How RotAlign Boosts Mitsubishi's Turbine Efficiency

• Mitsubishi Power Aero LLC, headquartered in Glastonbury, Connecticut, and part of Mitsubishi Power Americas, Inc., is the world leader in efficient, flexible, and customised power generation products and services. The company specialises in designing aero-derivative gas turbine packages for its customers.
• The turbines, built using Pratt & Whitney’s advanced aircraft engine technology, are at the forefront of providing efficient, reliable power around the world. Over 2,000 gas turbines have been installed in some 50 countries, providing power to industrial, global power producers, and oil and gas customers. Mitsubishi Power Aero products supplies energy to universities and fracking operations and even powered the 2014 Winter Olympics.
• To ensure customer operations run smoothly, Mitsubishi Power Aero offers comprehensive lifecycle support for gas turbines. The company underscored this commitment by bringing Michael C. Smith on board in 2022 to oversee its aftermarket field maintenance program.
• Armed with Prüftechnik’s laser shaft alignment solutions, Smith and his team can fix crucial alignment issues ith ease and accuracy.

• Both the Mitsubishi Power Aero FT8® SWIFTPAC® andFT4000® SWIFTPAC® gas turbine packages are free turbines with a jet engine at the front and a power turbine at the rear. They operate without a connecting shaft, as exhaust gas from the engine drives the power turbine to create energy. The power turbine is linked via a shaft to a generator, channelling electricity directly to the grid.
• For Mitsubishi Power Aero customers, operational efficiency is directly anchored in the predictability and reliability of the gas turbines in use. Reliability, in turn, hinges on the alignment of the turbines. Any misalignment can trigger significant damage and unforeseen downtime.
• The importance of using the right technology to maintain high accuracy in alignment and prevent the expensive cost of imbalance is evident from these risks. That’s why Smith’s team trusts Prüftechnik, the global leader in laser shaft alignment, to help align their turbines.

Laser precision helps power up gas turbines in just 10 minutes

• Mitsubishi Power Aero FT4000® SWIFTPAC® unit, the world’s largest-capacity aero-derivative gas turbine power supply package, provides customers with rapid start capabilities. “Thanks to RotAlign’s precision, these turbines can swiftly achieve full operational capacity in just 10 minutes, becoming key resources in rapidly meeting sudden power supply demands,” explains Smith.

Accurate alignment keeps engines running efficiently during peak hours

• During peak periods, like early mornings and evenings when electricity demand spikes, Mitsubishi Power Aero turbines can generate up to 140 megawatts (MW) of power. Smith’s team, using RotAlign Touch, can pinpoint even the slightest misalignments and correct it for optimal performance. This improves not only the life of the unit but also the customer’s profit margin.

Mitsubishi Power Aero will continue to employ RotAlign as its go-to solution for turbine alignment. RotAlign’s ease of software integration makes it a strategic choice for the company’s future alignment needs, ensuring that its commitment to precision and quality remains uncompromised. This commitment also supports the company’s goal of providing flexible power solutions that complement intermittent renewable sources like wind and solar, which is key to navigating the global shift towards cleaner energy.