokaw Substation is an operational electrical substation located in the United States, owned and operated by Ameren, a major utility company. The substation handles multiple voltage levels including 345 kV, 138 kV, and 69 kV, indicating its role in both high-voltage transmission and sub-transmission within the regional power grid. As part of the U.S. electrical infrastructure, Brokaw Substation operates under the regulatory oversight of the Federal Energy Regulatory Commission (FERC) and adheres to North American Electric Reliability Corporation (NERC) reliability standards. The substation likely employs modern switchgear and automation systems compliant with IEC 61850 standards to ensure grid stability and efficient power distribution. Located in central Illinois, the substation supports the local community and industrial base by providing reliable electricity. Its strategic voltage levels enable integration of renewable energy sources and maintain grid resilience. The facility contributes to Ameren's commitment to delivering safe and reliable power to customers in the region.
Environmental context
The substation's location in central Illinois places it within a region characterized by agricultural land and moderate population density. The facility's operation involves managing high-voltage equipment that can generate electromagnetic fields and require cooling systems. Proper maintenance and adherence to environmental regulations minimize impacts on local ecosystems. The substation's role in grid stability supports the integration of renewable energy, contributing to broader environmental goals.
Frequently asked questions
Brokaw Substation is located in the United States, with coordinates approximately 40.45° N, -88.90° W, in central Illinois.
Brokaw Substation handles three voltage levels: 345 kV (high-voltage transmission), 138 kV (sub-transmission), and 69 kV (distribution).
Brokaw Substation is owned and operated by Ameren, a major utility company serving the Midwest United States.
As part of the U.S. electrical grid, Brokaw Substation must comply with NERC reliability standards and FERC regulations, as well as industry standards like IEC 61850 for substation automation.
Substations like Brokaw step voltage up or down for transmission and distribution, isolate faults, and route power to ensure grid stability and reliable electricity delivery to consumers.