Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
OPERATION ASSISTANCE SYSTEM AND OPERATION ASSISTANCE METHOD
Document Type and Number:
WIPO Patent Application WO/2022/239669
Kind Code:
A1
Abstract:
The present invention provides an operation assistance system that assists with operation of trains to utilize regenerative power generated by a decelerating train during travel as driving power for a power running train departing from a station without an occurrence of a delay of the power running train, the system comprising: a first onboard device installed in at least one stopped train; a second onboard device installed in at least one traveling train; and a ground device that exchanges information with the first onboard device and the second onboard device via transmission lines, wherein the ground device generates and transmits, to a second ground device, a deceleration pattern for the traveling train on the basis of power running start information on the stopped train, the power running start information being obtained from at least information received from the first onboard device.

Inventors:
MATSUO KAZUKI (JP)
KIMURA SHOTA (JP)
KUROSAWA YUKI (JP)
ISHIKAWA KATSUMI (JP)
Application Number:
PCT/JP2022/019267
Publication Date:
November 17, 2022
Filing Date:
April 28, 2022
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
HITACHI LTD (JP)
International Classes:
B61L27/00; B60L15/40
Foreign References:
JP2000198444A2000-07-18
JPH09104347A1997-04-22
JP2010136561A2010-06-17
JP2012192860A2012-10-11
JP2000198443A2000-07-18
JP2017144907A2017-08-24
JP2020137227A2020-08-31
JP2009067206A2009-04-02
Attorney, Agent or Firm:
PATENT CORPORATE BODY DAI-ICHI KOKUSAI TOKKYO JIMUSHO (JP)
Download PDF: