Henri Zara

Title: Innovations by Henri Zara

Introduction

Henri Zara is a notable inventor based in Le Bourget du Lac, France. He has made significant contributions to the field of battery technology, holding a total of 3 patents. His work focuses on improving battery management and charging methods, which are crucial for the advancement of electric power systems.

Latest Patents

One of Zara's latest patents is a "Battery charge method and device." This innovation outlines a method for charging a battery of electric accumulators using power supplied by an electric generator. The method allows for charging to a first maximum state of charge in one operating mode and to a second, lower maximum state of charge in another mode. It includes a mechanism for switching modes based on battery temperature or the power ratio between the generator and the battery.

Another significant patent is the "Method for battery management and diagnosis." This method involves managing a battery with multiple accumulators that can be linked in series or parallel. It includes a charging or discharging phase followed by a balancing phase, where the accumulators are placed in parallel. During this phase, electrical quantities representing the balancing of the accumulators are measured, allowing for the computation of the state of health of the accumulators.

Career Highlights

Henri Zara has worked with prominent organizations, including the Commissariat à l'Énergie Atomique et aux Énergies Alternatives. His experience in these institutions has contributed to his expertise in battery technology and energy management.

Collaborations

Throughout his career, Zara has collaborated with notable professionals such as David Brun-Buisson and Bruno Huguenin. These collaborations have likely enriched his work and led to innovative solutions in battery technology.

Conclusion

Henri Zara's contributions to battery technology through his patents and collaborations highlight his role as an influential inventor in the field. His innovative methods for battery management and charging are paving the way for advancements in electric power systems.