Overview
North Aurora Substation is an operational electrical substation in North Aurora, Illinois, owned and operated by Commonwealth Edison. It operates at 138 kV, serving the local grid.
North Aurora Substation is an operational electrical substation located in North Aurora, 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 the United States. As part of the Commonwealth Edison network, North Aurora Substation is subject to regulatory oversight by the Federal Energy Regulatory Commission (FERC) and must comply with North American Electric Reliability Corporation (NERC) reliability standards. The substation likely employs modern automation and protection systems, such as those based on the IEC 61850 standard, to ensure grid stability and efficient power distribution. The substation's location in a suburban area of Illinois supports residential and commercial electricity needs. Its operational status contributes to the reliability of the regional grid, helping to maintain consistent power supply to the community. The facility's age and specific equipment details are not publicly available, but its role in the Commonwealth Edison network underscores its importance to local electrical infrastructure.
Environmental context
The substation is situated in a suburban environment in North Aurora, Illinois, an area characterized by mixed residential and commercial land use. The local grid's stability is influenced by the substation's voltage level and its role in distributing power to nearby communities. While specific environmental impacts are minimal for substations, the facility's operation supports energy efficiency by reducing transmission losses through local voltage transformation.
Frequently asked questions
North Aurora Substation is located in North Aurora, Illinois, United States, at coordinates 41.784213, -88.308752.
North Aurora Substation is owned and operated by Commonwealth Edison, a major electric utility serving northern Illinois.
North Aurora Substation operates at 138 kV, which is a common voltage for sub-transmission and distribution substations in the United States.
Substations in the United States must comply with NERC reliability standards and FERC regulations. Facilities like North Aurora Substation also follow industry standards such as IEC 61850 for substation automation.
North Aurora Substation steps down high-voltage electricity from transmission lines to lower voltages for distribution to homes and businesses in the North Aurora area, ensuring reliable power supply.