Title:
ON-BOARD DEVICE AND TRAIN OCCUPANCY RANGE CALCULATION METHOD
Document Type and Number:
WIPO Patent Application WO/2017/195312
Kind Code:
A1
Abstract:
A technique is provided which enables safe operation of trains even when there is no correction of travel position based on position correction communication with a balise. If it is determined that position correction communication with a balise 40 has not taken place despite passing the position where the balise 40A is installed — in other words, if a detection error is determined — then the on-board device expands the train occupancy range by increasing the forward margin distance and the backward margin distance. The expanded train occupancy range is returned to the pre-expansion train occupancy range if it is determined that position correction communication has taken place with the subsequent balise 40B — in other words, if it is determined that detection has been performed.
Inventors:
ITAGAKI TOMONORI (JP)
NISHI TOSHIFUMI (JP)
MIZUNO KENJI (JP)
YOKOYAMA TAMOTSU (JP)
NISHI TOSHIFUMI (JP)
MIZUNO KENJI (JP)
YOKOYAMA TAMOTSU (JP)
Application Number:
PCT/JP2016/064104
Publication Date:
November 16, 2017
Filing Date:
May 12, 2016
Export Citation:
Assignee:
KYOSAN ELECTRIC MFG (JP)
International Classes:
B60L15/40
Foreign References:
| JP5680762B2 | 2015-03-04 | |||
| JP2013141891A | 2013-07-22 | |||
| JP2015189361A | 2015-11-02 | |||
| JPS4936010A | 1974-04-03 | |||
| JP2011097715A | 2011-05-12 | |||
| JP2013213686A | 2013-10-17 | |||
| JP2013023037A | 2013-02-04 |
Attorney, Agent or Firm:
KURODA, Yasushi et al. (JP)
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