Influence of VANET System on Movement of Traffic Flows in Emergency Situations
<p><em>The paper presents Vehicular Ad Hoc Network (VANET) system based on an analysis of the movement of a motorcade in an emergency situation. This analysis seeks to answer the question: when and under what conditions Emergency Message (EM) sent by Vehicle-to-Vehicle (V2V) system reach...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
University of Zagreb, Faculty of Transport and Traffic Sciences
2015-06-01
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| Series: | Promet (Zagreb) |
| Subjects: | |
| Online Access: | http://www.fpz.unizg.hr/traffic/index.php/PROMTT/article/view/1612 |
| _version_ | 1818495444014071808 |
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| author | Algimantas Kajackas Vidas Žuraulis Edgar Sokolovskij |
| author_facet | Algimantas Kajackas Vidas Žuraulis Edgar Sokolovskij |
| author_sort | Algimantas Kajackas |
| collection | DOAJ |
| description | <p><em>The paper presents Vehicular Ad Hoc Network (VANET) system based on an analysis of the movement of a motorcade in an emergency situation. This analysis seeks to answer the question: when and under what conditions Emergency Message (EM) sent by Vehicle-to-Vehicle (V2V) system reaches the final target to help in preventing of serious accidents, such as multi-vehicle collisions. The model of calculation based on the key principles of vehicle braking enables finding the time to possible collision and the residual velocity of the vehicle. In the calculations, the average values of the driver’s reaction time are accepted; in addition, a sent emergency message is considered to be free of interference. Upon choosing different road and driving conditions, it is found what vehicle of the motorcade stops before the possible obstacle on emergency braking. The performance of vehicles with and without VANET system is compared.</em><em> </em><strong><em></em></strong></p> |
| first_indexed | 2024-12-10T18:20:26Z |
| format | Article |
| id | doaj.art-79e5d2da2ba94d65bcb66b139c10605e |
| institution | Directory Open Access Journal |
| issn | 0353-5320 1848-4069 |
| language | English |
| last_indexed | 2024-12-10T18:20:26Z |
| publishDate | 2015-06-01 |
| publisher | University of Zagreb, Faculty of Transport and Traffic Sciences |
| record_format | Article |
| series | Promet (Zagreb) |
| spelling | doaj.art-79e5d2da2ba94d65bcb66b139c10605e2022-12-22T01:38:13ZengUniversity of Zagreb, Faculty of Transport and Traffic SciencesPromet (Zagreb)0353-53201848-40692015-06-0127323724610.7307/ptt.v27i3.16121201Influence of VANET System on Movement of Traffic Flows in Emergency SituationsAlgimantas Kajackas0Vidas Žuraulis1Edgar Sokolovskij2Vilnius Gediminas Technical UniversityVilnius Gediminas Technical UniversityVilnius Gediminas Technical University<p><em>The paper presents Vehicular Ad Hoc Network (VANET) system based on an analysis of the movement of a motorcade in an emergency situation. This analysis seeks to answer the question: when and under what conditions Emergency Message (EM) sent by Vehicle-to-Vehicle (V2V) system reaches the final target to help in preventing of serious accidents, such as multi-vehicle collisions. The model of calculation based on the key principles of vehicle braking enables finding the time to possible collision and the residual velocity of the vehicle. In the calculations, the average values of the driver’s reaction time are accepted; in addition, a sent emergency message is considered to be free of interference. Upon choosing different road and driving conditions, it is found what vehicle of the motorcade stops before the possible obstacle on emergency braking. The performance of vehicles with and without VANET system is compared.</em><em> </em><strong><em></em></strong></p>http://www.fpz.unizg.hr/traffic/index.php/PROMTT/article/view/1612VANETvehicle communicationbrakingemergency stoptime to collisionresidual velocity |
| spellingShingle | Algimantas Kajackas Vidas Žuraulis Edgar Sokolovskij Influence of VANET System on Movement of Traffic Flows in Emergency Situations Promet (Zagreb) VANET vehicle communication braking emergency stop time to collision residual velocity |
| title | Influence of VANET System on Movement of Traffic Flows in Emergency Situations |
| title_full | Influence of VANET System on Movement of Traffic Flows in Emergency Situations |
| title_fullStr | Influence of VANET System on Movement of Traffic Flows in Emergency Situations |
| title_full_unstemmed | Influence of VANET System on Movement of Traffic Flows in Emergency Situations |
| title_short | Influence of VANET System on Movement of Traffic Flows in Emergency Situations |
| title_sort | influence of vanet system on movement of traffic flows in emergency situations |
| topic | VANET vehicle communication braking emergency stop time to collision residual velocity |
| url | http://www.fpz.unizg.hr/traffic/index.php/PROMTT/article/view/1612 |
| work_keys_str_mv | AT algimantaskajackas influenceofvanetsystemonmovementoftrafficflowsinemergencysituations AT vidaszuraulis influenceofvanetsystemonmovementoftrafficflowsinemergencysituations AT edgarsokolovskij influenceofvanetsystemonmovementoftrafficflowsinemergencysituations |