Overview
Blackjack Substation is an operational electrical substation in the United States, operating at 115 kV. It plays a role in regional grid stability and power distribution.
Blackjack Substation is an operational electrical substation located in the United States, with coordinates approximately 30.85°N, -87.12°W. The facility operates at a voltage of 115 kV, classifying it as a medium-voltage substation typical for sub-transmission and distribution networks. As part of the U.S. electrical infrastructure, it supports the reliable delivery of electricity to local communities and industries. 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. The 115 kV voltage level is common for regional transmission and distribution, connecting higher-voltage transmission lines to lower-voltage distribution networks. The facility's design and equipment likely adhere to industry standards such as IEEE and ISO/IEC 61850 for substation automation. Blackjack Substation contributes to the resilience of the local power grid by facilitating voltage transformation and power routing. Its operational status ensures continued service to the surrounding area, supporting both residential and commercial electricity needs. The substation's location in the southern United States may also involve considerations for extreme weather events, such as hurricanes, which can impact grid reliability.
Environmental context
The substation is located in a region with a humid subtropical climate, characterized by hot summers and mild winters. The area is prone to thunderstorms and hurricanes, which can pose risks to electrical infrastructure. The facility's design likely includes measures to withstand high winds and flooding, common in coastal and inland areas of the southern U.S. The surrounding environment includes mixed urban and rural land uses, with potential impacts on local wildlife and vegetation from electromagnetic fields and land use.
Frequently asked questions
Blackjack Substation is located in the United States, with approximate coordinates 30.85°N, -87.12°W. The specific city or county is not publicly listed.
Blackjack Substation operates at a voltage of 115 kV, which is a medium-voltage level commonly used for sub-transmission and distribution in the U.S. electrical grid.
Blackjack Substation operates under the regulatory oversight of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which enforce reliability standards for the U.S. bulk power system.
A 115 kV substation typically steps down voltage from higher transmission levels (e.g., 230 kV or 500 kV) for distribution to local networks, or steps up voltage from generation sources. It also provides switching and protection functions to ensure grid reliability.
Substations in the southern U.S. must be designed to withstand extreme weather events such as hurricanes, tornadoes, and flooding. They also need to manage vegetation growth and wildlife interactions, and comply with environmental regulations regarding electromagnetic fields and stormwater runoff.