Company Filing History:
Years Active: 2018-2019
Title: Ana-Lucia Driemeyer-Franco: Innovator in Battery Technology
Introduction
Ana-Lucia Driemeyer-Franco is a prominent inventor based in Montigny-le-Bretonneux, France. She has made significant contributions to the field of battery technology, holding a total of 5 patents. Her work focuses on improving the efficiency and management of electrical energy storage systems.
Latest Patents
One of her latest patents is titled "Balancing of a battery having two branches, with bridging of differential numbers of storage elements." This method manages an electrical energy storage battery comprising first and second branches in parallel, each having N storage elements in series. The method includes providing a non-dissipative balancing device for balancing electrical voltages at the terminals of the storage elements. The device features N+1 switching elements of a first type to electrically connect, in parallel, two storage elements belonging to the first and second branches at the same stage, and 2N switching elements of a second type to connect two storage elements at adjacent stages. The method also involves selecting portions of the storage elements from both branches and controlling the switching elements to connect them in parallel.
Another notable patent is "System and corresponding method for estimating the charge status of a battery." This system estimates the state of charge of a battery comprising at least two modules, each with at least one cell. A sensor detects a series current flowing through all cells of the modules connected in series. A switching device selectively disconnects one of the modules while keeping the others connected. A calculator then determines the state of charge of the cells based on the integration of the series current and calculates the state of charge of the disconnected module from its open circuit voltage.
Career Highlights
Ana-Lucia Driemeyer-Franco is currently employed at Renault S.A.S., where she continues to innovate in the field of battery technology. Her work has been instrumental in advancing the efficiency and reliability of energy storage systems.
Collaborations
She collaborates with notable colleagues, including Laurent Gagneur and Marc Lucea, contributing to a dynamic team focused on cutting-edge research and development.
Conclusion
Ana-Lucia Driemeyer-Franco is a trailblazer in battery technology, with a strong portfolio of patents that reflect her innovative spirit and dedication to advancing energy storage solutions. Her contributions are shaping
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