Malek Ghanes

Title: Malek Ghanes: Innovator in Electromagnetic Torque Estimation

Introduction

Malek Ghanes is a notable inventor based in Nantes, France. He has made significant contributions to the field of electrical engineering, particularly in the estimation of electromagnetic torque in synchronous electric machines. His innovative approach has led to the development of a patented method that enhances the performance and accuracy of these machines.

Latest Patents

Malek Ghanes holds a patent for a "Method for estimating the electromagnetic torque of a synchronous electric machine." This device estimates the electromagnetic torque of a three-phase synchronous electric machine that includes permanent magnets. The device features a first flux estimator with two integrators of electromotive force for estimating the respective components of the flux in a fixed two-phase coordinate system tied to the stator. Additionally, it includes an estimator for calculating the torque from the estimated-flux components, a second flux estimator that utilizes currents in a rotating two-phase coordinate system tied to the rotor, and an observer for determining variables that characterize magnetic uncertainties of the machine. This innovative method aims to correct the flux estimation of the second estimator and generates a signal for resetting initial flux conditions based on the flux estimation delivered by the second estimator when discrepancies exceed a predefined threshold. Malek Ghanes has 1 patent to his name.

Career Highlights

Throughout his career, Malek Ghanes has worked with prominent companies in the automotive and electrical sectors. He has been associated with Ampere S.a.s. and Renault S.a.s., where he has applied his expertise in electrical engineering to develop advanced technologies.

Collaborations

Malek Ghanes has collaborated with talented individuals in his field, including Mohamed Hamida and Abdelmalek Maloum. These collaborations have contributed to the advancement of his projects and innovations.

Conclusion

Malek Ghanes is a distinguished inventor whose work in estimating electromagnetic torque has made a significant impact in the field of electrical engineering. His contributions continue to influence the development of synchronous electric machines, showcasing the importance of innovation in technology.