Overview
Jacksonville City Substation is an operational electrical substation in Jacksonville, United States, operating at 115 kV. It plays a key role in local grid stability and power distribution.
Jacksonville City Substation is an operational electrical substation located in Jacksonville, United States. As a substation, it serves as a critical node in the electrical infrastructure, stepping down high-voltage transmission power for local distribution. The facility operates at 115 kV, a common voltage level for sub-transmission and distribution substations, indicating a medium-scale facility supporting urban and suburban load centers. The substation operates under the regulatory framework of the United States, which includes NERC reliability standards for grid stability and FERC oversight for transmission-level assets. Substations like this one typically employ switchgear, transformers, and protection systems compliant with standards such as IEEE C37 and may utilize automation protocols like IEC 61850 for efficient monitoring and control. The 115 kV voltage level suggests it connects to the bulk power system and serves as a distribution source for the surrounding area. Environmentally, the substation's location in Jacksonville places it within a region with a mix of residential, commercial, and industrial loads. Its role in voltage regulation and power quality supports local economic activity and community services. The facility's operational status ensures continued reliability of the electrical grid, contributing to the resilience of the regional power system.
Environmental context
The substation is situated in Jacksonville, a city with a humid subtropical climate, which can affect equipment performance and maintenance schedules. Its urban location means it is subject to high demand variability and potential for load growth. The 115 kV voltage level indicates it is part of the sub-transmission network, balancing local distribution needs with bulk power system stability.
Frequently asked questions
Jacksonville City Substation is located in Jacksonville, United States, at coordinates 34.757401, -77.427818.
Jacksonville City Substation operates at 115 kV, a common voltage for sub-transmission and distribution substations.
Jacksonville City Substation is currently operational, actively serving the local electrical grid.
In the United States, substations must comply with NERC reliability standards for grid stability and FERC regulations for transmission assets. Equipment often follows IEEE and IEC standards.
A 115 kV substation typically steps down transmission voltage for distribution to industrial, commercial, and residential customers, ensuring voltage regulation and power quality.