SIEMENS ENERGY INDUSTRIAL TURBOMACHINERY LIMITED

Their core work

SEITL is the Lincoln-based industrial gas turbine arm of Siemens Energy, designing and manufacturing medium-sized industrial turbines (SGT-series class) used for mechanical drive and power generation. Their engineering teams work on turbine blade aeromechanics, flutter and forced-response prediction, combustion systems, sealing, bearings and component lifing — the disciplines that determine whether a turbine runs reliably for decades. In H2020 they have contributed this hardware and test expertise to European projects exploring how gas turbines can operate flexibly on fossil fuels, hydrogen blends, and ultimately 100% hydrogen. They act as the industrial validation site where academic aeromechanical and combustion research gets tested against real turbine hardware.

What they specialise in

How they've shifted over time

Between 2016 and 2018 their H2020 work was anchored in classical turbomachinery engineering — flutter, aero-elastic response, turbine blades, sealing and lifetime of components in fossil power plants (FLEXTURBINE, ARIAS). From 2020 onward the portfolio pivots sharply toward decarbonisation: hydrogen combustion, electrolysis, hydrogen storage, fuel flexibility and carbon-free thermal power (HYFLEXPOWER). The aeromechanics DNA remains, but it is now being applied to turbines burning hydrogen rather than natural gas.

They are repositioning Lincoln's industrial turbine technology for a post-fossil grid, making them a relevant industrial partner for anyone working on hydrogen combustion, power-to-X demonstrations, or flexible thermal back-up for renewables.

How they like to work

SEITL joins H2020 consortia exclusively as a third party (via Siemens Energy group affiliation), never as coordinator or direct beneficiary, which is typical for a large industrial subsidiary that contributes hardware, test facilities and engineering hours rather than administering EU grants. They work in large multi-country consortia — 56 distinct partners across 12 countries over just three unique projects — indicating they are brought in for specific technical contributions rather than network-building. Expect them to be a focused technical contributor, not a project manager.

Connected to 56 consortium partners across 12 European countries through just three unique projects, reflecting the broad university-and-industry consortia typical of turbomachinery and hydrogen demonstration calls.

What sets them apart

Very few industrial sites in Europe can host a full-scale gas turbine demonstration of hydrogen combustion on production hardware — Lincoln is one of them. Compared with research-only partners on aeromechanics or hydrogen topics, SEITL brings commercial turbine platforms, decades of field data on blade flutter and component lifing, and a clear route from a research result to a product. For consortium builders, they are the partner who turns a hydrogen combustion concept into something that has actually run on a real machine.

Highlights from their portfolio

• HYFLEXPOWER
  Flagship EU demonstration of an end-to-end power-to-hydrogen-to-power loop on an industrial gas turbine — one of the first of its kind in Europe.
• ARIAS
  Pan-European training and research network on turbine aeromechanics, connecting SEITL to the academic community working on flutter and forced response.
• FLEXTURBINE
  Defined the technical agenda for making existing fossil turbines flexible enough to back up renewables — the bridge project between their fossil and hydrogen work.