Patents by Inventor Fangbin Yan

Fangbin Yan 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).

  • Device and method for simulating intermittent arc grounding faults of power distribution network
    Patent number: 11467223
    Abstract: A device for simulating intermittent arc grounding faults in a power distribution network includes a sliding rail, a first and a second support frames, an insulated electrode disk, and an electrode disk motor. The first support frame is fixed on the left side of the slide rail, and the position of the second support frame relative to the first support frame can be adjusted through the sliding rail. The second support frame is provided with an electrode disk motor for driving the insulated electrode disk to rotate. An upper and a lower conductive bars are installed on the first support frame, their adjacent ends provided with an upper and a lower arc-shaped conductor sheets, and the insulated electrode disk having two circles of conductive pillars is located between the conductor sheets. The conductor sheets are respectively installed on the side of the conductive bars close to the conductive pillar.
    Type: Grant
    Filed: October 29, 2020
    Date of Patent: October 11, 2022
    Assignee: State Grid Hubei Electric Power Research Institute
    Inventors: Fan Yang, Yu Shen, Wanting Deng, Zhichun Yang, Yang Lei, Yao Yao, Lei Su, Wei Hu, Wei Jiang, Zeyang Tang, Fangbin Yan
  • DEVICE AND METHOD FOR SIMULATING INTERMITTENT ARC GROUNDING FAULTS OF POWER DISTRIBUTION NETWORK
    Publication number: 20210208209
    Abstract: A device for simulating intermittent arc grounding faults in a power distribution network includes a sliding rail, a first and a second support frames, an insulated electrode disk, and an electrode disk motor. The first support frame is fixed on the left side of the slide rail, and the position of the second support frame relative to the first support frame can be adjusted through the sliding rail. The second support frame is provided with an electrode disk motor for driving the insulated electrode disk to rotate. An upper and a lower conductive bars are installed on the first support frame, their adjacent ends provided with an upper and a lower arc-shaped conductor sheets, and the insulated electrode disk having two circles of conductive pillars is located between the conductor sheets. The conductor sheets are respectively installed on the side of the conductive bars close to the conductive pillar.
    Type: Application
    Filed: October 29, 2020
    Publication date: July 8, 2021
    Inventors: Fan Yang, Yu Shen, Wanting Deng, Zhichun Yang, Yang Lei, Yao Yao, Lei Su, Wei Hu, Wei Jiang, Zeyang Tang, Fangbin Yan