Overview
345/230kV Leland Olds Switchyard Addition is a substation in North Dakota, USA, operated by Basin Electric Power Cooperative. It operates at 345 kV, a key voltage level for regional grid stability.
The 345/230kV Leland Olds Switchyard Addition is a high-voltage substation located in North Dakota, United States. Operated by Basin Electric Power Cooperative, this facility plays a critical role in the regional electrical infrastructure, stepping down transmission voltage for distribution. The 345 kV level indicates it is a major node in the bulk power system, connecting generation sources to load centers. As part of the U.S. electrical grid, this substation operates under NERC reliability standards and FERC regulations, ensuring stable and secure power transmission. The facility likely includes modern switchgear and automation systems compliant with ISO/IEC 61850, enhancing operational efficiency and grid resilience. Its location in North Dakota, a state with significant wind energy generation, suggests it may integrate renewable energy sources into the grid. The substation's operational status and ownership by a cooperative highlight its role in serving rural and community electricity needs. By facilitating power flow across the region, it supports economic activities and energy reliability for consumers. The facility's design and voltage level underscore its importance in maintaining grid stability and accommodating future load growth.
Environmental context
Located in North Dakota, the substation operates in a region with cold winters and flat terrain, which can affect equipment performance and maintenance schedules. The area's growing wind energy sector may require the substation to handle variable power flows, impacting grid stability. Proper insulation and grounding are critical due to seasonal temperature extremes.
Frequently asked questions
The substation is located in North Dakota, United States, at coordinates 47.282406, -101.315338.
The substation operates at 345 kV, a high-voltage level used for long-distance transmission in the U.S. grid.
The substation is operated by Basin Electric Power Cooperative, a generation and transmission cooperative serving the Upper Midwest.
As part of the U.S. bulk power system, it must comply with NERC reliability standards and FERC regulations for transmission assets.
By stepping down voltage from 345 kV to 230 kV, it facilitates power distribution to local utilities and supports integration of renewable energy sources like wind.