Pierre Henri Henrard

Title: Innovator Pierre Henri Henrard: A Pioneering Force in Electrical Engineering

Introduction

Pierre Henri Henrard is a distinguished inventor based in Blagnac, France, with a remarkable portfolio of five patents to his name. His contributions primarily focus on advancements in electrical engineering, specifically within transformer technology and current measurement devices. Through his innovative spirit, Henrard has made significant strides in enhancing the efficiency and safety of electrical systems.

Latest Patents

Two of Henrard's latest patents showcase his ingenuity and technical expertise. The first is the **12-phase transformer rectifier**, which features a static electrical transformer rectifier designed to optimize power coupling. The transformer incorporates a primary circuit with three primary coils arranged in a star configuration, complemented by a secondary circuit containing both first and second sets of secondary coils. This unique design forms a loop of six secondary coils, enhancing efficiency in electrical load management.

The second notable patent is a **current measuring device protected against electrical surges when opening the circuit**. This device is engineered to safeguard against electrical surges that may occur when an open circuit condition is present. It includes a first current transformer alongside connection and protective resistance terminals, allowing for the determination of current flow in the circuit. Additionally, it features a second current transformer linked to the protective resistance, providing an advanced solution for accurate current measurement.

Career Highlights

Pierre Henri Henrard has had an illustrious career, working with notable companies in the field of electrical engineering. He has served at **Safran Electrical & Power** and **Airbus Operations (s.a.s.)**, where he has made significant contributions to various projects and technological advancements. His experiences in these prestigious organizations have greatly enriched his knowledge and skills in electrical systems and innovation.

Collaborations

Throughout his career, Henrard has collaborated with other distinguished professionals in the industry, including his coworkers, **Pierre Saint-Chamant** and **Grigori Marguin**. Together, they have worked on various projects, further pushing the boundaries of innovation in electrical engineering.

Conclusion

Pierre Henri Henrard continues to exemplify the essence of innovation through his patents and career achievements. His focus on enhancing electrical systems positions him as a key figure in the industry. With a commitment to safety and efficiency, Henrard's work will undoubtedly inspire future advancements in electrical engineering.