Overview
Arnold Hogan Substation is an operational electrical substation in the United States, owned and operated by American Electric Power. It operates at a voltage of 138 kV, serving grid stability in the region.
Arnold Hogan Substation is an operational electrical substation located in the United States, owned and operated by American Electric Power. The facility operates at a voltage of 138 kV, placing it in the medium-to-high voltage range typical for sub-transmission and distribution substations. As part of AEP's extensive network, it plays a role in regional grid stability and power distribution. The substation's technical specifications indicate a voltage level of 138 kV, which is common for substations that step down power from higher transmission voltages for local distribution. In the United States, such facilities are subject to NERC reliability standards and FERC regulation, ensuring operational safety and grid compliance. The substation likely includes switchgear, transformers, and protection systems aligned with ISO/IEC 61850 automation standards. Operationally, Arnold Hogan Substation contributes to the electrical infrastructure serving the surrounding area. Its location in the Midwest places it within a region with diverse industrial and residential demand. The facility's role in voltage regulation and power flow management supports community energy needs and grid resilience.
Environmental context
The substation is situated in a region with a mix of urban and rural areas, typical of the Midwest United States. Its operation involves electromagnetic fields and potential noise from transformers, which are managed through standard mitigation practices. The facility's design and maintenance follow environmental guidelines to minimize local ecological impact, including stormwater management and vegetation control around the site.
Frequently asked questions
Arnold Hogan Substation is located in the United States, with coordinates approximately 40.1885 N, -85.4572 W. It is owned and operated by American Electric Power.
Arnold Hogan Substation operates at a voltage of 138 kV, which is a common voltage level for sub-transmission and distribution substations in the United States.
Arnold Hogan Substation is owned and operated by American Electric Power (AEP), one of the largest electric utilities in the United States.
In the United States, substations are regulated by NERC reliability standards and FERC for transmission-level assets. Facilities like Arnold Hogan Substation must comply with these standards to ensure grid stability and safety.
A 138 kV substation typically steps down high-voltage transmission power for local distribution, serving industrial, commercial, and residential customers. It also provides voltage regulation and switching capabilities to maintain grid reliability.