Siemens provides software technology and related services aimed at model-based innovation and engineering. Siemens AG is the owner of the gPROMS® software to be used in the project and lead participant for all Siemens subsidiary companies in the project.

Siemens Industry Software (UK) Limited is awholly-owned subsidiary of Siemens AG, incorporated in the UK. It provides software and services to the process industries, allowing businesses to reducethe risk in innovation and accelerate time to market for new technologies. Relevant to GREENH2ATLANTIC, these include

·        configuring mathematical process models, implemented in gPROMS, for use in the design of new green hydrogen production assets of the type envisaged in GREENH2ATLANTIC and

·        configuring the gPROMS Digital Applications Platform (gDAP), a state-of-the art environment for testing and deploying real-time optimization applications of the type envisaged in GREENH2ATLANTIC.

Siemens brings significant expertise in digital design and digital operation of green hydrogen production systems. Siemens’PROMS platform includes mathematical models for electrolyzer systems, which itaims to use in design and operational optimisation at various stages during the project. The models can accurately predict the behaviour of electrolyzer systems of the kind envisaged in GREENH2ATLANTIC. A significant part of Siemens’ R&D activity is concerned with the development of novel methodologies and techniques for the tight integration of model-based calculations with real-time plant systems, with expected direct relevance to hydrogen production optimisation.

Siemens are an associated partner to the Horizon2020 EPHYRA project, where it is responsible for delivering a digital twin to optimise the green hydrogen production system at MOH’s Corinth refinery.  

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