Overview
International Drive Substation is an operational 230 kV substation owned by Duke Energy in the United States. It plays a key role in regional grid stability and power distribution.
International Drive Substation is a high-voltage electrical substation located in the United States, owned and operated by Duke Energy. Operating at 230 kV, it is classified as a transmission-level substation, critical for stepping down voltage for distribution or interconnecting transmission lines. The facility is part of Duke Energy's extensive grid infrastructure serving the southeastern US. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), ensuring compliance with reliability standards for bulk power systems. As a 230 kV facility, it falls within the typical voltage range for subtransmission or transmission substations, supporting load centers and industrial areas. The use of ISO/IEC 61850 standards for substation automation is common in modern US substations, enhancing monitoring and control. Located in a region with growing energy demand, International Drive Substation contributes to grid resilience and reliability. Its strategic position supports urban and suburban development, providing essential electrical infrastructure for residential, commercial, and industrial customers. The substation's operational status and ownership by a major utility underscore its importance in the regional power network.
Environmental context
The substation is situated in a region with a subtropical climate, where seasonal storms and hurricanes pose risks to electrical infrastructure. High-voltage equipment is designed to withstand extreme weather, and vegetation management around the site helps prevent outages. The facility's urban location minimizes land-use impact, though electromagnetic fields are managed per safety guidelines.
Frequently asked questions
International Drive Substation is located in the United States, with coordinates 28.384796, -81.473625. It is owned and operated by Duke Energy.
International Drive Substation operates at 230 kV, which is a common voltage for transmission-level substations in the US.
International Drive Substation is owned by Duke Energy, one of the largest electric power holding companies in the United States.
As a US transmission asset, International Drive Substation must comply with NERC reliability standards and FERC regulations, ensuring grid stability and security.
A 230 kV substation typically serves as a subtransmission or transmission node, stepping down voltage for distribution or interconnecting high-voltage lines to support regional power delivery.