Overview
Madison Retail Substation is an operational electrical substation in North Carolina, United States, owned and operated by Duke Energy. It handles voltages of 100 kV and 13 kV, serving the local grid.
Madison Retail Substation is an operational electrical substation located in North Carolina, United States. Owned and operated by Duke Energy, the facility plays a key role in the regional power distribution network, stepping down transmission-level voltage for local retail customers. The substation operates at dual voltage levels of 100,000 volts (100 kV) and 13,000 volts (13 kV), typical for a distribution substation that connects high-voltage transmission lines to lower-voltage distribution feeders. As part of Duke Energy's infrastructure, it adheres to North American Electric Reliability Corporation (NERC) reliability standards and is subject to Federal Energy Regulatory Commission (FERC) regulation for grid stability and safety. Located in a suburban area of North Carolina, the substation supports the growing energy demands of the region. Its role in voltage transformation and distribution is critical for maintaining reliable electricity supply to residential and commercial customers, contributing to the overall resilience of the local electrical grid.
Environmental context
The substation is situated in a temperate climate zone in North Carolina, where seasonal weather patterns, including thunderstorms and occasional hurricanes, can impact grid reliability. The facility's design likely incorporates measures to withstand such events, such as robust grounding and surge protection. Its urban-suburban location means it serves a dense customer base, requiring careful management of electromagnetic fields and noise to minimize community impact.
Frequently asked questions
Madison Retail Substation is located in North Carolina, United States, at coordinates 36.383053, -79.958392.
Madison Retail Substation is owned and operated by Duke Energy, a major utility company in the United States.
The substation handles two voltage levels: 100,000 volts (100 kV) for transmission and 13,000 volts (13 kV) for distribution.
Substations in the United States must comply with NERC reliability standards for grid stability and FERC regulations for interstate electricity transmission.
A retail substation steps down high transmission voltages to lower distribution voltages for delivery to homes and businesses, ensuring safe and reliable electricity supply.