Mehdi Moallem

Title: Innovator Spotlight: Mehdi Moallem

Introduction

Mehdi Moallem, based in Plano, TX, is an accomplished inventor recognized for his significant contributions to the field of electric machines. With a portfolio of four patents, Moallem has showcased his expertise in designing high-efficiency electric motor technologies that push the boundaries of performance and functionality.

Latest Patents

Moallem's groundbreaking patents include the development of a high torque density double stator permanent magnet electric machine. This innovative design features a complex outer stator with intricate teeth, capable of carrying windings that enhance torque generation. It incorporates a rotor with multiple magnet receivers characterized by tangential magnetization and complex topology, ultimately increasing torque density. The inner stator complements this design with its own unique tooth configurations, optimizing the machine's thermal response and efficiency.

Another notable patent focuses on a rotor configuration for a switched reluctance motor that minimizes torque ripple. This hybrid motor design integrates flux barriers strategically positioned to create implicit saliency and maximize reluctance torque. The gradual changes in motor reluctance accomplished with this design minimize rapid increases in flux density, while enhancing efficiency and reducing unwanted acoustic and vibrational losses.

Career Highlights

As an inventor affiliated with the University of Texas System, Mehdi Moallem has a strong academic background that supports his innovative endeavors. His work not only emphasizes the development of cutting-edge technology but also contributes to the advancement of power electronics and electric machine paradigms.

Collaborations

Throughout his career, Moallem has collaborated with esteemed colleagues such as Babak Fahimi and Amir Parsapour. Their joint efforts in research and innovation highlight the importance of teamwork in driving forward technological advancements in their respective fields.

Conclusion

Mehdi Moallem exemplifies the spirit of innovation rooted in engineering and technology. With his impressive portfolio of patents and collaborations with respected peers, he continues to influence the future of electric machines and contributes to the ongoing evolution of invention in this vital industry.