This inventor holds 4 USPTO granted patents and 1 published patent application, plus 3 CIPO patents and 4 EPO patents. Top assignee: Thales. Active years: 2016-2019.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Chatou, FR (2016 - 2018)
- Versailles, FR (2019)
Company Filing History:
Years Active: 2016-2019
Title: Arnaud Dal: Innovator in Electric Machine Control Systems
Introduction
Arnaud Dal is a prominent inventor based in Chatou, France. He has made significant contributions to the field of electric machine control systems, holding a total of 4 patents. His innovative work focuses on enhancing the efficiency and functionality of electric machines, particularly in aviation applications.
Latest Patents
One of his latest patents is a "Modular inverter bay and control method for same for a set of electric machines with no position sensors." This invention involves a modular power bay for aircraft that includes multiple electric machines and inverters. The control member is designed to assign inverters to machines based on operational requirements. It features an observer that measures phase currents and voltages, an estimator for rotor position, and communication means for control instructions.
Another notable patent is the "Method for controlling a starter-generator." This method is crucial during the startup phase of a motor, ensuring that the motor is driven in the correct nominal direction. It includes a startup step where electric power is supplied to both the stator and rotor windings, along with a braking step if the motor initially rotates in the opposite direction.
Career Highlights
Arnaud Dal is currently employed at Thales, a leading company in aerospace and defense technology. His work at Thales has allowed him to develop cutting-edge technologies that improve the performance of electric machines. His expertise in control systems has positioned him as a key player in the industry.
Collaborations
Throughout his career, Arnaud has collaborated with talented individuals such as Stéphane Guguen and Thomas Girier. These collaborations have fostered innovation and have contributed to the successful development of his patented technologies.
Conclusion
Arnaud Dal's contributions to electric machine control systems demonstrate his commitment to innovation and excellence in engineering. His patents reflect a deep understanding of the complexities involved in electric machine operations, making him a valuable asset in the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile