Overview
Post Rock Wind Substation is an operational electrical substation in the United States, owned by Pattern Energy. It operates at 230 kV, supporting wind energy transmission.
Post Rock Wind Substation is an operational electrical substation located in the United States, owned and operated by Pattern Energy. The facility operates at a voltage of 230 kV, classifying it as a high-voltage substation critical for transmitting electricity from renewable sources to the grid. As a substation within the U.S. electrical infrastructure, it falls under the regulatory oversight of the Federal Energy Regulatory Commission (FERC) and must comply with North American Electric Reliability Corporation (NERC) reliability standards. The 230 kV voltage level indicates its role in bulk power transmission, typically connecting wind farms to the wider grid. The substation plays a key role in integrating renewable energy, specifically from the Post Rock Wind project, into the regional power system. Its operation supports grid stability and the delivery of clean energy to consumers, contributing to the country's renewable energy goals.
Environmental context
Located in a rural area of Kansas, the substation supports wind energy transmission, reducing reliance on fossil fuels. The region's flat terrain and strong winds make it ideal for wind power, but substations must manage variable output and ensure grid stability. The facility's 230 kV voltage level is typical for large-scale renewable integration.
Frequently asked questions
Post Rock Wind Substation is located in the United States, with coordinates approximately 38.84° N, -98.30° W, in a rural area of Kansas.
Post Rock Wind Substation operates at 230 kV, a high voltage level used for bulk power transmission from wind farms to the grid.
The substation is owned by Pattern Energy, a company specializing in renewable energy projects.
As part of the U.S. electrical grid, the substation must comply with NERC reliability standards and FERC regulations for transmission-level assets.
A 230 kV substation collects power from wind turbines, steps up the voltage for efficient long-distance transmission, and connects to the regional grid, ensuring stable delivery of renewable energy.