Grigori Marguin

Title: Grigori Marguin: Innovating Aircraft Transformer Protection

Introduction

Grigori Marguin, an accomplished inventor based in Toulouse, France, has made significant contributions to the field of aircraft technology. With a total of three patents to his name, he demonstrates a keen focus on innovation, particularly in the realm of electrical systems.

Latest Patents

Marguin's most recent patents revolve around a method and device designed to protect multi-phase autotransformers used in aircraft. This invention involves a sophisticated process of monitoring current values in both input and output phases. The method includes determining a representative value of current associated with the second phase and calculating a homopolar current flowing in the first phase. By comparing this current against predetermined threshold values, the system can effectively manage and control the necessary current inputs and outputs to ensure the safety and reliability of aircraft electrical systems.

Career Highlights

Throughout his career, Grigori Marguin has had the opportunity to work with prominent aerospace companies, including Airbus Operations and Airbus France. His time at these organizations has allowed him to collaborate on groundbreaking projects that enhance the performance and safety of aircraft technology.

Collaborations

Marguin has worked alongside esteemed colleagues such as Pierre Saint-Chamant and Pierre Henri Henrard. Together, they have contributed to the evolution of aircraft systems, utilizing their expertise to push the boundaries of electrical engineering in aviation.

Conclusion

Grigori Marguin's contributions to aircraft technology reflect a dedication to innovation and safety. His patents not only highlight his inventive spirit but also signify important advancements in the protection mechanisms for aircraft electrical systems. As he continues to collaborate within the aerospace sector, Marguin is likely to inspire future generations of inventors and engineers.