Overview
Vinoy Substation DUKE is an operational electrical substation in St. Petersburg, Florida, owned and operated by Duke Energy. It operates at 115 kV, serving the local grid.
Vinoy Substation DUKE is an operational electrical substation located in St. Petersburg, Florida, United States. Owned and operated by Duke Energy, this facility plays a key role in the regional power distribution network. The substation operates at a voltage of 115 kV, which is typical for sub-transmission and distribution-level infrastructure in the United States. As part of Duke Energy's extensive grid in Florida, the substation is subject to North American Electric Reliability Corporation (NERC) reliability standards and Federal Energy Regulatory Commission (FERC) regulations for transmission-level assets. The 115 kV voltage class is commonly used for distributing power from higher-voltage transmission lines to local distribution networks, ensuring reliable electricity supply to residential, commercial, and industrial customers in the St. Petersburg area. The substation's location in an urban area underscores its importance for grid stability and community service. Duke Energy's infrastructure in Florida supports a growing population and economy, with this substation contributing to the resilience of the local electrical grid. The facility's operational status indicates ongoing maintenance and compliance with industry standards.
Environmental context
Located in St. Petersburg, Florida, the substation operates in a coastal urban environment with a subtropical climate. The area is prone to hurricanes and severe storms, which can impact grid reliability. The substation's design likely includes measures to withstand extreme weather, such as elevated equipment and flood protection. Its urban setting means it supports dense residential and commercial loads, with environmental considerations including electromagnetic field management and stormwater runoff control.
Frequently asked questions
Vinoy Substation DUKE is located in St. Petersburg, Florida, United States, at coordinates 27.776816, -82.634480.
Vinoy Substation DUKE operates at 115 kV, which is a common voltage for sub-transmission and distribution substations in the United States.
Vinoy Substation DUKE is owned and operated by Duke Energy, a major utility company serving the southeastern United States.
Substations in the United States are subject to NERC reliability standards for grid stability and FERC regulations for transmission-level assets. Duke Energy must comply with these to ensure safe and reliable operation.
A 115 kV substation steps down voltage from higher transmission lines (e.g., 230 kV or 500 kV) to distribution levels, supplying power to local networks that serve homes and businesses.