Patents by Inventor Jiangpeng Dai

Jiangpeng Dai 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).

  • Adaptive method for aggregation of distributed loads to provide emergency frequency support
    Patent number: 11178610
    Abstract: Systems and methods are disclosed for power management by estimating power contingency of a grid at a cloud control center; performing decentralized real-time measurement and making local decisions at one more computer controlled outlets connected to the grid; and aggregating distributed loads to provide emergency frequency support to the grid.
    Type: Grant
    Filed: April 23, 2019
    Date of Patent: November 16, 2021
    Assignees: STATE GRID CORPORATION OF CHINA, GLOBAL ENERGY INTERCONNECTION RESEARCH INSTITUTE NORTH AMERICA, STATE GRID JIANGSU ELECTRIC POWER COMPANY
    Inventors: Haifeng Li, Xiao Lu, Yingmeng Xiang, Chunlei Xu, Di Shi, Zhe Yu, Shiming Xu, Xueming Li, Jiangpeng Dai, Zhiwei Wang
  • Smart outlet system with fast frequency tracking for power system frequency control using distributed appliances
    Patent number: 11114893
    Abstract: Systems and methods are disclosed to control the power grid frequency by capturing the frequency change using an extended Kalman filter method with the distributed smart outlet devices at the low-voltage distribution level; and locally control the relay that provides power to the appliance by comparing the captured frequency with the threshold sent from the cloud control center.
    Type: Grant
    Filed: April 26, 2019
    Date of Patent: September 7, 2021
    Inventors: Xiao Lu, Di Shi, Yingmeng Xiang, Haifeng Li, Chunlei Xu, Zhe Yu, Jiangpeng Dai, Shiming Xu, Xueming Li, Haiyun Han, Zhiwei Wang
  • Smart Outlet System with Fast Frequency Tracking for Power System Frequency Control Using Distributed Appliances
    Publication number: 20190379237
    Abstract: Systems and methods are disclosed to control the power grid frequency by capturing the frequency change using an extended Kalman filter method with the distributed smart outlet devices at the low-voltage distribution level; and locally control the relay that provides power to the appliance by comparing the captured frequency with the threshold sent from the cloud control center.
    Type: Application
    Filed: April 26, 2019
    Publication date: December 12, 2019
    Inventors: Xiao Lu, Di Shi, Yingmeng Xiang, Haifeng Li, Chunlei Xu, Zhe Yu, Jiangpeng Dai, Shiming Xu, Xueming Li, Haiyun Han, Zhiwei Wang
  • Adaptive Method for Aggregation of Distributed Loads to Provide Emergency Frequency Support
    Publication number: 20190380091
    Abstract: Systems and methods are disclosed for power management by estimating power contingency of a grid at a cloud control center; performing decentralized real-time measurement and making local decisions at one more computer controlled outlets connected to the grid; and aggregating distributed loads to provide emergency frequency support to the grid.
    Type: Application
    Filed: April 23, 2019
    Publication date: December 12, 2019
    Inventors: Haifeng Li, Xiao Lu, Yingmeng Xiang, Chunlei Xu, Di Shi, Zhe Yu, Shiming Xu, Xueming Li, Jiangpeng Dai, Zhiwei Wang