Overview
As Nebraska’s energy mix evolves—with electricity generation historically reliant on coal and supported by a strong and growing wind portfolio—Lincoln Energy System (LES) required a solution that could respond quickly to fluctuations in demand, complement intermittent renewable generation, maintain high reliability and operational efficiency, and support long-term planning for a resilient grid. With increasing demand and a diversifying generation portfolio, fast-start, high-cycling capability became essential to help stabilize the grid and reduce the risk of supply shortages.
The LM6000VELOX aeroderivative gas turbine provides full power in approximately 10 minutes, delivering the operational flexibility required to respond to peak demand and changing grid conditions. Its high cyclic life enables frequent starts and stops without compromising performance—an important feature when integrating renewable energy sources.
With more than 40 million operating hours and over 1,300 units shipped worldwide, LM6000 gas turbines have accumulated more operating experience than any other aeroderivative turbine greater than 40 MW. The platform offers greater than 99% start and operational reliability and over 98% availability.
By deploying two LM6000VELOX units, LES is not only expanding plant capacity but also strengthening grid reliability and supporting its long-term generation strategy—ensuring the additional 100 MW of flexible capacity aligns with the region’s growing residential and commercial development needs.
Outcomes
Once online, the additional capacity at the Terry Bundy Generating Station is expected to strengthen grid responsiveness, support growing residential and commercial demand, and complement Nebraska’s evolving energy mix. The project also reflects the continued collaboration between LES and GE Vernova. As Dave Ross, CEO of GE Vernova’s Gas Power business in the Americas region, noted, the partnership underscores a shared commitment to serving the community with reliable, efficient power solutions that support a more flexible and resilient energy future for the Lincoln area.
We trust GE Vernova because of their proven aeroderivative solutions and deep expertise we have experienced over the last twenty years. These turbines give us confidence that we can expand capacity while maintaining the efficiency and reliability our customers expect.
Jason Fortik
Vice President of Power Supply, Lincoln Electric System
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