Overview
Egypt Substation is an operational electrical substation in the United States, owned by PPL. It operates at 138 kV, serving the regional grid.
Egypt Substation is an operational electrical substation located in the United States, owned and operated by PPL. The facility operates at a voltage of 138 kV, placing it in the medium-to-high voltage range typical for sub-transmission and distribution substations. This voltage level is critical for stepping down power from high-voltage transmission lines to lower voltages for local distribution. As a substation in the United States, Egypt 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 the bulk power system, including voltage regulation, protection coordination, and cybersecurity. The facility likely incorporates automation standards such as IEC 61850 for substation control and monitoring. The substation plays a key role in maintaining grid stability in its region, supporting the delivery of electricity to residential, commercial, and industrial customers. Its location in Pennsylvania contributes to the state's diverse energy mix, which includes coal, natural gas, nuclear, and renewables. The facility's age and specific equipment are not detailed, but typical substations of this voltage class require regular maintenance to ensure reliability.
Environmental context
The substation is located in a region with a temperate climate, where seasonal temperature variations can affect equipment performance. The surrounding area includes both urban and rural zones, with potential impacts on local wildlife and vegetation from electromagnetic fields and land use. Substations of this type typically have minimal direct environmental footprint but require careful management of insulating oils and SF6 gas to prevent leaks.
Frequently asked questions
Egypt Substation is located in the United States, specifically in the state of Pennsylvania, near coordinates 40.680247, -75.539129.
Egypt Substation operates at 138 kV, which is a common voltage for sub-transmission and distribution substations in the United States.
Egypt Substation is owned by PPL, a major energy company in the United States. The operator is also listed as PPL.
In the United States, substations must comply with NERC reliability standards and FERC regulations. These cover aspects such as voltage control, protection systems, and cybersecurity.
A 138 kV substation typically steps down voltage from high-voltage transmission lines (e.g., 230 kV or higher) to lower voltages for local distribution, serving as a critical node in the grid.