Overview
Peach Valley Tie Substation is an operational electrical substation in South Carolina, United States, owned and operated by Duke Energy. It handles voltages of 230 kV, 100 kV, and 44 kV, serving as a key node in the regional transmission grid.
Peach Valley Tie Substation is an operational electrical substation located in South Carolina, United States. Owned and operated by Duke Energy, the facility is a critical component of the regional power transmission network, facilitating the interconnection of multiple voltage levels to ensure reliable electricity distribution. The substation operates at voltage levels of 230 kV, 100 kV, and 44 kV, indicating its role in both high-voltage transmission and sub-transmission. As part of Duke Energy's infrastructure, it adheres to North American Electric Reliability Corporation (NERC) reliability standards and Federal Energy Regulatory Commission (FERC) regulations, ensuring grid stability and compliance with mandatory reliability requirements. The facility's location in South Carolina supports the growing energy demands of the region, including residential, commercial, and industrial customers. Its integration into the broader grid enhances system resilience and enables efficient power flow management, contributing to the overall reliability of the electrical infrastructure in the southeastern United States.
Environmental context
The substation is situated in a region characterized by a mix of urban and rural landscapes, typical of the Piedmont area of South Carolina. The local climate, with hot summers and mild winters, influences demand patterns and grid operations. The facility's design and maintenance practices align with environmental regulations to minimize ecological impact, including stormwater management and vegetation control to prevent outages.
Frequently asked questions
Peach Valley Tie Substation is located in South Carolina, United States, near coordinates 35.006463, -81.896488.
The substation handles voltage levels of 230 kV, 100 kV, and 44 kV, serving both transmission and sub-transmission functions.
Peach Valley Tie Substation is owned and operated by Duke Energy, a major utility company in the United States.
As part of the US electrical grid, the substation must comply with NERC reliability standards and FERC regulations to ensure grid stability and security.
A tie substation interconnects multiple transmission lines or voltage levels, allowing power to flow between different parts of the grid and enhancing system reliability.