The Oosterweel project involves an enormous traffic flow. To manage this traffic effectively, a reliable and user-friendly system was required to display real-time traffic information and dynamically control traffic. In addition, the power supply installations (high-voltage cabins and low-voltage systems) and the control of ADR pumping stations had to be integrated into one manageable solution.
Infrasoft developed the central control system and communication drivers that directly control all traffic signage. The DTM control center is equipped with both a SCADA system and a web client, enabling operators and technicians to easily monitor the status of the signs.
In addition to the traditional RSS signs, a separate DTM control center was built for the large dynamic signs (text and pictogram displays). These operate with dynamic projections, allowing the Flemish Traffic Center to send full images instead of just symbols. Both control centers were fully developed in-house, with a strong focus on reliability, flexibility, and ease of use.
The installation and commissioning of the signs were carried out in close collaboration with Jacops. Infrasoft also acted as the Benelux agent for manufacturer DMS and supplied the 165 RSS signs, distributed across 55 gantries.
To ensure continuity across the entire route, Infrasoft implemented a monitoring system that supervises all high-voltage cabins and low-voltage installations. These installations provide power for all technical systems on and along the Oosterweel Left Bank route, ranging from lighting to traffic signage. The system is based on a Siemens S7 PLC connected to a WinCC OA SCADA, giving maintenance technicians a clear overview of potential faults at a glance.
In addition, the ADR pumping stations were equipped with PLC control systems, programmed and commissioned by Infrasoft. These pumping stations ensure that, in the event of an incident involving hazardous substances, the road surface can be quickly and safely cleaned or liquids can be drained. These installations are fully integrated into the same SCADA environment as the high-voltage cabins.
Thanks to the new DTM control center and Infrasoft’s digital technologies, the Oosterweel project benefits from a robust, reliable, and user-friendly system. Traffic can be dynamically managed, incidents can be addressed quickly, and all installations are centrally monitored. This contributes to improved road safety, reduced congestion, and more efficient maintenance.
This project demonstrates how Infrasoft supports complex infrastructure projects through a combination of in-house software development, SCADA solutions, and PLC integrations, always in close collaboration with partners and clients.
