[{"citation":{"ieee":"K. Malena, C. Link, S. Gausemeier, and A. Trächtler, “Vorrichtung und Verfahren zur echtzeit-basierten dynamischen Verkehrszuordnung für zumindest zwei nachfolgende Fahrbahnen.” 2023.","chicago":"Malena, Kevin, Christopher Link, Sandra Gausemeier, and Ansgar Trächtler. “Vorrichtung Und Verfahren Zur Echtzeit-Basierten Dynamischen Verkehrszuordnung Für Zumindest Zwei Nachfolgende Fahrbahnen,” 2023.","ama":"Malena K, Link C, Gausemeier S, Trächtler A. Vorrichtung und Verfahren zur echtzeit-basierten dynamischen Verkehrszuordnung für zumindest zwei nachfolgende Fahrbahnen. Published online 2023.","apa":"Malena, K., Link, C., Gausemeier, S., &#38; Trächtler, A. (2023). <i>Vorrichtung und Verfahren zur echtzeit-basierten dynamischen Verkehrszuordnung für zumindest zwei nachfolgende Fahrbahnen</i>.","bibtex":"@article{Malena_Link_Gausemeier_Trächtler_2023, title={Vorrichtung und Verfahren zur echtzeit-basierten dynamischen Verkehrszuordnung für zumindest zwei nachfolgende Fahrbahnen}, author={Malena, Kevin and Link, Christopher and Gausemeier, Sandra and Trächtler, Ansgar}, year={2023} }","short":"K. Malena, C. Link, S. Gausemeier, A. Trächtler, (2023).","mla":"Malena, Kevin, et al. <i>Vorrichtung Und Verfahren Zur Echtzeit-Basierten Dynamischen Verkehrszuordnung Für Zumindest Zwei Nachfolgende Fahrbahnen</i>. 2023."},"year":"2023","application_date":"2021-07-26","author":[{"last_name":"Malena","orcid":"0000-0003-1183-4679","id":"36303","full_name":"Malena, Kevin","first_name":"Kevin"},{"first_name":"Christopher","id":"38249","full_name":"Link, Christopher","last_name":"Link"},{"first_name":"Sandra","full_name":"Gausemeier, Sandra","id":"17793","last_name":"Gausemeier"},{"last_name":"Trächtler","id":"552","full_name":"Trächtler, Ansgar","first_name":"Ansgar"}],"date_created":"2024-10-30T13:27:37Z","date_updated":"2024-10-30T13:47:39Z","ipc":"G08G 1/07","title":"Vorrichtung und Verfahren zur echtzeit-basierten dynamischen Verkehrszuordnung für zumindest zwei nachfolgende Fahrbahnen","ipn":"10 2021 204 191.4","type":"patent","status":"public","abstract":[{"lang":"ger","text":"Zusammenfassung: Die Erfindung betrifft ein Verkehrsleitsystem für die Steuerung von Lichtsignalanlagen aufweisend:\r\n• Eingänge für Verkehrszustandsermittlungsverfahren abhängig von verschiedenen Sensoren, wobei die Sensoren einen aktuellen Verkehrszustand eines zugeordneten Verkehrsabschnitts ermitteln,\r\n• Statusregister, die den aktuellen Status der gesteuerten Lichtsignalanlagen speichern,\r\n• Phasenregister, die alle möglichen Verkehrsleitphasen, die durch die Lichtsignalanlagen angesteuert werden können, speichern,\r\n• eine Fuzzy-Logik (F) zur Vorselektion von möglichen Verkehrsleitphasen basierend auf einem aktuellen Verkehrszustand, wobei für jede mögliche Verkehrsleitphase basierend auf dem aktuellen Verkehrszustand ein Prioritätswert ermittelt wird, wobei für die weitere Verarbeitung nur eine vorbestimmte Anzahl von vorselektierten nachfolgenden Verkehrsleitphasen anhand der Priorität ausgewählt wird,\r\n• wobei die so vorausgewählten Verkehrsleitphasen einer modellprädiktiven Regelung mit einer Verkehrsprädiktionssimulation (MPC) zugeführt werden, wobei die Regelung basierend auf den Phasenfolgen (gebildet aus den vorselektierten Verkehrsleitphasen), dem aktuellen Verkehrszustand und dem aktuellen Status der gesteuerten Lichtsignalanlagen eine geeignete prädiktive zeitliche Phasensteuerung ermittelt, wobei die Schaltzeitpunkte der Phasenfolgen durch ein Optimierungsverfahren berechnet werden,\r\n• wobei die so ermittelte prädiktive zeitliche Phasensteuerung keine, eine oder mehrere zu schaltenden Folgephasen mit den ermittelten Schaltzeitpunkten aufweist,\r\n• wobei anhand der Bewertungen der einzelnen prädiktiven zeitlichen Phasensteuerungen ermittelt wird, welche der prädiktiven zeitlichen Phasensteuerungen zur weiteren Steuerung der Lichtsignalanlagen ausgewählt und verwendet wird."