Overview
502 Junction Substation is an operational electrical substation in the United States, handling voltages of 500 kV and 138 kV. It plays a key role in regional grid stability and power distribution.
502 Junction Substation is an operational electrical substation located in the United States, with coordinates 39.740540, -80.032739. The facility operates at high voltage levels of 500 kV and 138 kV, indicating its critical role in the transmission network for long-distance power transfer and local distribution. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which enforce reliability standards for bulk power systems. As a high-voltage substation, it likely employs advanced switchgear and automation systems compliant with standards such as ISO/IEC 61850 for substation automation. This facility is essential for maintaining grid stability in its region, supporting the integration of diverse power sources and ensuring reliable electricity supply to residential, commercial, and industrial consumers. Its operational status contributes to the resilience of the local electrical infrastructure.
Environmental context
The substation is located in a region with a temperate climate, which influences the design and maintenance of electrical equipment to withstand seasonal temperature variations and weather events. The high-voltage operation requires careful management of electromagnetic fields and adherence to environmental regulations to minimize impact on surrounding ecosystems.
Frequently asked questions
502 Junction Substation is located in the United States at coordinates 39.740540, -80.032739, serving the regional power grid.
The substation operates at 500 kV and 138 kV, indicating its role in both high-voltage transmission and sub-transmission distribution.
The substation is currently operational, actively contributing to the electrical infrastructure of the United States.
Substations in the US must comply with NERC reliability standards and FERC regulations, ensuring grid stability and security.
Substations transform voltage levels and route electricity, enabling efficient transmission from generators to consumers and maintaining grid reliability.