Patents by Inventor Youping Xu

Youping Xu 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).

  • Parallelization method for black-start subsystems of power grid with external support
    Patent number: 10122174
    Abstract: The invention relates to a parallelization method for black-start subsystems of a power grid with external support, which includes, after power blackout, partitioning the power grid into subsystems, and respectively performing black-start on the subsystems based on a power grid black-start research scheme, performing stability check on each subsystem, performing voltage calculation on parallel lines between the subsystems, checking the parallelizing simulation of the subsystems, and determining a feasible parallelizing path and a recommendable charging direction.
    Type: Grant
    Filed: May 10, 2016
    Date of Patent: November 6, 2018
    Assignees: STATE GRID CORPORATION OF CHINA, ECONOMIC & TECHNOLOGY RESEARCH INSTITUTE OF HUBEI ELECTRIC POWER COMPANY, CENTRAL CHINA GRID COMPANY LIMITED
    Inventors: Jingyou Xu, Qing Chang, Chunming Wang, Hanping Xu, Youping Xu, Jisheng Li, Dawei Huang, Xiuwen Xiong
  • PARALLELIZATION METHOD FOR BLACK-START SUBSYSTEMS OF POWER GRID WITH EXTERNAL SUPPORT
    Publication number: 20160254670
    Abstract: The invention relates to a parallelization method for black-start subsystems of a power grid with external support, which includes, after power blackout, partitioning the power grid into subsystems, and respectively performing black-start on the subsystems based on a power grid black-start research scheme, performing stability check on each subsystem, performing voltage calculation on parallel lines between the subsystems, checking the parallelizing simulation of the subsystems, and determining a feasible parallelizing path and a recommendable charging direction.
    Type: Application
    Filed: May 10, 2016
    Publication date: September 1, 2016
    Inventors: JINGYOU XU, Qing Chang, Chunming Wang, Hanping Xu, Youping Xu, Jisheng Li, Dawei Huang, Xiuwen Xiong