AU2022412197B2 - Train control system and train control method - Google Patents

Train control system and train control method

Info

Publication number
AU2022412197B2
AU2022412197B2 AU2022412197A AU2022412197A AU2022412197B2 AU 2022412197 B2 AU2022412197 B2 AU 2022412197B2 AU 2022412197 A AU2022412197 A AU 2022412197A AU 2022412197 A AU2022412197 A AU 2022412197A AU 2022412197 B2 AU2022412197 B2 AU 2022412197B2
Authority
AU
Australia
Prior art keywords
ground installation
undetected
database
train
sensors
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
AU2022412197A
Other languages
English (en)
Other versions
AU2022412197A1 (en
Inventor
Keiji Maekawa
Kiwamu Sato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of AU2022412197A1 publication Critical patent/AU2022412197A1/en
Application granted granted Critical
Publication of AU2022412197B2 publication Critical patent/AU2022412197B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
    • B61K9/00—Railway vehicle profile gauges; Detecting or indicating overheating of components; Apparatus on locomotives or cars to indicate bad track sections; General design of track recording vehicles
    • B61K9/08—Measuring installations for surveying permanent way
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/0007—Measures or means for preventing or attenuating collisions
    • B60L3/0015—Prevention of collisions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L15/00—Indicators provided on the vehicle or train for signalling purposes
    • B61L15/0081—On-board diagnosis or maintenance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
    • B61L23/04—Control, warning or like safety means along the route or between vehicles or trains for monitoring the mechanical state of the route
    • B61L23/041—Obstacle detection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/26—Rail vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L15/00—Indicators provided on the vehicle or train for signalling purposes
    • B61L15/0072—On-board train data handling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
AU2022412197A 2021-12-16 2022-11-15 Train control system and train control method Active AU2022412197B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021203982A JP7790957B2 (ja) 2021-12-16 2021-12-16 列車制御システムおよび列車制御方法
JP2021-203982 2021-12-16
PCT/JP2022/042327 WO2023112578A1 (ja) 2021-12-16 2022-11-15 列車制御システムおよび列車制御方法

Publications (2)

Publication Number Publication Date
AU2022412197A1 AU2022412197A1 (en) 2024-07-11
AU2022412197B2 true AU2022412197B2 (en) 2025-08-14

Family

ID=86774010

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2022412197A Active AU2022412197B2 (en) 2021-12-16 2022-11-15 Train control system and train control method

Country Status (5)

Country Link
US (1) US20250229812A1 (https=)
EP (1) EP4450364A4 (https=)
JP (1) JP7790957B2 (https=)
AU (1) AU2022412197B2 (https=)
WO (1) WO2023112578A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7349318B2 (ja) * 2019-10-18 2023-09-22 株式会社日立製作所 センサ性能評価システム及び方法、並びに、自動運転システム
JP2025023438A (ja) * 2023-08-04 2025-02-17 株式会社日立製作所 センサ診断システムおよびセンサ診断方法
CN117523318B (zh) * 2023-12-26 2024-04-16 宁波微科光电股份有限公司 一种抗光干扰的地铁屏蔽门异物检测方法、装置及介质

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013253847A (ja) * 2012-06-06 2013-12-19 Hitachi Ltd 故障確率算出装置及び故障確率算出方法並びに鉄道保守システム
US20210094595A1 (en) * 2019-04-12 2021-04-01 Thales Management & Services Deutschland Gmbh Method for safely and autonomously determining the position information of a train on a track
JP2021069162A (ja) * 2019-10-18 2021-04-30 株式会社日立製作所 センサ性能評価システム及び方法、並びに、自動運転システム

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006007788A1 (de) * 2006-02-20 2007-08-30 Siemens Ag Verfahren zur rechnergestützten Überwachung des Betriebs eines einen vorgegebenen Streckenverlauf fahrenden Fahrzeugs, insbesondere eines spurgebundenen Schienenfahrzeugs
JP2014176233A (ja) * 2013-03-11 2014-09-22 Railway Technical Research Institute 複合事象発生時における異常時情報提示方法
JP6272347B2 (ja) * 2013-11-08 2018-01-31 株式会社日立製作所 自律走行車両、及び自律走行システム
US9796400B2 (en) * 2013-11-27 2017-10-24 Solfice Research, Inc. Real time machine vision and point-cloud analysis for remote sensing and vehicle control
WO2019020349A1 (de) * 2017-07-27 2019-01-31 Siemens Aktiengesellschaft Überwachen von sensordaten und odometriedaten eines schienenfahrzeugs auf basis von kartendaten

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013253847A (ja) * 2012-06-06 2013-12-19 Hitachi Ltd 故障確率算出装置及び故障確率算出方法並びに鉄道保守システム
US20210094595A1 (en) * 2019-04-12 2021-04-01 Thales Management & Services Deutschland Gmbh Method for safely and autonomously determining the position information of a train on a track
JP2021069162A (ja) * 2019-10-18 2021-04-30 株式会社日立製作所 センサ性能評価システム及び方法、並びに、自動運転システム

Also Published As

Publication number Publication date
US20250229812A1 (en) 2025-07-17
JP7790957B2 (ja) 2025-12-23
AU2022412197A1 (en) 2024-07-11
JP2023089473A (ja) 2023-06-28
EP4450364A4 (en) 2026-03-04
WO2023112578A1 (ja) 2023-06-22
EP4450364A1 (en) 2024-10-23

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Date Code Title Description
FGA Letters patent sealed or granted (standard patent)