Patents by Inventor Huishui PENG

Huishui PENG 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).

  • Braking force distribution method and system of multiple train units
    Patent number: 10717421
    Abstract: A braking force distribution method and system for multiple marshalling train compartments are provided. The method includes: determining a current train compartment of multiple target marshalling train compartments, calculating current axel loads of axels of the current train compartment, and distributing braking forces for the axels of the current train compartment in a positive correlation manner based on the current axel loads of the axels. The braking forces of the axels are distributed by using an axel load compensation technology. A braking force generated by an axle with a small axle load is reduced according to a load-decreasing amount of the axle load, while a braking force generated by an axle with a great axle load is increased according to a load-increasing amount of the axle load, so that the braking forces generated by the axles match the axle loads.
    Type: Grant
    Filed: June 28, 2016
    Date of Patent: July 21, 2020
    Assignees: CRRC ZHUZHOU INSTITUTE CO., LTD., ZHUZHOU CRRC TIMES ELECTRIC CO., LTD.
    Inventors: Wenguang Chen, Jing Shang, Xiong Liu, Chaolu Chen, Junfeng Xu, Huishui Peng, Hua Xiao, Wei Li, Bin Zhang, Long Wang, Anhui Ji
  • Traction distribution method and system of power-distributed train
    Patent number: 10661666
    Abstract: A method for tractive force distribution for a power-distributed train is provided, which includes: determining a current motor car of a target train; acquiring parameter information of the current motor car; calculating, based on the parameter information, axle load transfer at four axles of the current motor car; calculating, based on the axle load transfer at the four axles of the current motor car, current axle loads on the four axles of the current motor car; and performing, based on the current axle loads on the four axles, distribution of tractive forces of the four axles of the current motor car using an electrical control compensation technology.
    Type: Grant
    Filed: June 28, 2016
    Date of Patent: May 26, 2020
    Assignees: CRRC ZHUZHOU INSTITUTE CO., LTD., ZHUZHOU CRRC TIMES ELECTRIC CO., LTD.
    Inventors: Wenguang Chen, Jianghua Feng, Xiong Liu, Chaolu Chen, Hua Xiao, Junfeng Xu, Huishui Peng, Peijin Xie, Yuanji Lu, Wenye Yuan, Long Wang
  • TRACTION DISTRIBUTION METHOD AND SYSTEM OF POWER-DISTRIBUTED TRAIN
    Publication number: 20180201157
    Abstract: A method for tractive force distribution for a power-distributed train is provided, which includes: determining a current motor car of a target train; acquiring parameter information of the current motor car; calculating, based on the parameter information, axle load transfer at four axles of the current motor car; calculating, based on the axle load transfer at the four axles of the current motor car, current axle loads on the four axles of the current motor car; and performing, based on the current axle loads on the four axles, distribution of tractive forces of the four axles of the current motor car using an electrical control compensation technology.
    Type: Application
    Filed: June 28, 2016
    Publication date: July 19, 2018
    Applicants: CRRC ZHUZHOU INSTITUTE CO., LTD., ZHUZHOU CRRC TIMES ELECTRIC CO., LTD.
    Inventors: Wenguang CHEN, Jianghua FENG, Xiong LIU, Chaolu CHEN, Hua XIAO, Junfeng XU, Huishui PENG, Peijin XIE, Yuanji LU, Wenye YUAN, Long WANG
  • BRAKING FORCE DISTRIBUTION METHOD AND SYSTEM OF MULTIPLE TRAIN UNITS
    Publication number: 20180186351
    Abstract: A braking force distribution method and system for multiple marshalling train compartments are provided. The method includes: determining a current train compartment of multiple target marshalling train compartments, calculating current axel loads of axels of the current train compartment, and distributing braking forces for the axels of the current train compartment in a positive correlation manner based on the current axel loads of the axels. The braking forces of the axels are distributed by using an axel load compensation technology. A braking force generated by an axle with a small axle load is reduced according to a load-decreasing amount of the axle load, while a braking force generated by an axle with a great axle load is increased according to a load-increasing amount of the axle load, so that the braking forces generated by the axles match the axle loads.
    Type: Application
    Filed: June 28, 2016
    Publication date: July 5, 2018
    Applicants: CRRC ZHUZHOU INSTITUTE CO., LTD., ZHUZHOU CRRC TIMES ELECTRIC CO., LTD.
    Inventors: Wenguang CHEN, Jing SHANG, Xiong LIU, Chaolu CHEN, Junfeng XU, Huishui PENG, Hua XIAO, Wei LI, Bin ZHANG, Long WANG, Anhui JI