Density based auto traffic light control system with GSM based remote override for enugu metropolis
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| Format: | Artículo científico |
| Language: | en |
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Universidad Nacional Autónoma de México
2020
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| _version_ | 1876439709371072512 |
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| author | Cajethan Nwosu |
| author_facet | Cajethan Nwosu |
| contents | Density based auto traffic light control system with GSM based remote override for enugu metropolis Cajethan Nwosu Akpevwe Isiorhovoja Cosmas Ogbuka Boniface Anyaka Ingeniería emergency microcontroller GSM remote override Density based traffic control In this paper, a density based auto traffic light control system with GSM based remote override is designed and implemented to in particular, eliminate the usual conflicting authority between the green light for the motorists/pedestrians and emergency vehicles and in general reduce very long queues of vehicular traffics at the cross-road junctions in Enugu Metropolis. Three PIC 16F877A microcontrollers, one each specifically dedicated for intelligent allocation of right of way based on vehicle densities sensing, allotting of due passage duration time, and overriding feature for emergency cases, is proposed and implemented. The traffic override is either performed by the pressure switches for density detections or the GSM module for emergency cases at any given time. The GSM remote overriding authority may be vested only on the emergency vehicle operators to override the set timing of the traffic light control system in the event of emergencies to eliminate traffic logjams and possible fatalities. 2020 artículo científico 1665-6423 https://www.redalyc.org/articulo.oa?id=47471662002 https://www.redalyc.org/journal/474/47471662002/ https://www.redalyc.org/journal/474/47471662002/html/ https://www.redalyc.org/journal/474/47471662002/47471662002.epub https://www.redalyc.org/journal/474/47471662002/movil 10.14482/INDES.30.1.303.661 en http://www.redalyc.org/revista.oa?id=474 Journal of Applied Research and Technology application/pdf Universidad Nacional Autónoma de México Journal of Applied Research and Technology (México) Num.2 Vol.18 |
| format | Artículo científico |
| id | redalyc_47471662002 |
| institution | Redalyc |
| language | en |
| publishDate | 2020 |
| publisher | Universidad Nacional Autónoma de México |
| spellingShingle | Density based auto traffic light control system with GSM based remote override for enugu metropolis Cajethan Nwosu Ingeniería emergency microcontroller GSM remote override Density based traffic control Density based auto traffic light control system with GSM based remote override for enugu metropolis Cajethan Nwosu Akpevwe Isiorhovoja Cosmas Ogbuka Boniface Anyaka Ingeniería emergency microcontroller GSM remote override Density based traffic control In this paper, a density based auto traffic light control system with GSM based remote override is designed and implemented to in particular, eliminate the usual conflicting authority between the green light for the motorists/pedestrians and emergency vehicles and in general reduce very long queues of vehicular traffics at the cross-road junctions in Enugu Metropolis. Three PIC 16F877A microcontrollers, one each specifically dedicated for intelligent allocation of right of way based on vehicle densities sensing, allotting of due passage duration time, and overriding feature for emergency cases, is proposed and implemented. The traffic override is either performed by the pressure switches for density detections or the GSM module for emergency cases at any given time. The GSM remote overriding authority may be vested only on the emergency vehicle operators to override the set timing of the traffic light control system in the event of emergencies to eliminate traffic logjams and possible fatalities. 2020 artículo científico 1665-6423 https://www.redalyc.org/articulo.oa?id=47471662002 https://www.redalyc.org/journal/474/47471662002/ https://www.redalyc.org/journal/474/47471662002/html/ https://www.redalyc.org/journal/474/47471662002/47471662002.epub https://www.redalyc.org/journal/474/47471662002/movil 10.14482/INDES.30.1.303.661 en http://www.redalyc.org/revista.oa?id=474 Journal of Applied Research and Technology application/pdf Universidad Nacional Autónoma de México Journal of Applied Research and Technology (México) Num.2 Vol.18 |
| title | Density based auto traffic light control system with GSM based remote override for enugu metropolis |
| topic | Ingeniería emergency microcontroller GSM remote override Density based traffic control |
| url | https://www.redalyc.org/articulo.oa?id=47471662002 https://www.redalyc.org/journal/474/47471662002/ https://www.redalyc.org/journal/474/47471662002/html/ https://www.redalyc.org/journal/474/47471662002/47471662002.epub https://www.redalyc.org/journal/474/47471662002/movil |