Overview
Hillard Substation is an operational electrical substation owned by AEP Ohio in the United States. It operates at 69 kV, serving grid stability and power distribution needs.
Hillard Substation is an operational electrical substation located in the United States, owned and operated by AEP Ohio. The facility operates at a voltage of 69 kV, placing it within the sub-transmission or distribution voltage range typical for regional power distribution and grid interconnection. As a substation under AEP Ohio, a major utility in the region, Hillard Substation is subject to North American Electric Reliability Corporation (NERC) reliability standards and Federal Energy Regulatory Commission (FERC) regulations for transmission-level assets. The 69 kV voltage level indicates its role in stepping down power from higher transmission voltages for local distribution, often serving industrial, commercial, and residential loads. The substation's location in Ohio, a state with a diverse industrial base and significant electricity demand, underscores its importance in maintaining grid reliability. Substations like Hillard are critical for voltage regulation, fault isolation, and ensuring stable power supply to downstream networks. Its operational status contributes to the resilience of the regional electrical infrastructure.
Environmental context
The substation is situated in an area with a mix of urban and suburban development, typical of central Ohio. Electrical infrastructure at this voltage level can influence local electromagnetic fields and land use, but standard design practices mitigate environmental impacts. The facility's role in grid stability supports efficient power delivery, reducing line losses and supporting integration of distributed energy resources.
Frequently asked questions
Hillard Substation is located in the United States, with coordinates approximately 40.025545 N, -83.161090 W, near the city of Hillard, Ohio.
Hillard Substation operates at a voltage of 69 kV, which is typical for sub-transmission or distribution-level substations in the United States.
Hillard Substation is owned and operated by AEP Ohio, a major electric utility serving parts of Ohio.
As part of the US electrical grid, Hillard Substation must comply with NERC reliability standards and FERC regulations for transmission and distribution assets.
A 69 kV substation typically steps down higher transmission voltages for local distribution, providing voltage regulation and fault protection to ensure reliable power delivery to end users.