Sung-Mog Yu

Title: Innovations by Sung-Mog Yu in Fuel Cell Technology

Introduction

Sung-Mog Yu is a notable inventor based in Suwon-si, South Korea, recognized for his contributions to fuel cell technology. With a total of two patents to his name, he has made significant advancements in the field, particularly in the development of methods and systems that enhance the performance of fuel cells.

Latest Patents

One of his latest patents is titled "Method for generating injected current of fuel cell stack." This invention discloses a method for generating an injected current of a fuel cell stack, which involves extracting a first frequency current and a second frequency current by passing alternating currents of different frequencies through a plurality of filters. The method further includes generating a summed frequency current by summing these two currents and applying the summed frequency current to the fuel cell stack. This innovation allows for improved operation of the fuel cell stack by applying a current that considers both total harmonic distortion and impedance.

Another significant patent by Sung-Mog Yu is related to an "Electric vehicle and control method thereof." This invention pertains to an electric vehicle that can sense the state of its fuel cell, which serves as the driving power. The system determines whether the fuel cell is functioning normally and outputs different sound sources based on the fuel cell's state. This feature enhances the driver's awareness of the vehicle's condition and improves overall satisfaction while also helping pedestrians recognize the approach of the electric vehicle.

Career Highlights

Sung-Mog Yu is currently employed at Hyundai Autron Company Ltd., where he continues to innovate in the field of fuel cell technology. His work has contributed to the advancement of electric vehicles and their control systems, making them more efficient and user-friendly.

Collaborations

He has collaborated with notable coworkers, including Hyun-Seok Park and Jin-Ho Cho, who have also contributed to advancements in fuel cell technology.

Conclusion

Sung-Mog Yu's innovative work in fuel cell technology demonstrates his commitment to enhancing electric vehicle performance and user experience. His patents reflect a deep understanding of the complexities involved in fuel cell systems and their applications in modern transportation.