Introducing

AI for Industrial Relationship Mining

Redefining Standards for Predictive Maintenance in Large-Scale Complex Systems.

Monitoring Complex Systems

From Dynamics to Relationships in Data.

As modern systems grow in complexity, monitoring their health becomes increasingly critical. Traditional methods typically analyze the dynamics of each individual time series or their immediate context. However, this neglects a crucial aspect: the complex relationships that exist between these time series.

A system's dynamics are influenced not only by individual components but also by how it's operated, controlled, and impacted by external factors. This makes it difficult for methods focused on dynamics modelling to generalize to new operating conditions. The key lies in understanding the interconnected nature of the data. When a fault occurs, it disrupts the usual relationships between time series. Monitoring these changes offers a more reliable approach to fault detection and diagnosis.

But the potential of relational data extends far beyond fault detection. By leveraging the rich information hidden within these relationships, we unlock a wealth of possibilities, including virtual sensing, sensor state estimation, and imputation.

Predictive Maintenance

Better Fault Detection

Fault detection is essential to prevent unexpected equipment failures, ensuring continuous operation and reducing costly downtime in industrial settings.

01.
Early

The onset of system faults often triggers subtle shifts in the relationships between time series. By closely monitoring these evolving relationships, we can detect faults at the earliest possible stage.

02.
Robust

Instead of reacting to changes in the dynamics of individual time series, we focus on shifts in established relationships between them, reducing false alarms triggered by changing operating conditions.

03.
Interpretable

By analyzing which relationships change and how they change, we gain insights into the fault's origin. This valuable insight simplifies diagnosis, informs targeted maintenance, and streamlines the repair process.

Beyond Fault Detection

Relational Data Intelligence

Virtual sensing, imputation, and sensor state estimation are essential tools for enhancing data quality and reliability, ultimately leading to better decision-making and improved system performance.

Virtual Sensing

Inferring the values of unmeasured variables based on their relationships with observed variables. This can reduce the need for costly or difficult-to-install sensors.

Imputation

Filling in missing or corrupted data points in a time series based on their relationships with other variables, ensuring the integrity and continuity of the data.

State Estimation

Tracking the health and performance of sensors by analyzing their relationships with other signals.

Team

Meet Our Team

Mengjie Zhao
PhD in Predictive Maintenance
Raffael Theiler
Ph.D in Digital Twin for
Complex Systems
Advisory Board

Meet Our Advisors

Dr. Florence Gschwend
Chemist
Co-Founder of Lixea
Michael Reinhard
Senior Operations in PdM
Angel investor
Consultant
Contact

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