Tai-Sik Hwang

Title: Innovations by Tai-Sik Hwang in Battery Technology

Introduction

Tai-Sik Hwang is an accomplished inventor based in Portland, Maine, known for his significant contributions to battery technology. With a focus on enhancing battery performance and efficiency, Hwang has developed innovative methods that are crucial for modern energy storage solutions.

Latest Patents

Hwang holds a patent for a method titled "Battery state of charge tracking, equivalent circuit selection and benchmarking." This invention involves calculating a first estimated state of charge (SOC) of a battery at a specific time, receiving a voltage value that represents a measured voltage across the battery at a later time, and calculating a filter gain at that time. The method further includes calculating a second estimated SOC based on the first estimated SOC, the voltage value, and the filter gain. Additionally, Hwang's patent describes a method for storing a library of equivalent circuit models representing a battery, determining the operational mode of the battery based on its load, selecting an appropriate equivalent circuit model, and calculating the SOC using the selected model.

Career Highlights

Hwang is affiliated with the University of Connecticut, where he continues to advance research in battery technologies. His work is instrumental in developing more efficient energy storage systems that can meet the growing demands of various applications.

Collaborations

Hwang collaborates with notable colleagues, including Balakumar Balasingam and Brian French, who contribute to his research endeavors and innovations in the field of battery technology.

Conclusion

Tai-Sik Hwang's innovative work in battery technology exemplifies the importance of research and development in enhancing energy storage solutions. His contributions are paving the way for advancements in battery efficiency and performance.