Overview
Perth Substation is an operational electrical substation in Virginia, United States, owned by Virginia Electric and Power Company. It operates at voltage levels of 115 kV and 34.5 kV, serving the regional grid.
Perth Substation is an operational electrical substation located in Virginia, United States. Owned by Virginia Electric and Power Company, the facility is a key node in the local transmission and distribution network, stepping down high-voltage electricity for regional consumption. The substation's voltage levels of 115 kV and 34.5 kV indicate its role in both sub-transmission and primary 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 part of the PJM Interconnection, the facility adheres to stringent grid stability and operational protocols. The equipment likely includes modern switchgear and protection systems compliant with industry standards such as IEEE C37. Perth Substation plays a critical role in maintaining grid reliability for the surrounding communities and industries in Virginia. Its strategic location supports the integration of renewable energy sources and ensures stable power supply to residential, commercial, and industrial customers. The facility's operational status contributes to the resilience of the regional electrical infrastructure.
Environmental context
The substation is situated in a rural area of Virginia, where the surrounding landscape includes forests and agricultural land. The facility's operation involves electromagnetic fields and potential oil containment from transformers, requiring adherence to environmental regulations. The site's location away from densely populated areas reduces exposure risks, while its role in the grid supports the integration of cleaner energy sources, contributing to regional sustainability goals.
Frequently asked questions
Perth Substation is located in Virginia, United States, at coordinates 37.013262, -79.003744.
Perth Substation operates at voltage levels of 115 kV and 34.5 kV, serving both sub-transmission and primary distribution functions.
Perth Substation is owned by Virginia Electric and Power Company, a major utility in the region.
As part of the US electrical grid, Perth Substation must comply with NERC reliability standards and FERC regulations, as well as PJM Interconnection requirements.
Substations like Perth step down high-voltage electricity from transmission lines to lower voltages for distribution to homes and businesses, ensuring stable and reliable power supply.