Najib Rouhana

Title: The Innovative Contributions of Najib Rouhana

Introduction

Najib Rouhana is a notable inventor based in Massy, France. He has made significant contributions to the field of electrical engineering, particularly in power conversion technologies. With a total of 3 patents to his name, Rouhana's work has had a considerable impact on the industry.

Latest Patents

One of his latest patents is a method for controlling a boost converter having N switching cells. This method utilizes synchronous pulse width modulation to manage the converter's performance effectively. It involves measuring input and output voltages, determining an output vector, calculating power variations, and controlling each switching cell based on duty factors derived from these measurements.

Another significant patent is a method for controlling a Vienna rectifier. This innovation focuses on generating a current set point value for a charging device connected to an electrical network. The process includes measuring electrical voltages, calculating filtered voltages, estimating frequency and amplitude, and generating a current set point value based on consolidated voltage.

Career Highlights

Throughout his career, Najib Rouhana has worked with prominent companies such as Renault S.A.S. and Nissan Motor Company Limited. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to advancements in automotive technology.

Collaborations

Rouhana has collaborated with talented individuals in his field, including Abdelmalek Maloum and Mohamad Koteich. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Najib Rouhana's contributions to electrical engineering through his patents and collaborations highlight his role as an influential inventor. His work continues to inspire advancements in power conversion technologies.