Guilhem Foiret

Title: Guilhem Foiret: Inventor in Aircraft Engine Monitoring and Modeling.

Introduction

Guilhem Foiret is an inventor based in Paris, France, whose work focuses on aircraft engine operation and monitoring. His listed portfolio includes 4 patents, including inventions concerning turbomachine ignition sequences and airplane engine behavior models.

Latest Patents

One of Foiret’s latest patents describes a method for monitoring an engine’s ignition sequence, particularly in a turbomachine. The method compares the engine’s ignition time for a defined starting parameter with an expected reference time, then derives an indicator of engine start-up. By repeating this process across successive start-ups and tracking changes in the indicator, the method can generate an alert when the ignition sequence shows signs of degradation.

Another patent concerns constructing a behavior model for an airplane engine. It trains a statistical regression function using data from multiple engines to create a generic model, then adjusts that model using data specific to the engine being tracked. This approach aims to account for individual engine characteristics when monitoring its operation.

Career Highlights

Foiret’s listed professional affiliations include Snecma and Safran Aircraft Engines. His patent work reflects an emphasis on applying data-driven methods to engine monitoring and operational analysis.

Collaborations

Foiret’s listed coworkers include Francois Demaison and Fabien Segon. Their shared professional context includes work connected with aircraft engines and related technologies.

Conclusion

Guilhem Foiret’s inventions address practical challenges in aircraft engine monitoring, combining ignition-sequence analysis with engine-specific behavior modeling.