Korea Institute of Energy Research

Su Bin Han

Su Yong Chae

Yujin Song

Sukin Park

Gyu Duk Kim

Seung Weon Yu

Sea Seung Oh

Yoon Dong Sung

ILoun Lee

The present disclosure provides a charging system including: at least two charging devices including at least two output units configured to supply connected automobiles with charging power, a first bus electrically connected to the output units and configured to transfer charging power to the output units, and a power processing unit configured to process power, which is supplied from a power source, using a first capacity and supply the first bus with the processed power; and a second bus configured to connect a first bus of a first charging device and a first bus of a second charging device, wherein, when a total capacity of charging power supplied to automobiles connected to the first charging device exceeds the first capacity, a part or all of lacking capacity is supplied via the second bus.

Power-sharing charging system, charging device, and method for controlling the same

Growing community of inventors

Daejeon, South Korea

Su Bin Han