Overview
P. H. Robinson Peaker Substation is an operational electrical substation in Texas, United States, owned and operated by CenterPoint Energy. It operates at a voltage of 138 kV, serving the local grid.
P. H. Robinson Peaker Substation is an operational electrical substation located in Texas, United States. Owned and operated by CenterPoint Energy, it is part of the regional electrical infrastructure that supports power distribution and grid stability. The substation operates at a voltage of 138 kV, which classifies it as a medium-voltage facility within the transmission network. As a substation in the United States, this facility operates under the regulatory framework established by the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). These bodies set reliability standards for the bulk power system, ensuring that substations like P. H. Robinson Peaker maintain grid stability and comply with mandatory cybersecurity and physical security requirements. The substation likely employs standard switchgear and automation systems consistent with industry practices. The environmental context of this substation is shaped by its location in Texas, a state with a diverse energy mix including natural gas, wind, and solar. The substation's role in the grid is critical for integrating these resources and maintaining reliable power supply to residential, commercial, and industrial customers. Its proximity to the Gulf Coast also means it may be subject to weather-related risks such as hurricanes, which can impact grid operations.
Environmental context
Located in Texas, the substation operates in a region prone to extreme weather events like hurricanes and heatwaves, which can stress the electrical grid. The facility's voltage level and criticality to local power distribution make it a key asset for grid resilience. Its urban-rural context influences maintenance and upgrade priorities, with aging switchgear potentially posing operational risks.
Frequently asked questions
P. H. Robinson Peaker Substation is located in Texas, United States, near coordinates 29.4916, -94.9845.
The substation operates at a voltage of 138 kV, which is typical for medium-voltage transmission substations in the United States.
The substation is owned and operated by CenterPoint Energy, a major utility company serving the Texas Gulf Coast region.
As part of the U.S. bulk power system, the substation must comply with NERC reliability standards and FERC regulations, including requirements for grid stability, cybersecurity, and physical security.
A peaker substation supports peak demand periods by connecting peaker power plants to the grid, ensuring reliable electricity supply during high-load times.