The success of the industry of tomorrow relies on a fundamental principle: excellence begins at the heart of the machines, long before illuminating the supervisory screens.
We support management teams daily to maximise the value of their investments in business intelligence and data warehouses. On the ground, the key to this success is clear. It is about feeding high-performance software with edge equipment capable of providing perfectly reliable and synchronised information. In this way, you digitalise operational excellence.
The true transformation of a factory or infrastructure lies in mastering this cyber-physical infrastructure that operates silently. Capturing pure data at the source, while fully respecting your production pace, is the absolute foundation for building your future data-driven decision.
Here is how we have realised this approach with Gilgen Door Systems on a transport network of global requirements.
The Logistics Nightmare
1,760 doors, Zero Central Governance
Managing the availability of a dispersed infrastructure is a major challenge. For this large-scale project, Gilgen must oversee the platform doors of 4 metro lines, spread across 21 stations and 44 platforms. This represents 1,760 active doors operating at a relentless pace.
The technical problem was twofold:
Network blindness: The existing infrastructure, made up of field buses and local programmable controllers, was not designed to centrally report speed or motor current profiles.
The maintenance endured: With 32 possible alarms per controller ranging from engine overheating to encoder error, maintenance teams reacted to failures instead of anticipating them. When a multiple power failure alarm appears, the impact on traffic and financial penalties are already present.
For operations management, it was a black box. There was a lack of a unified overview of the fleet.
Deploy
The Secure Bridge between the Old and the Cloud
Rather than trying to replace everything or overload the railway control-command networks, which is a security heresy, we have deployed our Zone landing methodology (AWS).
We installed a 4G edge gateway at the docks. This gateway "listens" to local controllers via industry standards such as OPC UA and FTP, then pushes the data to a sovereign cloud infrastructure on AWS.
The key to the success of this architecture lies in its frugality: Event-driven sending. We do not flood the cloud with terabytes of unnecessary data. We only capture what matters at each open/close cycle:
Average and peak motor current during the startup phase.
Cycle and mechanical locking time.
State changes and critical alarms.
It is an unbreakable digital cable between the door mechanics and the Cloud, deployed with military-grade security.
Unify & Augment
Transforming Telemetry into Return on Investment
Sending the data back is just the first step. For a general management or maintenance director to regain control, raw telemetry must become an actionable financial signal.
Instead of programming static alerts that always end up triggering false positives, the Real-Time Supervision System integrates local intelligence.
The concept of the dynamic health threshold: The system calculates in real time the average performance of the 40 doors at the same platform. It dynamically sets a health threshold, such as 5% or 10% deviation. If a door starts to strain, its motor current subtly increases. As soon as it crosses this dynamic threshold, the system increments a counter.
The business result is immediate :
For the technician : He receives a targeted work order to go grease a rail or change a motor before the door gets stuck during peak hours.
For management : Absolute control over investment and operating expenses. Maintenance shifts from a purely reactive cost centre to a managed and conditional predictive investment.
The Lesson for Industry
Whether you manage subway doors, a fleet of 5-axis CNC machines, or micromechanical assembly lines, the observation is the same. No longer finance 6-month "Proofs of Concept" that attempt to make your old management software communicate with empty data warehouses.
Connect your factory.
Isolate the continuous flow of your machines in real time on a dedicated time-based platform. Create this direct bridge between the field and your business. It is the only sound foundation to hope one day to benefit from Artificial Intelligence.
Stop theorising, take action. Do you want to prove this return on investment on your worst bottleneck ?
Discover our programme Digital Forge
We deploy this cyber-physical architecture in 3 days.
