This inventor holds 4 USPTO granted patents. Top assignee: Korea Electrotechnology Research Institute. Active years: 2001-2016.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kyungsangnam-do, KR (2001)
- Changwon, KR (2015)
- Gyeongsangnam-do, KR (2016)
- Changwon-si, KR (2016)
Company Filing History:
Years Active: 2001-2016
Title: Innovations of Dong Wook Yoo in High Voltage Direct Current Transmission
Introduction
Dong Wook Yoo is a prominent inventor based in Gyeongsangnam-do, South Korea. He has made significant contributions to the field of electrical engineering, particularly in high voltage direct current (HVDC) transmission systems. With a total of 4 patents to his name, Yoo's work focuses on enhancing the efficiency and reliability of modular multilevel converters.
Latest Patents
One of his latest patents is a method for suppressing circulating current in modular multilevel converters for HVDC transmission. This innovative method addresses the challenge of circulating currents in a three-phase stationary reference frame. By controlling the circulating current to zero, Yoo's method ensures the effective operation of HVDC systems, which convert alternating current (AC) to direct current (DC) and vice versa.
Another notable patent is related to the driving apparatus and method for modular multilevel converters. This invention outlines a comprehensive driving method that includes measuring current values, calculating error values, and determining voltage reference values. This systematic approach enhances the performance of modular multilevel converters, making them more efficient in energy transmission.
Career Highlights
Dong Wook Yoo is affiliated with the Korea Electrotechnology Research Institute, where he continues to innovate and develop new technologies in the field of electrical engineering. His work has been instrumental in advancing HVDC transmission systems, which are crucial for modern energy infrastructure.
Collaborations
Yoo collaborates with talented colleagues such as Jung Park and Dae Wook Kang. Together, they contribute to the research and development of cutting-edge technologies in the field of electrotechnology.
Conclusion
Dong Wook Yoo's contributions to the field of high voltage direct current transmission are noteworthy. His innovative patents and collaborative efforts position him as a key figure in advancing electrical engineering technologies.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile