Overview
Knoxville Substation is an operational electrical substation in Pennsylvania, United States, operated by Penelec. It operates at a voltage of 50 kV, serving the local grid.
Knoxville Substation is an operational electrical substation located in Pennsylvania, United States. Operated by Penelec, this facility plays a role in the regional power distribution network. The substation operates at a voltage of 50 kV, which is typical for sub-transmission or distribution-level infrastructure in the region. As part of the U.S. electrical grid, Knoxville Substation operates under the regulatory framework established by the Federal Energy Regulatory Commission (FERC) and adheres to reliability standards set by the North American Electric Reliability Corporation (NERC). These standards ensure grid stability and coordination among interconnected systems. The substation's equipment likely includes switchgear, transformers, and protection systems compliant with industry standards such as IEEE and ISO/IEC 61850 for substation automation. Located in a rural area of Pennsylvania, the substation supports local electricity distribution, contributing to the reliability of power supply for residential, commercial, and industrial customers. Its operational status ensures continued service to the community, and its integration into the broader grid highlights its significance in maintaining regional energy infrastructure.
Environmental context
The substation is situated in a rural area of Pennsylvania, characterized by forested hills and agricultural land. Its operation involves electromagnetic fields and potential minor impacts on local wildlife, but standard mitigation measures are in place. The facility's location away from dense urban centers reduces exposure to sensitive populations, while its role in grid stability supports efficient energy distribution.
Frequently asked questions
Knoxville Substation is located in Pennsylvania, United States, near coordinates 41.947967, -77.440188.
Knoxville Substation operates at a voltage of 50 kV, which is typical for sub-transmission or distribution-level substations.
Knoxville Substation is operated by Penelec, a utility company serving parts of Pennsylvania.
Substations in the United States must comply with NERC reliability standards and FERC regulations. Equipment often follows IEEE and ISO/IEC 61850 standards for automation and protection.
A 50 kV substation typically steps down voltage from transmission lines for distribution to local networks, ensuring reliable power supply to residential, commercial, and industrial customers.