Nawal Jaljal

Title: Nawal Jaljal: Innovator in Turbomachinery Technology

Introduction

Nawal Jaljal is a prominent inventor based in Moissy-Cramayel, France. She has made significant contributions to the field of turbomachinery, holding a total of four patents. Her innovative work focuses on enhancing the efficiency and safety of electric machines used in turbine engines.

Latest Patents

Nawal's latest patents include a "Device and method for stopping an electric machine for a turbine engine." This invention features an electrical assembly for an aeronautical turbomachine, which includes a stator and a rotor with magnets. The assembly is equipped with a short-circuit detecting means and a hot air injecting means that draws hot air from the turbomachine to prevent demagnetization of the rotor's magnets. Additionally, she has developed a "Method for controlling a turbomachine comprising an electric machine." This method involves implementing a fuel control loop to determine fuel flow setpoints and a torque control loop to manage torque adjustments for the electric machine.

Career Highlights

Throughout her career, Nawal has worked with notable companies such as Safran and Commissariat à l'Énergie Atomique et aux Énergies Alternatives. Her experience in these organizations has allowed her to refine her expertise in turbomachinery and electric machine technologies.

Collaborations

Nawal has collaborated with talented individuals in her field, including Panagiotis Giannakakis and Fabien Desarnaud. These partnerships have contributed to her innovative projects and advancements in technology.

Conclusion

Nawal Jaljal is a trailblazer in the field of turbomachinery, with a focus on electric machines for turbine engines. Her patents and career achievements reflect her dedication to innovation and technological advancement.