Overview
Kingsbury Substation is an operational electrical substation in Chicago, Illinois, operated by Commonwealth Edison. It operates at 138 kV, serving the local grid.
Kingsbury Substation is an operational electrical substation located in Chicago, Illinois, United States. Owned and operated by Commonwealth Edison, a major utility in the region, the facility plays a key role in the local electrical infrastructure. The substation operates at a voltage of 138 kV, which is typical for sub-transmission and distribution-level assets in urban areas. As part of the U.S. electrical grid, Kingsbury Substation operates under the regulatory framework established by the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). These bodies enforce reliability standards for transmission and distribution systems. The substation likely includes modern switchgear and automation systems compliant with standards such as IEEE C37, ensuring safe and reliable power distribution. Located in a densely populated urban area, Kingsbury Substation is critical for maintaining grid stability and meeting the electricity demands of Chicago's residential and commercial sectors. Its operational status ensures continued service to the community, supporting the city's economic activity and quality of life. The facility's integration into the broader Commonwealth Edison network underscores its importance in the regional power supply chain.
Environmental context
The substation is situated in an urban environment in Chicago, where electrical infrastructure is essential for supporting high population density and commercial activity. The 138 kV voltage level indicates a role in distributing power from transmission lines to local distribution networks. Urban substations like this one are typically designed with compact layouts and may include measures to mitigate electromagnetic fields and noise, in compliance with local environmental regulations.
Frequently asked questions
Kingsbury Substation is located in Chicago, Illinois, United States, at coordinates 41.891773, -87.638434.
Kingsbury Substation is operated by Commonwealth Edison, a major electric utility serving northern Illinois.
Kingsbury Substation operates at a voltage of 138 kV, which is common for sub-transmission and distribution substations in urban areas.
Substations in the US must comply with NERC reliability standards and FERC regulations, ensuring grid stability and safety. Additionally, equipment often follows IEEE standards such as IEEE C37 for switchgear.
A 138 kV substation typically steps down voltage from higher transmission levels (e.g., 345 kV) to distribution levels (e.g., 12 kV), serving as a critical node for delivering power to urban and industrial areas.