Patents by Inventor Pei Bie

Pei Bie 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).

  • Online multi-period power dispatch with renewable uncertainty and storage
    Patent number: 10908571
    Abstract: A computer system provides real-time control of power dispatch for a power system. The power system includes power generators, renewable power generators, load, and storage devices interconnected by a power grid. The computer system obtains input data, and solves an online multi-period power dispatch problem formulated from the input data and incorporates AC power flow in the power grid. The computer system generates control signals according to a solution of the online multi-period power dispatch problem, and sends the control signals to controllers of the power generators and the storage devices. In every time period during operation of the power system, the computer system updates the solution, generates updated control signals according to the updated solution, and sends the updated control signals to the controllers to continuously operate the power system with minimized operational cost while fully utilizing renewable power output.
    Type: Grant
    Filed: March 18, 2019
    Date of Patent: February 2, 2021
    Assignee: Bigwood Technology, Inc.
    Inventors: Hsiao-Dong Chiang, Lin Zeng, Pei Bie, Buhan Zhang, Ning Zhou
  • ONLINE MULTI-PERIOD POWER DISPATCH WITH RENEWABLE UNCERTAINTY AND STORAGE
    Publication number: 20200301384
    Abstract: A computer system provides real-time control of power dispatch for a power system. The power system includes power generators, renewable power generators, load, and storage devices interconnected by a power grid. The computer system obtains input data, and solves an online multi-period power dispatch problem formulated from the input data and incorporates AC power flow in the power grid. The computer system generates control signals according to a solution of the online multi-period power dispatch problem, and sends the control signals to controllers of the power generators and the storage devices. In every time period during operation of the power system, the computer system updates the solution, generates updated control signals according to the updated solution, and sends the updated control signals to the controllers to continuously operate the power system with minimized operational cost while fully utilizing renewable power output.
    Type: Application
    Filed: March 18, 2019
    Publication date: September 24, 2020
    Applicant: Bigwood Technology, Inc.
    Inventors: Hsiao-Dong Chiang, Lin Zeng, Pei Bie