}],"user_id":"36303","department":[{"_id":"153"}],"publication_date":"2023-01-26","project":[{"name":"Schlosskreuzung: Pilotprojekt \"Schlosskreuzung\"","_id":"688"}],"_id":"56827"},{"main_file_link":[{"url":"https://www.scitepress.org/PublicationsDetail.aspx?ID=3xZWfOSENWk=&t=1"}],"conference":{"start_date":"2021-04-28","name":"7th International Conference on Vehicle Technology and Intelligent Transport Systems","location":"Online Streaming","end_date":"2021-04-30"},"author":[{"first_name":"Kevin","orcid":"0000-0003-1183-4679","last_name":"Malena","id":"36303","full_name":"Malena, Kevin"},{"first_name":"Christopher","last_name":"Link","id":"38249","full_name":"Link, Christopher"},{"first_name":"Sven","last_name":"Mertin","id":"13195","full_name":"Mertin, Sven"},{"full_name":"Gausemeier, Sandra","id":"17793","last_name":"Gausemeier","first_name":"Sandra"},{"first_name":"Ansgar","full_name":"Trächtler, Ansgar","id":"552","last_name":"Trächtler"}],"volume":7,"date_updated":"2026-01-26T08:49:53Z","citation":{"apa":"Malena, K., Link, C., Mertin, S., Gausemeier, S., &#38; Trächtler, A. (2021). Online State Estimation for Microscopic Traffic Simulations using Multiple Data Sources*. <i>VEHITS 2021 Proceedings of the 7th International Conference on Vehicle Technology and Intelligent Transport Systems</i>, <i>7</i>, 386–395.","mla":"Malena, Kevin, et al. “Online State Estimation for Microscopic Traffic Simulations Using Multiple Data Sources*.” <i>VEHITS 2021 Proceedings of the 7th International Conference on Vehicle Technology and Intelligent Transport Systems</i>, vol. 7, SCITEPRESS, 2021, pp. 386–95.","short":"K. Malena, C. Link, S. Mertin, S. Gausemeier, A. Trächtler, in: VEHITS 2021 Proceedings of the 7th International Conference on Vehicle Technology and Intelligent Transport Systems, SCITEPRESS, Portugal, 2021, pp. 386–395.","bibtex":"@inproceedings{Malena_Link_Mertin_Gausemeier_Trächtler_2021, place={Portugal}, series={VEHITS 2021 Proceedings of the 7th International Conference on Vehicle Technology and Intelligent Transport Systems}, title={Online State Estimation for Microscopic Traffic Simulations using Multiple Data Sources*}, volume={7}, booktitle={VEHITS 2021 Proceedings of the 7th International Conference on Vehicle Technology and Intelligent Transport Systems}, publisher={SCITEPRESS}, author={Malena, Kevin and Link, Christopher and Mertin, Sven and Gausemeier, Sandra and Trächtler, Ansgar}, year={2021}, pages={386–395}, collection={VEHITS 2021 Proceedings of the 7th International Conference on Vehicle Technology and Intelligent Transport Systems} }","ama":"Malena K, Link C, Mertin S, Gausemeier S, Trächtler A. Online State Estimation for Microscopic Traffic Simulations using Multiple Data Sources*. In: <i>VEHITS 2021 Proceedings of the 7th International Conference on Vehicle Technology and Intelligent Transport Systems</i>. Vol 7. VEHITS 2021 Proceedings of the 7th International Conference on Vehicle Technology and Intelligent Transport Systems. SCITEPRESS; 2021:386-395.","ieee":"K. Malena, C. Link, S. Mertin, S. Gausemeier, and A. Trächtler, “Online State Estimation for Microscopic Traffic Simulations using Multiple Data Sources*,” in <i>VEHITS 2021 Proceedings of the 7th International Conference on Vehicle Technology and Intelligent Transport Systems</i>, Online Streaming, 2021, vol. 7, pp. 386–395.","chicago":"Malena, Kevin, Christopher Link, Sven Mertin, Sandra Gausemeier, and Ansgar Trächtler. “Online State Estimation for Microscopic Traffic Simulations Using Multiple Data Sources*.” In <i>VEHITS 2021 Proceedings of the 7th International Conference on Vehicle Technology and Intelligent Transport Systems</i>, 7:386–95. VEHITS 2021 Proceedings of the 7th International Conference on Vehicle Technology and Intelligent Transport Systems. Portugal: SCITEPRESS, 2021."