Patents by Inventor Jiansong Wu

Jiansong Wu 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).

  • Digital twin utility tunnel system based on reduced-order simulation model and real-time calibration algorithm
    Patent number: 12236169
    Abstract: The present application provides a digital twin utility tunnel system based on a reduced-order simulation model and a real-time calibration algorithm. The system includes a big data aggregation unit and a real-time simulation deduction unit. The big data aggregation unit is configured to collect static attribute data and real-time dynamic data. The real-time dynamic data includes fixed monitoring data and mobile monitoring data. The fixed monitoring data is collected by gas sensors fixedly installed in the utility tunnel, and the mobile monitoring data is collected by mobile sensors in the utility tunnel. The real-time simulation deduction unit includes a forward prediction module and an inversion calibration module.
    Type: Grant
    Filed: July 2, 2024
    Date of Patent: February 25, 2025
    Assignee: China University of Mining and Technology-Beijing
    Inventors: Jiansong Wu, Jitao Cai, Xinge Han, Chen Fan, Jian Li, Feng Kong
  • DIGITAL TWIN UTILITY TUNNEL SYSTEM BASED ON REDUCED-ORDER SIMULATION MODEL AND REAL-TIME CALIBRATION ALGORITHM
    Publication number: 20250013800
    Abstract: The present application provides a digital twin utility tunnel system based on a reduced-order simulation model and a real-time calibration algorithm. The system includes a big data aggregation unit and a real-time simulation deduction unit. The big data aggregation unit is configured to collect static attribute data and real-time dynamic data. The real-time dynamic data includes fixed monitoring data and mobile monitoring data. The fixed monitoring data is collected by gas sensors fixedly installed in the utility tunnel, and the mobile monitoring data is collected by mobile sensors in the utility tunnel. The real-time simulation deduction unit includes a forward prediction module and an inversion calibration module.
    Type: Application
    Filed: July 2, 2024
    Publication date: January 9, 2025
    Inventors: Jiansong Wu, Jitao Cai, Xinge Han, Chen Fan, Jian Li, Feng Kong