Automation

Wenger Engineering develops automation solutions for hydrogen plants – reliable, safe and optimally aligned with processes and operation.

Hydrogen Automation Solutions

Plant automation

Development and programming of automation solutions for hydrogen plants.

Functional Safety Management (FSM)

Functional safety of hydrogen plants in accordance with IEC 61508, IEC 61511 and ISO 13849 up to SIL 3.

Energy Management Systems (EMS)

Energy management systems for electrolyzers taking into account the electricity market, own PV and wind farms, weather forecasts and the hydrogen demand profile.

Remote monitoring and digitalization (SCADA systems)

Integration of hydrogen plants into control rooms and ERP systems in accordance with NIS 2 cybersecurity standards.

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Why Wenger Engineering is your partner for automation

Wenger Engineering stands for well-considered automation of hydrogen plants – from the initial concept idea through to commissioning and optimization during normal operation. The aim is to control complex processes safely, efficiently and reliably, and to ensure stable and transparent plant operation.

Customers benefit from in-depth expertise in control and automation technology as well as a deep understanding of process engineering relationships. Automation is considered as a whole: from sensors and the control level through to visualization and data management. All systems are optimally coordinated and integrated into the overall plant.

The result is automation solutions that meet the highest requirements for safety, availability and efficiency – and create a stable basis for economical plant operation.

Why Wenger Engineering?

Hydrogen projects since 2007

Over 750 projects worldwide

Innovation and pioneering work

FAQ section

What role does automation play in hydrogen plants?

Automation plays a central role in hydrogen plants, as it enables safe, efficient and stable operation, continuously monitors and controls processes, and ensures fast responses to deviations or faults.

Which systems are typically used?

Typically, systems such as PLCs (programmable logic controllers), SCADA systems for monitoring and visualization, distributed control systems (DCS), safety systems (SIL systems), as well as sensors and actuators for measuring and controlling pressure, temperature, flow and gas composition are used.

Can H2 plants be operated automatically?

Yes, hydrogen plants can be largely operated automatically, with modern control and automation systems enabling safe, efficient and continuous operation while handling monitoring, control and fault management.

Is it possible to create a digital twin of a hydrogen plant?

Yes, it is possible to create a digital twin of a hydrogen plant. In this process, the real plant is represented virtually, making it possible to simulate operating conditions, analyze processes, and implement optimization and predictive maintenance.

Dr.-Ing. David Wenger

Founder and CEO

Wenger Engineering GmbH from Ulm is a globally leading specialist for hydrogen plants, power-to-gas and refueling stations.

With more than 21 years of experience and over 750 hydrogen projects wordwide, founder and owner David Wenger is one of the leading experts in hydrogen infrastructure.

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