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.

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

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.

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

Digitalization Industry 4.0 : Industrial AI in PSIpenta/ERP and MES: From practical requirements to smart functions

Artificial intelligence is being integrated into PSIpenta/ERP and MES - not as a technological showcase, but to create measurable value for industrial processes. Step by step, intelligent features are emerging that deliver genuine benefits.

Best Practice Digitalization : More routine, less risk: automated testing in the warehouse

Warehouses must undergo regular testing without disrupting ongoing operations. Automated testing procedures offer a modern and efficient solution.

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

Metals Industry

ABM Week

ABM Week is Latin America’s largest technical and scientific event in the fields of metallurgy, materials, and mining. Visit PSI at our booth to discuss how to optimize your metals production.

Metals Industry

PSImetals UserGroup Americas

An exclusive PSImetals customer event focused on sharing insights, showcasing innovations, and exploring the future of production management solutions.

Latest news

Press Release Volkswagen AG implements new generation of PSIqualicision/ODS for real-time monitoring and optimization of intralogistics processes in Wolfsburg

Berlin, September 4, 2025 – Volkswagen AG has replaced the PSI solution that has been successfully in use since 2005 with the new intralogistics control center from PSI Software SE. Besides the proven basic functions for data collection, monitoring, and alarm management of transport and warehouse processes in production hall 55 at the Wolfsburg…

Press Release Manufacturer Sto relies on PSIglobal for strategic network planning

PSI Software SE has been awarded by Sto SE & Co. KGaA with the supply of the software solution PSIglobal for the analysis, planning, and optimization of its supply chain network. This will enable the existing logistics network to be designed more efficiently and flexibly in the future, taking into account ecological and economic aspects.

Press Release Netze Calw relies on PSI energy solutions for the digitalization strategy

As part of its digitalization strategy, Netze Calw GmbH has awarded PSI Software SE with the delivery of the software solutions PSIconnect, PSIngo, and PSIneplan. The aim is to implement cloud-based grid operation as well as in a step-by-step smartification of the low-voltage grids, fully automated integration of local grid stations and measuring…

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Selected Customers

Rufalex Rollladen Systeme AG
Saudi Aramco
TAKKT AG
TIWAG
TechnoCargo Logistik GmbH u. Co. KG
GEMÜ Gruppe