Title:
軌道輸送システム、軌道輸送システムの制御方法および沿線設備形状計測システム
Document Type and Number:
Japanese Patent JP7461275
Kind Code:
B2
Abstract:
The present invention provides a track transportation system, a method of controlling a track transportation system, and a trackside equipment shape measurement system that can check for an anomaly for railway trackside equipment from multiple viewpoints.Accordingly, a track transportation system according to the present invention is provided with: a surrounding environment observation unit that is installed on a train and obtains surrounding environment observation data by observing a surrounding environment that is for while the train is traveling and includes known trackside equipment; and a trackside equipment shape measurement system that obtains a three-dimensional shape for the trackside equipment by overlapping, on the basis of a track for a rail, a plurality of items of the surrounding environment observation data that include the trackside equipment and have been obtained at a plurality of positions on the track.
Inventors:
Yukihiko Ono
Kenji Imamoto
Jun Koike
Kenji Imamoto
Jun Koike
Application Number:
JP2020180352A
Publication Date:
April 03, 2024
Filing Date:
October 28, 2020
Export Citation:
Assignee:
株式会社日立製作所
International Classes:
B61L25/06; B60L3/00
Domestic Patent References:
| JP2017196948A |
Foreign References:
| WO2019138716A1 |
Attorney, Agent or Firm:
Patent Attorney Corporation Daiichi International Patent Office