Auxiliaries & Components

In conjunction with dual-inlet, high-flow technology, the P650 DF allows for easy maintenance through its split gear case, split bearing, seal, and detachable airend designs.

High-speed balancing for rotors operating above their first critical speed isn’t always necessary; it depends on a detailed analysis of the rotor’s dynamic behavior and modal response at operational speeds, not a blanket rule.

GE Vernova invests over $25 million to modernize its Veresegyház facility, enhancing gas turbine manufacturing and supporting Hungary's energy transition.

The July/August 2025 issue highlights our industry survey and key factors shaping the turbomachinery sector, including supply-chain challenges, labor shortages, and the rise of mobile and advanced technologies to meet power demand.

Turbomachinery faces challenges like labor shortages and supply chain issues, but innovative solutions help the industry meet growing energy demand.

GE Vernova’s integration of Alteia’s software into GridOS Visual Intelligence will give utilities AI-powered visual tools for situational awareness and actionable insights.

GE Vernova’s aeroderivative packages are expected to provide almost 1 GW of electricity to Crusoe AI data centers.

Flexible solutions such as synchronous condensers and battery storage stabilize power supply and address critical issues like inertia, voltage, and short-circuit power.

Two of the four existing ORC units will be replaced with Exergy’s ORC system, based on a single-pressure-level cycle, to produce clean electricity using its radial outflow turbine technology.

The investment in its Aiken, SC, facility will expand production capacity for the mtu Series 4000 engines by enhancing in-house machining capabilities and enlarging the site.

Chart’s pre-cooled single mixed refrigerant process technology and modular liquefaction solution increase efficiency and lower costs.

Jeffrey Goldmeer of GE Vernova says ammonia is an efficient option to reduce greenhouse gas emissions across the entire lifecycle.

Using AI-assisted optimization methods, Voith and the DLR Institute are improving the water turbine design process and enhancing turbine development.

GE Aerospace signed an agreement with SkyWest for its CF34-8E engines and a multi-year MRO service agreement with China Airlines for its GE9X engines.

The NCM monoblock pump design is a lightweight and compact design that simplifies maintenance and enhances operational efficiency.

The first block at the Taiwan power plant provides 1.3 GW of cleaner energy, aiming to replace coal units and reduce emissions while stabilizing the country’s electricity grid.

Jeff Moore of SwRI highlights the successful testing of a 10 MWe sCO2 turbine in simple-cycle configuration, initially achieving over 8 MW of gross shaft power and 4 MWe net electric output when synchronized to the grid.

The upgraded hydropower software provides real-time insights, improving data, performance, and efficiency.

Baker Hughes is set to support Saipem's Eni-led Liverpool Bay CCS Project, enhancing CO2 storage capabilities in the U.K. through advanced compression technology.

Michael Smiarowski of Siemens Energy says the steam turbine market is managing unprecedented demand, so advanced implementation planning is key.

AI is revolutionizing design, manufacturing, and operations while simultaneously advancing decarbonization efforts and addressing workforce development challenges.

Cook Compression opens its new Texas service center on July 7, 2025, offering comprehensive repair and upgrade services for reciprocating compressors.

Dr. Eric Petersen of Texas A&M says the newly established Energy and Propulsion Research Consortium aims to foster research funding to support research.

Antonio Perejon of ETN Global says micro-gas turbines are well-suited to lead the transition to cleaner fuels due to their inherent fuel flexibility and modularity.

CEO Ruben Alvarez says John Crane supports the transformation happening in the turbomachinery sector with diagnostic platforms and advanced filtration.

IHI and GE Vernova are co-developing a new gas turbine combustor to burn up to 100% ammonia in GE Vernova’s F-Class gas turbines.

Susan Scofield of Siemens Energy says conferences and dinners like Celebrating Women foster relationships among like-minded men and women in the industry.

Panelists at Turbo Expo 2025 highlight how gas turbine manufacturers are not just adapting to change but are actively driving innovation in decarbonization, efficiency, and grid support.

Tim Allison of SwRI shares how the institute is working to improve turbomachinery reliability and material compatibility of hydrogen and sCO2 oxy combustion.

At Turbo Expo 2025, ETN Global says micro-gas turbines must focus on specialized markets, cost reduction, and continued technological refinement to remain competitive.