Patents by Inventor Qingning ZHAO

Qingning ZHAO 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).

  • Dynamically configurable intelligent controller and control method for machine tools based on DSP/FPGA
    Patent number: 10078323
    Abstract: A dynamically configurable intelligent controller of a machine tool based on DSP/FPGA and control method thereof are disclosed. The intelligent controller includes a DSP/FPGA information processing module, a data input module, an output execution module and an embedded central processing system module. The DSP/FPGA information processing module includes a hardware reconfigurable information sampling unit, a digital signal processing unit, a hardware reconfigurable algorithm unit, a hardware reconfigurable control information output execution unit and a data storage unit. The DSP/FPGA information processing module configures hardware units according to an intelligent control strategy file created based on the intelligent control needs to generate an intelligent control algorithm graph.
    Type: Grant
    Filed: September 24, 2014
    Date of Patent: September 18, 2018
    Assignees: Chongqing University, Chongqing Haiteke System Integration Co., Ltd., Beijing Tsinghua Software Information Technology Co., Ltd.
    Inventors: Ping Yan, Runzhong Yi, Qingning Zhao, Fei Liu, Linqiao Hu
  • A DYNAMICALLY CONFIGURABLE INTELLIGENT CONTROLLER AND CONTROL METHOD FOR MACHINE TOOLS BASED ON DSP/FPGA
    Publication number: 20160313725
    Abstract: A dynamically configurable intelligent controller of a machine tool based on DSP/FPGA and control method thereof are disclosed. The intelligent controller includes a DSP/FPGA information processing module, a data input module, an output execution module and an embedded central processing system module. The DSP/FPGA information processing module includes a hardware reconfigurable information sampling unit, a digital signal processing unit, a hardware reconfigurable algorithm unit, a hardware reconfigurable control information output execution unit and a data storage unit. The DSP/FPGA information processing module configures hardware units according to an intelligent control strategy file created based on the intelligent control needs to generate an intelligent control algorithm graph.
    Type: Application
    Filed: September 24, 2014
    Publication date: October 27, 2016
    Inventors: Ping YAN, Runzhong YI, Qingning ZHAO, Fei LIU, Linqiao HU