Sangjae Bae

Title: Innovations in Electric Vehicle Charging: The Contributions of Sangjae Bae

Introduction

Sangjae Bae is an innovative inventor based in Berkeley, CA. He has made significant contributions to the field of electric vehicle charging systems. His work focuses on optimizing pricing and charging control for plug-in electric vehicle (PEV) charging stations.

Latest Patents

Sangjae Bae holds a patent for "Methods and systems for optimal pricing and charging control of a plug-in electric vehicle charging station." This patent outlines systems and methods that incorporate overstay and human behavior into the pricing structure of PEV charging stations. The goal is to maximize operating revenue while managing overstay duration. The mathematical framework he developed utilizes discrete choice models (DCM) to implement an optimal pricing policy and charge control. This framework assesses the probability of a PEV driver selecting various charging options, including overstay pricing. The pricing options include charging-flexibility, which allows a controller to manage charging costs over a parking duration, charging-asap, which charges the electric vehicle immediately until it departs or reaches a desired charge level, and leaving, which represents an opportunity cost to the charging station.

Career Highlights

Sangjae Bae has worked with notable organizations such as Total SE and the University of California. His experience in these institutions has contributed to his expertise in electric vehicle technologies and pricing strategies.

Collaborations

Sangjae has collaborated with professionals like Scott Moura and Teng Zeng, enhancing his research and development efforts in the field of electric vehicle charging.

Conclusion

Sangjae Bae's innovative work in optimizing electric vehicle charging systems demonstrates his commitment to advancing sustainable transportation solutions. His contributions are paving the way for more efficient and user-friendly charging experiences for electric vehicle owners.