Jeongkurn Park

Title: Jeongkurn Park: Innovator in Battery Systems

Introduction

Jeongkurn Park is a notable inventor based in Yongin-si, South Korea. He has made significant contributions to the field of battery technology, holding 2 patents that showcase his innovative approach to energy storage systems.

Latest Patents

His latest patents include a sophisticated battery system that features a first battery, a second battery, and a battery manager. This system is designed to optimize the connection between the batteries, ensuring efficient energy management. The first battery is electrically connected between a first node and a second node via a first module switch in a short circuit state. The second battery is insulated from the first battery by a second module switch in an open circuit state. The battery manager plays a crucial role by detecting the voltage of both batteries and the system current, determining the open circuit voltage of the first battery, and managing the connection of the second battery when conditions are met.

Another patent involves a battery system that includes a first battery pack, a second battery pack, a bidirectional power converter, and a current controller. The first battery pack consists of at least one first battery cell, while the second battery pack is connected in parallel and includes at least one second battery cell. The bidirectional power converter facilitates energy flow between the two packs, and the current controller sets discharge limits based on the state of charge of the first battery pack.

Career Highlights

Jeongkurn Park is currently employed at Samsung SDI Co., Inc., where he continues to develop innovative battery solutions. His work is pivotal in advancing battery technology, which is essential for various applications, including electric vehicles and renewable energy systems.

Collaborations

He collaborates with talented coworkers such as Jongrock Choi and Junyoung Kim, contributing to a dynamic team focused on cutting-edge battery research and development.

Conclusion

Jeongkurn Park's contributions to battery technology through his patents and work at Samsung SDI Co., Inc. highlight his role as an influential inventor in the field. His innovative designs are paving the way for more efficient energy storage solutions.