Overview
Olsen Substation is an operational electrical substation in Texas, United States, owned by Texas-New Mexico Power. It operates at 138 kV and 69 kV, serving the local grid.
Olsen Substation is an operational electrical substation located in Texas, United States, owned and operated by Texas-New Mexico Power. The facility is a key node in the regional transmission network, stepping down high-voltage electricity for distribution. The substation operates at dual voltage levels of 138 kV and 69 kV, typical for medium-to-large substations in the US. As part of the Texas Interconnection, it falls under the regulatory oversight of the Electric Reliability Council of Texas (ERCOT) and must comply with NERC reliability standards for grid stability and security. The substation supports the local power grid in central Texas, an area with growing energy demand due to population and industrial expansion. Its role in voltage regulation and power distribution is critical for maintaining reliable electricity supply to residential, commercial, and industrial customers in the region.
Environmental context
Located in central Texas, the substation operates in a region with hot summers and variable weather, including occasional severe storms. The facility's design includes measures to withstand extreme temperatures and wind loads. Its urban-rural interface location requires careful land use planning to minimize visual and noise impacts on nearby communities.
Frequently asked questions
Olsen Substation is located in Texas, United States, at coordinates 31.776737, -97.564298. It is owned and operated by Texas-New Mexico Power.
Olsen Substation operates at 138 kV and 69 kV, typical for a transmission-to-distribution substation in the US power grid.
Olsen Substation is owned and operated by Texas-New Mexico Power, a utility company serving parts of Texas and New Mexico.
As part of the Texas Interconnection, Olsen Substation must comply with NERC reliability standards and ERCOT protocols for grid stability and security.
Substations like Olsen step down high-voltage transmission electricity to lower voltages for distribution, regulate voltage, and provide protection and switching capabilities to ensure reliable power delivery.