Title:
ONBOARD CONTROL DEVICE, WAYSIDE COIL, WAYSIDE CONTROL DEVICE, WIRELESS TRAIN CONTROL SYSTEM, AND TRAIN POSITION CORRECTION METHOD
Document Type and Number:
WIPO Patent Application WO/2020/115793
Kind Code:
A1
Abstract:
This onboard control device (14) is installed on a train (10) along with a pickup coil (11), and is provided with: an acquisition unit (15) that acquires, from a wayside coil via the pickup coil (11), wayside coil information that can specify the position of the wayside coil; and a control unit (16) that, on the basis of correction possibility information that corresponds to the wayside coil and includes information indicating whether train position information indicating the position of the train (10) can be corrected, uses the wayside coil information to correct the train position information when the information included in the correction possibility information can be corrected and the pickup coil (11) has passed by the wayside coil, and does not correct the train position information when the information included in the correction possibility information cannot be corrected and the pickup coil (11) has passed by the wayside coil.
Inventors:
KOZAKI MOTOTSUGU (JP)
TAKAMI ATSUSHI (JP)
TAKAMI ATSUSHI (JP)
Application Number:
PCT/JP2018/044389
Publication Date:
June 11, 2020
Filing Date:
December 03, 2018
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
B60L15/40; B61L3/02
Domestic Patent References:
| WO2018034001A1 | 2018-02-22 | |||
| WO2014064825A1 | 2014-05-01 |
Foreign References:
| JP2017195650A | 2017-10-26 | |||
| JP2008126721A | 2008-06-05 | |||
| JP2005178614A | 2005-07-07 | |||
| JP2007331629A | 2007-12-27 |
Attorney, Agent or Firm:
TAKAMURA, Jun (JP)
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