Kyung Hwan Choi

Title: Innovations of Kyung Hwan Choi

Introduction

Kyung Hwan Choi is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of hybrid vehicle technology and permanent magnet synchronous motors. With a total of two patents to his name, Choi's work focuses on enhancing the efficiency and performance of these technologies.

Latest Patents

Choi's latest patents include a "Method and apparatus for controlling power of hybrid vehicle considering driving environment." This innovation provides a power control method that adapts to various driving environments in real time, ensuring optimum fuel efficiency for hybrid vehicles. His second patent is titled "Method and apparatus for real-time estimation of full parameters of permanent magnet synchronous motor." This invention allows for the real-time estimation of all four parameters of a permanent magnet synchronous motor without the need for additional signal injection, addressing the rank deficiency problem in the state equation.

Career Highlights

Kyung Hwan Choi is affiliated with the Korea Advanced Institute of Science and Technology, where he continues to advance his research and innovations. His work has been instrumental in improving the performance of hybrid vehicles and electric motors, contributing to the broader field of sustainable technology.

Collaborations

Choi has collaborated with notable colleagues, including Kyung Soo Kim and In Gwun Jang, to further enhance his research and development efforts.

Conclusion

Kyung Hwan Choi's contributions to hybrid vehicle technology and motor efficiency demonstrate his commitment to innovation in engineering. His patents reflect a deep understanding of the challenges in these fields and offer practical solutions for real-world applications.