Patents by Inventor Guowei Guo

Guowei Guo 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).

  • Publication number: 20230378764
    Abstract: Embodiments of this application relate to the field of control technologies, and provide a control method and a distributed power system. The method includes: controlling an inverter to work in a current source mode, where the current source mode means that the inverter serves as a current source to convert a direct current generated by a power supply device into an alternating current and output the alternating current to the alternating current grid; and controlling the inverter to switch from the current source mode to a voltage source mode when it is detected that a voltage at a first target port jumps. In this way, an output voltage of the inverter may be controlled within a safety range, so that a local load can be protected before a cause of an abnormal voltage is detected, and comparatively, power may be continuously supplied to the local load.
    Type: Application
    Filed: August 2, 2023
    Publication date: November 23, 2023
    Inventors: Zhiwu XU, Lin LI, Guowei GUO
  • Patent number: D980906
    Type: Grant
    Filed: December 28, 2020
    Date of Patent: March 14, 2023
    Assignee: ANHUI BAKE E-COMMERCE CO., LTD.
    Inventor: Guowei Guo