Gabriele Dünwald

Intelligent software for sustainable energy supply, production and logistics

PSI software products stand for safe, environ­mentally friendly and efficient energy supply as well as optimized production and logistics worldwide.

Challenges in the industry

The energy industry is undergoing profound change, particularly with regard to technological innovations, the transition to renewable energies and the need for a sustainable energy future. A holistic view of this interplay shows how strongly the various players are interconnected and what complex challenges need to be overcome. Energy suppliers and grid operators are not only confronted with new regulatory framework conditions, but also with the diverse challenges of digitalization. However, digital electricity grids are essential in order to meet the growing demand for energy in the future and ensure the sustainable use of resources. 

The biggest challenges facing the industry are

  • Grid stability and flexibility
  • Integration of renewable energies
  • Regulatory framework conditions
  • Sector coupling and system integration
  • Technological integration

For a sustainable energy supply, technical, regulatory and economic challenges must be addressed holistically. Success depends on linking these complex systems together - and making them robust, safe and efficient.

akarawit – stock.adobe.com

Smart grid solutions for a successful energy transition

PSI Smart Grid solutions serve various power grids that are used in the area of energy supply and distribution. With the comprehensive approach of 360-degree grid management, all aspects for the management and optimization of grid operation and grid planning are taken into account.

The main criteria are:

  • Real-time monitoring and proactive control
  • Integration of renewable energies and management of increasing demand
  • Capacity management and grid planning
  • Digitalization and automation
  • Networking of the electricity, heating and mobility sectors
  • Customer orientation
  • Sustainability
Ishaq – stock.adobe.com

High-quality, intelligent and digital control technology for grid operators

High-availability technology makes an important contribution to grid stability and supports the grid operator in the challenge of achieving the highest possible security of supply.

PSI's energy management applications are designed for the complex network structures of energy supply. The high-performance software supports dispatchers in the control room as well as the dispatcher in operation or the technician on site. Neither the energy sector nor the voltage level play a role. The systems are in use at 

  • transmission system operators,
  • distribution system operators,
  • municipal utilities with individual divisions or in a cross-network,
  • low-voltage grid operators,

and

  • with traction current network operators,
  • in industry and
  • at the airport.

Solutions for the industry

Product PSIcommand

Tool for work planning and servicing assets at the offices and on site.

Product PSIconnect

Next-generation integration platform and data hub designed for energy suppliers and grid operators.

Product PSIprins

The network control system for municipal utilities, distribution grid and infrastructure operators and industrial companies
[Translate to English:] PSIsmartcharging

Product PSIsmartcharging

The dynamic load, charging, and energy management for intelligent control and optimization of charging processes.

Product PSIcontrol

Safe and secure, efficient, dynamic and flexible grid control for utilities, industry and railways.

Product PSIgridmobile

PSIgridmobile is the innovative solution for grid operators of all sizes to digitalize and effectively manage the field service.

Product PSIngo

The Intelligent Grid Operator – the transparency and automation platform for the distribution grid based on the PSIconnect platform.

Product PSIsiu

PSIsiu offers secure commissioning, updates and management of all GridConnect devices.

Product NEPLAN V10/360

NEPLAN is an efficient and effective solution for planning electricity, gas, water and heating/cooling grids.

Case Studies

Case Study Keolis relies on PSIsmartcharging for electromobility

Keolis SA is gradually converting the Vélizy depot to electric drive with PSIsmartcharging.

Case Study PSIprins accelerates the workflow at Mercedes-Benz AG

Mercedes-Benz AG has been using PSIprins successfully for over 25 years.

References

ÜSTRA Hannoversche Verkehrsbetriebe AG
Keolis S.A.
Hamburger Hochbahn AG
Hagener Straßenbahn AG

Products

Choose the right product to ensure an efficient, environmentally friendly energy supply and optimized production and logistics.

Industry Trends

Industry 4.0 : Directly from the document into the ERP system: How AI improves automated document processing in PSIpenta

PSIpenta offers a new, AI-based automatic approach to increase the efficiency of incoming document processing. Receipts are converted directly into ERP data – quickly, accurately, and without rework.

Best Practice : Many returns? Handle complaints efficiently with the new ERP module

Complaints are part of everyday life in discrete manufacturing. Handling them requires efficient and transparent processes—especially when there are a large number of returns. This is exactly where the complaint management module in PSIpenta/ERP comes in.

Case Studies

Case Study Efficient warehouse logistics with PSIwms AI

LPP S.A. optimizes its logistics to meet the increasing e-commerce requirements.

Trade fairs & events

Energy Trading Gas Grids and Pipelines Power Grids and Sector Coupling

E-world energy & water 2026

Serving as an information platform for the energy sector, the E-world energy & water is gathering international decision makers in Essen. The PSI Group will be presenting comprehensive software solutions for the energy industry at the E-world 2026.

Logistics

Passenger Terminal Expo 2026

PSI will be represented at PTE World (Passenger Terminal Expo) 2026 in London from March 17 to 19, 2026. All details about our trade fair appearance and the opportunity to register will be available here shortly.

Latest news

Press Release Metaltech Sp. z o.o. implements PSIpenta/MES Scheduling for production planning

Metaltech Sp. z o.o. is implementing the PSIpenta/MES Scheduling system to enhance the planning and execution of its production processes. The new solution from PSI will enable the company to utilize its resources more efficiently, respond faster to production changes, and maintain the highest quality of its manufactured products.

Press Release Dachkeramik Meyer-Holsen relies on the PSIpenta ERP system

Dachkeramik Meyer-Holsen GmbH has awarded PSI Software SE with the implementation of the ERP system PSIpenta. This involves order management functions and further applications as well as modules such as Multisite for cross-plant business processes.

Press Release Management Board and Supervisory Board of PSI Software SE recommend acceptance of the voluntary public takeover offer by Warburg Pincus

The Management Board and Supervisory Board of PSI Software SE (“PSI” or the “Company”) published their joint reasoned statement pursuant to Section 27 of the German Securities Acquisition and Takeover Act (“WpÜG”) on the voluntary public takeover offer of Zest Bidco GmbH (the “Bidder”), a holding company indirectly controlled by funds managed by…

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Selected customers

bayernets GmbH
Flughafen Nürnberg GmbH
Gascade Gastransport GmbH
Mineralölverbundleitung GmbH Schwedt
CEVA Logistics GmbH
ABM Greiffenberger Polska