},"page":"386-395","intvolume":"         7","place":"Portugal","related_material":{"record":[{"status":"public","id":"33849","relation":"is_continued_by"}],"link":[{"relation":"confirmation","url":"https://www.scitepress.org/PublicationsDetail.aspx?ID=3xZWfOSENWk=&t=1"}]},"publication_status":"published","publication_identifier":{"isbn":["978-989-758-513-5"]},"user_id":"36303","series_title":"VEHITS 2021 Proceedings of the 7th International Conference on Vehicle Technology and Intelligent Transport Systems","department":[{"_id":"153"}],"project":[{"_id":"688","name":"Pilotprojekt \"Schlosskreuzung\""}],"_id":"24159","status":"public","type":"conference","title":"Online State Estimation for Microscopic Traffic Simulations using Multiple Data Sources*","date_created":"2021-09-10T12:19:14Z","publisher":"SCITEPRESS","year":"2021","quality_controlled":"1","language":[{"iso":"eng"}],"keyword":["Microscopic Traffic Simulation","Online State Estimation","Mixed Road Users","Sensor Fusion","Integer Programming","Route Choice","Vehicle2Infrastructure"],"abstract":[{"lang":"eng","text":"The online fitting of a microscopic traffic simulation model to reconstruct the current state of a real traffic\r\narea can be challenging depending on the provided data. This paper presents a novel method based on limited\r\ndata from sensors positioned at specific locations and guarantees a general accordance of reality and\r\nsimulation in terms of multimodal road traffic counts and vehicle speeds. In these considerations, the actual\r\npurpose of research is of particular importance. Here, the research aims at improving the traffic flow by\r\ncontrolling the Traffic Light Systems (TLS) of the examined area which is why the current traffic state and\r\nthe route choices of individual road users are the matter of interest. An integer optimization problem is derived\r\nto fit the current simulation to the latest field measurements. The concept can be transferred to any road traffic\r\nnetwork and results in an observation of the current multimodal traffic state matching at the given sensor\r\nposition. First case studies show promosing results in terms of deviations between reality and simulation."}],"publication":"VEHITS 2021 Proceedings of the 7th International Conference on Vehicle Technology and Intelligent Transport Systems"},{"title":"Validation of an Online State Estimation Concept for Microscopic Traffic Simulations◆","date_created":"2021-09-10T12:45:25Z","publisher":"IEEE","year":"2021","language":[{"iso":"eng"}],"abstract":[{"text":"This paper deals with a novel method for the online fitting of a microscopic traffic simulation model to the current state of a real world traffic area. The traffic state estimation is based on limited data of different measurement sources and guarantees general accordance of reality and simulation in terms of multimodal road traffic counts and vehicle speeds. The research is embedded in the challenge of improving the traffic by controlling the traffic light systems (TLS) of the examined area. Therefore, the current traffic state and the predicted route choices of individual road users are the matter of interest. The concept is generally transferable to any road traffic system. To give an impression of the accuracy and potential of the approach, the validation and first application results are presented.","lang":"eng"}],"publication":"2021 IEEE Transportation Electrification Conference & Expo (ITEC)","doi":"10.1109/itec51675.2021.9490087","conference":{"name":"2021 IEEE Transportation Electrification Conference & Expo (ITEC)","start_date":"2021-05-21","end_date":"2021-05-25"},"main_file_link":[{"url":"https://ieeexplore.ieee.org/document/9490087","open_access":"1"}],"author":[{"first_name":"Kevin","orcid":"0000-0003-1183-4679","last_name":"Malena","id":"36303","full_name":"Malena, Kevin"},{"full_name":"Link, Christopher","id":"38249","last_name":"Link","first_name":"Christopher"},{"first_name":"Sven","id":"13195","full_name":"Mertin, Sven","last_name":"Mertin"},{"last_name":"Gausemeier","id":"17793","full_name":"Gausemeier, Sandra","first_name":"Sandra"},{"id":"552","full_name":"Trächtler, Ansgar","last_name":"Trächtler","first_name":"Ansgar"}],"date_updated":"2026-01-26T08:50:10Z","oa":"1","citation":{"ama":"Malena K, Link C, Mertin S, Gausemeier S, Trächtler A. Validation of an Online State Estimation Concept for Microscopic Traffic Simulations◆. In: <i>2021 IEEE Transportation Electrification Conference &#38; Expo (ITEC)</i>. IEEE; 2021. doi:<a href=\"https://doi.org/10.1109/itec51675.2021.9490087\">10.1109/itec51675.2021.9490087</a>","chicago":"Malena, Kevin, Christopher Link, Sven Mertin, Sandra Gausemeier, and Ansgar Trächtler. “Validation of an Online State Estimation Concept for Microscopic Traffic Simulations◆.” In <i>2021 IEEE Transportation Electrification Conference &#38; Expo (ITEC)</i>. Chicago, IL, USA : IEEE, 2021. <a href=\"https://doi.org/10.1109/itec51675.2021.9490087\">https://doi.org/10.1109/itec51675.2021.9490087</a>.","ieee":"K. Malena, C. Link, S. Mertin, S. Gausemeier, and A. Trächtler, “Validation of an Online State Estimation Concept for Microscopic Traffic Simulations◆,” presented at the 2021 IEEE Transportation Electrification Conference &#38; Expo (ITEC), 2021, doi: <a href=\"https://doi.org/10.1109/itec51675.2021.9490087\">10.1109/itec51675.2021.9490087</a>.","mla":"Malena, Kevin, et al. “Validation of an Online State Estimation Concept for Microscopic Traffic Simulations◆.” <i>2021 IEEE Transportation Electrification Conference &#38; Expo (ITEC)</i>, IEEE, 2021, doi:<a href=\"https://doi.org/10.1109/itec51675.2021.9490087\">10.1109/itec51675.2021.9490087</a>.","short":"K. Malena, C. Link, S. Mertin, S. Gausemeier, A. Trächtler, in: 2021 IEEE Transportation Electrification Conference &#38; Expo (ITEC), IEEE, Chicago, IL, USA , 2021.","bibtex":"@inproceedings{Malena_Link_Mertin_Gausemeier_Trächtler_2021, place={Chicago, IL, USA }, title={Validation of an Online State Estimation Concept for Microscopic Traffic Simulations◆}, DOI={<a href=\"https://doi.org/10.1109/itec51675.2021.9490087\">10.1109/itec51675.2021.9490087</a>}, booktitle={2021 IEEE Transportation Electrification Conference &#38; Expo (ITEC)}, publisher={IEEE}, author={Malena, Kevin and Link, Christopher and Mertin, Sven and Gausemeier, Sandra and Trächtler, Ansgar}, year={2021} }","apa":"Malena, K., Link, C., Mertin, S., Gausemeier, S., &#38; Trächtler, A. (2021). Validation of an Online State Estimation Concept for Microscopic Traffic Simulations◆. <i>2021 IEEE Transportation Electrification Conference &#38; Expo (ITEC)</i>. 2021 IEEE Transportation Electrification Conference &#38; Expo (ITEC). <a href=\"https://doi.org/10.1109/itec51675.2021.9490087\">https://doi.org/10.1109/itec51675.2021.9490087</a>"},"place":"Chicago, IL, USA ","related_material":{"link":[{"url":"https://ieeexplore.ieee.org/document/9490087","relation":"confirmation"}]},"publication_identifier":{"isbn":["978-1-7281-7584-3"]},"publication_status":"published","department":[{"_id":"153"}],"user_id":"36303","_id":"24166","project":[{"_id":"688","name":"Pilotprojekt \"Schlosskreuzung\""}],"status":"public","type":"conference"}]