Patents by Inventor XIANDING YANG

XIANDING YANG 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).

  • Method and system for configuring regenerative braking energy recovery devices in urban rail transit
    Patent number: 11065965
    Abstract: A method and system for configuring regenerative braking energy recovery devices in urban rail transit provided by the present application, successively including the following steps: calculating a preliminarily configured capacity Pn of a regenerative braking energy recovery device predetermined for the traction substation n, then obtaining an optimally configured capacity Qn of the regenerative braking energy recovery devices; further, configuring the total number of the regenerative braking energy recovery devices; finally, configuring the type of the regenerative braking energy recovery devices. By reasonably configure the capacity and number of regenerative braking energy recovery devices in traction substations, the configuring method of the present application allows the regenerative braking energy generated by a train during braking to be completely absorbed, thus reduce the energy consumption of braking resistors.
    Type: Grant
    Filed: August 26, 2020
    Date of Patent: July 20, 2021
    Assignee: CRRC QINGDAO SIFANG ROLLING STOCK RESEARCH INSTITUTE CO., LTD. (CN)
    Inventors: Yawei Zhang, Guohong Zhang, Luzhou Liu, Tong Wang, Xiaohui Ren, Yandong Zhang, Kun Wang, Pengfei Duan, Xianding Yang, Wei Liu, Yang Yang
  • METHOD AND SYSTEM FOR CONFIGURING REGENERATIVE BRAKING ENERGY RECOVERY DEVICES IN URBAN RAIL TRANSIT
    Publication number: 20200391596
    Abstract: A method and system for configuring regenerative braking energy recovery devices in urban rail transit provided by the present application, successively including the following steps: calculating a preliminarily configured capacity Pn of a regenerative braking energy recovery device predetermined for the traction substation n, then obtaining an optimally configured capacity Qn of the regenerative braking energy recovery devices; further, configuring the total number of the regenerative braking energy recovery devices; finally, configuring the type of the regenerative braking energy recovery devices. By reasonably configure the capacity and number of regenerative braking energy recovery devices in traction substations, the configuring method of the present application allows the regenerative braking energy generated by a train during braking to be completely absorbed, thus reduce the energy consumption of braking resistors.
    Type: Application
    Filed: August 26, 2020
    Publication date: December 17, 2020
    Inventors: YAWEI ZHANG, GUOHONG ZHANG, LUZHOU LIU, TONG WANG, XIAOHUI REN, YANDONG ZHANG, KUN WANG, PENGFEI DUAN, XIANDING YANG, WEI LIU, YANG YANG