Wiki source code of [REAKT] Project REAKTOR
Version 23.3 by Alexander Schulz-Rosengarten on 2024/09/12 08:36
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| author | version | line-number | content |
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| 1 | The REAKT project (https://reakt.sh/ & https://www.schiene-m-l.de/) aims at developing new mobility concepts to reactivate rural rail lines. This project will evolve around developing an autonomous on-demand rail vehicle to flexibly provide service on single track lines. The **REAKTOR**. A prototype will be build in 1:32 scale, as well as a full scale version for the railway track Malente-Lütjenburg. | ||
| 2 | |||
| 3 | [[image:image-20240912102452-3.jpeg||height="219" width="292"]][[image:image-20240912102840-4.jpeg||height="217" width="264"]] | ||
| 4 | |||
| 5 | //(left) a railbike, the foundation of the upcoming autonomous draisine & (right) a stripped down [[LGB>>https://www.lgb.de/lp/20/willkommen-bei-lgb]] engine in for a 45mm model track.// | ||
| 6 | |||
| 7 | == Overview of topics (WIP) == | ||
| 8 | |||
| 9 | All solutions should be scalable for both demonstrators! | ||
| 10 | |||
| 11 | ~1. An end-user app and management system for on-demand train service [Maybe split into two topics] | ||
| 12 | |||
| 13 | * App to call a train to a desired location and communicate desired destination | ||
| 14 | * Locations drawn from GNSS and appropriate abstraction in 1:32 scale | ||
| 15 | * Management of multiple trains on a single track line | ||
| 16 | * Schedules for cooperative passenger pick up | ||
| 17 | * Provisions for passenger transfer on open track | ||
| 18 | * Either based on a central or decentralized communication concept | ||
| 19 | |||
| 20 | 2. An autonomous train controller with risk analysis using STPA | ||
| 21 | |||
| 22 | * Control of an autonomous passenger train model (conceptually working for both demonstrators) | ||
| 23 | * Capability for passenger transfer on open track (safe docking procedure) | ||
| 24 | * Risk analysis for the controller using STPA | ||
| 25 | * Safe behavior model generation using PASTA? | ||
| 26 | * Assumes preprocessed sensor input and destination determination (see other topics) | ||
| 27 | |||
| 28 | 3. AI-based image recognition for autonomous train control [In cooperation with AG Distributed Systems] | ||
| 29 | |||
| 30 | * Sensor processing of a train mounted camera | ||
| 31 | * Obstacle detection at speeds up to 50 km/h | ||
| 32 | * [Optional] Distance measuring using multiple cameras | ||
| 33 | |||
| 34 | 4. AI-based sensor processing for autonomous train control [In cooperation with AG Distributed Systems] | ||
| 35 | |||
| 36 | * Sensor processing of train mounted LiDAR or ultrasonic sensor | ||
| 37 | * Obstacle detection at speeds up to 50 km/h | ||
| 38 | * Distance measuring (ultrasonic sensor) | ||
| 39 | |||
| 40 | 5. A digital twin for an autonomous on-demand train service [Tight interfacing with other topics] | ||
| 41 | |||
| 42 | * A digital twin for an autonomous passenger train | ||
| 43 | * Monitoring system for the state and location of the vehicle | ||
| 44 | * Remote control capabilities | ||
| 45 | * Monitoring and economic analysis of on-demand service operation [Integration of management system] | ||
| 46 | * Reliability analysis to ensure transparency of autonomous operation | ||
| 47 | |||
| 48 | == Goals == | ||
| 49 | |||
| 50 | * TBA for each topic individually | ||
| 51 | |||
| 52 | == Scope == | ||
| 53 | |||
| 54 | Bachelor's or Master's Thesis, with varying requirements to scientific scope. | ||
| 55 | |||
| 56 | == Related Work/Literature == | ||
| 57 | |||
| 58 | * https://reakt.sh/ | ||
| 59 | * [[https:~~/~~/www.schiene-m-l.de/>>https://www.schiene-m-l.de/)]] | ||
| 60 | |||
| 61 | == Involved Languages/Technologies == | ||
| 62 | |||
| 63 | * TBA for each topic individually | ||
| 64 | |||
| 65 | == Supervised by == | ||
| 66 | |||
| 67 | Alexander Schulz-Rosengarten | ||
| 68 | [[als@informatik.uni-kiel.de>>mailto:als@informatik.uni-kiel.de]] |