Patents by Inventor Jaewoong SHIM

Jaewoong SHIM has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Power control system for energy storage devices, and control device and control method thereof
    Patent number: 10097001
    Abstract: Disclosed is a power control system for a plurality of energy storage devices, including: a first converter configured to perform a voltage conversion, the first converter having one end connected to a first power system and another end connected to a direct current (DC) linker; a second converter configured to perform a voltage conversion, the second converter having one end connected to a second power system and another end connected to the DC linker; a first energy storage device configured to store electric energy; a direct current-to-direct current (DC-DC) converter configured to perform a voltage conversion, the DC-DC converter having one end connected to the first energy storage device and another end connected to the DC linker; a second energy storage device connected to the DC linker and configured to store electric energy, and a control device.
    Type: Grant
    Filed: February 24, 2016
    Date of Patent: October 9, 2018
    Assignee: Industry-Academic Cooperation Foundation, Yonsei University
    Inventors: Kyeon Hur, Jaewoong Shim
  • POWER CONTROL SYSTEM FOR ENERGY STORAGE DEVICES, AND CONTROL DEVICE AND CONTROL METHOD THEREOF
    Publication number: 20160254665
    Abstract: Disclosed is a power control system for a plurality of energy storage devices, including: a first converter configured to perform a voltage conversion, the first converter having one end connected to a first power system and another end connected to a direct current (DC) linker; a second converter configured to perform a voltage conversion, the second converter having one end connected to a second power system and another end connected to the DC linker; a first energy storage device configured to store electric energy; a direct current-to-direct current (DC-DC) converter configured to perform a voltage conversion, the DC-DC converter having one end connected to the first energy storage device and another end connected to the DC linker; a second energy storage device connected to the DC linker and configured to store electric energy, and a control device.
    Type: Application
    Filed: February 24, 2016
    Publication date: September 1, 2016
    Applicant: Industry-Academic Cooperation Foundation, Yonsei University
    Inventors: Kyeon HUR, Jaewoong SHIM