Company Filing History:
Years Active: 2007-2011
Title: Fabrice Jadot: Innovator in Electric Motor Control Technologies
Introduction
Fabrice Jadot is a notable inventor based in Pacy sur Eure, France. He has made significant contributions to the field of electric motor control, holding a total of 4 patents. His work focuses on enhancing the efficiency and reliability of electric motors, particularly in the context of permanent-magnet synchronous motors.
Latest Patents
Fabrice Jadot's latest patents include a method for detecting the loss of one or more phases in a permanent-magnet synchronous electric motor. This innovative method is implemented in a speed controller to detect phase losses, whether the motor is running or at rest. The process involves determining a reference flux current based on a reference torque current, which is calculated from a reference speed applied to the motor. The speed controller then applies this reference flux current while measuring the currents over at least two phases to identify any phase losses.
Another significant patent is a method and system for controlling an electric motor in the event of flux reduction. This invention addresses the need for correcting references in a speed variator for controlling electric motors with three-phase supply. The method utilizes a dynamic system that models the motor to be controlled, ensuring effective management of control voltages and reference voltages.
Career Highlights
Fabrice Jadot is currently employed at Schneider Toshiba Inverter Europe Sas, where he continues to develop innovative solutions for electric motor control. His expertise in this area has positioned him as a key player in advancing motor technology.
Collaborations
Throughout his career, Fabrice has collaborated with notable colleagues such as Francois Malrait and Rodolphe Sepulchre. These collaborations have further enriched his work and contributed to the development of cutting-edge technologies in the field.
Conclusion
Fabrice Jadot's contributions to electric motor control technologies demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of motor dynamics and a drive to improve efficiency in electric systems.