FR3098780B1 - Autonomous driving system for a railway vehicle; railway vehicle and associated method - Google Patents
Autonomous driving system for a railway vehicle; railway vehicle and associated method Download PDFInfo
- Publication number
- FR3098780B1 FR3098780B1 FR1907937A FR1907937A FR3098780B1 FR 3098780 B1 FR3098780 B1 FR 3098780B1 FR 1907937 A FR1907937 A FR 1907937A FR 1907937 A FR1907937 A FR 1907937A FR 3098780 B1 FR3098780 B1 FR 3098780B1
- Authority
- FR
- France
- Prior art keywords
- railway vehicle
- vehicle
- obstacle
- autonomous driving
- driving system
- 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
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000012544 monitoring process Methods 0.000 abstract 2
- 238000001914 filtration Methods 0.000 abstract 1
Classifications
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- 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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L2210/00—Vehicle systems
- B61L2210/02—Single autonomous vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
Système de conduite en autonomie d’un vé h icule ferroviaire ; véhicule ferroviaire et procédé associés Ce système (10), embarqué à bord d’un véhicule ferroviaire (1) et interfacé avec une unité de contrôle/commande (8) des moyens de traction/freinage (3, 4) du véhicule, comporte : un moyen (21, 23, 33) pour déterminer une position du véhicule ; un moyen (25, 26, 39) pour détecter un obstacle dans une région d’observation autour du véhicule ; un moyen de calcul de vitesse de consigne (37) pour filtrer chaque obstacle détecté dans la région d’observation en ne retenant que l’obstacle détecté situé à l’intérieur d’une zone de surveillance, et pour calculer une vitesse de consigne en fonction de la position du véhicule et de la localisation de l’obstacle situé à l’intérieur de la zone de surveillance ; et un module de régulation de vitesse (38) pour générer, à partir de la vitesse de consigne, un signal de consigne destiné à être appliqué à l’unité de contrôle/commande (8). Figure pour l'abrégé : Figure 1Autonomous driving system for a railway vehicle; railway vehicle and associated method This system (10), on board a railway vehicle (1) and interfaced with a control/command unit (8) of the traction/braking means (3, 4) of the vehicle, comprises: means (21, 23, 33) for determining a position of the vehicle; means (25, 26, 39) for detecting an obstacle in a viewing region around the vehicle; a setpoint speed calculation means (37) for filtering each obstacle detected in the observation region by retaining only the detected obstacle located inside a monitoring zone, and for calculating a setpoint speed by depending on the position of the vehicle and the location of the obstacle inside the monitoring zone; and a speed regulation module (38) for generating, from the set speed, a set signal intended to be applied to the control/command unit (8). Figure for the abstract: Figure 1
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1907937A FR3098780B1 (en) | 2019-07-15 | 2019-07-15 | Autonomous driving system for a railway vehicle; railway vehicle and associated method |
EP20737205.3A EP3999396A1 (en) | 2019-07-15 | 2020-07-13 | Autonomous driving system for a rail vehicle; associated rail vehicle and method |
PCT/EP2020/069736 WO2021009109A1 (en) | 2019-07-15 | 2020-07-13 | Autonomous driving system for a rail vehicle; associated rail vehicle and method |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1907937 | 2019-07-15 | ||
FR1907937A FR3098780B1 (en) | 2019-07-15 | 2019-07-15 | Autonomous driving system for a railway vehicle; railway vehicle and associated method |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3098780A1 FR3098780A1 (en) | 2021-01-22 |
FR3098780B1 true FR3098780B1 (en) | 2022-07-29 |
Family
ID=68806912
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1907937A Active FR3098780B1 (en) | 2019-07-15 | 2019-07-15 | Autonomous driving system for a railway vehicle; railway vehicle and associated method |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3999396A1 (en) |
FR (1) | FR3098780B1 (en) |
WO (1) | WO2021009109A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114701539A (en) * | 2022-03-09 | 2022-07-05 | 中铁工程装备集团隧道设备制造有限公司 | Horizontal transport locomotive and active safety system thereof |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014206473A1 (en) * | 2014-04-03 | 2015-10-08 | Bombardier Transportation Gmbh | Automatic assistance to a driver of a lane-bound vehicle, in particular a rail vehicle |
WO2016042352A1 (en) * | 2014-09-19 | 2016-03-24 | Alstom Transport Technologies | System and method for avoiding a collision for a vehicle |
CN109664916B (en) * | 2017-10-17 | 2021-04-27 | 交控科技股份有限公司 | Train operation control system with vehicle-mounted controller as core |
CN112498423B (en) * | 2018-12-18 | 2022-09-13 | 浙江众合科技股份有限公司 | Train entering and exiting yard method based on combination of CBTC (communication based train control) and unmanned vehicle-mounted equipment |
-
2019
- 2019-07-15 FR FR1907937A patent/FR3098780B1/en active Active
-
2020
- 2020-07-13 WO PCT/EP2020/069736 patent/WO2021009109A1/en unknown
- 2020-07-13 EP EP20737205.3A patent/EP3999396A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
EP3999396A1 (en) | 2022-05-25 |
WO2021009109A1 (en) | 2021-01-21 |
FR3098780A1 (en) | 2021-01-22 |
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Legal Events
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PLFP | Fee payment |
Year of fee payment: 2 |
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PLSC | Publication of the preliminary search report |
Effective date: 20210122 |
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PLFP | Fee payment |
Year of fee payment: 3 |
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PLFP | Fee payment |
Year of fee payment: 4 |
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PLFP | Fee payment |
Year of fee payment: 5 |