Patents by Inventor Yunlan BAO

Yunlan BAO 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).

  • Train control method, apparatus, and system
    Patent number: 11623670
    Abstract: A train control method is provided for a vehicle on-board controller (VOBC) configured on one end of a train. The method includes: performing a train awakening process; acquiring a running plan sent by an automatic train supervision (ATS) system after the train is successfully awakened; setting, according to a direction indicated by the running plan, a running direction of the train to be downward or upward; when the running direction is set to downward, using, as a head for train positioning, one end of the train not configured with the VOBC, to acquire positioning information of the train; when the running direction is set to upward, using, as the head for train positioning, one end of the train configured with the VOBC, to acquire the positioning information of the train; and controlling, according to the positioning information of the train, the train to pull out of a parking garage.
    Type: Grant
    Filed: December 25, 2018
    Date of Patent: April 11, 2023
    Assignee: BYD COMPANY LIMITED
    Inventors: Dandan Wu, Faping Wang, Zhili Wu, Yunlan Bao, Kaikuo Zhuo
  • TRAIN CONTROL METHOD, APPARATUS, AND SYSTEM
    Publication number: 20200331506
    Abstract: A train control method is provided for a vehicle on-board controller (VOBC) configured on one end of a train. The method includes: performing a train awakening process; acquiring a running plan sent by an automatic train supervision (ATS) system after the train is successfully awakened; setting, according to a direction indicated by the running plan, a running direction of the train to be downward or upward; when the running direction is set to downward, using, as a head for train positioning, one end of the train not configured with the VOBC, to acquire positioning information of the train; when the running direction is set to upward, using, as the head for train positioning, one end of the train configured with the VOBC, to acquire the positioning information of the train; and controlling, according to the positioning information of the train, the train to pull out of a parking garage.
    Type: Application
    Filed: December 25, 2018
    Publication date: October 22, 2020
    Inventors: Dandan WU, Faping WANG, Zhili WU, Yunlan BAO, Kaikuo ZHUO