Optimization of urban road traffic in Intelligent Transport Systems

2012 ◽  
Author(s):  
Elena Alina Stanciu ◽  
Ilona Madalina Moise ◽  
Lacramioara Mihaela Nemtoi
Keyword(s):  
Road Traffic ◽  
Transport Systems ◽  
Intelligent Transport Systems ◽  
Intelligent Transport ◽  
Urban Road

scholarly journals The concept of average speed measurements network in the West Pomeranian

2018 ◽  
Vol 19 (12) ◽  
pp. 238-241
Author(s):  
Katarzyna Sosik
Keyword(s):  
Traffic Safety ◽  
Road Traffic ◽  
Road Transport ◽  
Transport Systems ◽  
Intelligent Transport Systems ◽  
The West ◽  
Accident Rate ◽  
Average Speed ◽  
Intelligent Transport ◽  
Road Traffic Safety

The article presents the concept of implementing a network of average speed measurements in the West Pomeranian. The author focused on solutions of Intelligent Transport Systems to improve the safety of road transport. The first part of the article discusses the state of road traffic safety in the West Pomeranian. In the next part, the solutions of Intelligent Transport Systems used to record the speed of road vehicles and the method of data recording and processing were discussed. In the third part, the accident maps and the locations of the stored sectional speed measurements were analysed, on the basis of which the proposition of places for the implementation of the network of average speed measurements was created due to the high accident rate.

scholarly journals Technical, economic and social aspects when choosing an effective solution for improving traffic in cities

2020 ◽  
Vol 7 (2) ◽  
Author(s):  
Igor Pugachev ◽  
Aleksey Kamenchukov ◽  
Valentin Shcheglov ◽  
Nina Smirnova
Keyword(s):  
Road Network ◽  
Traffic Accidents ◽  
Road Traffic ◽  
Transport Systems ◽  
Quality And Safety ◽  
Intelligent Transport Systems ◽  
High Quality ◽  
National Project ◽  
Intelligent Transport ◽  
The Road

The national project “Safe and high-quality roads” is aimed at the development, creation and effective use of intelligent transport systems. Today, there are many technical solutions to improve road safety, as well as optimize the process of organizing traffic. Often, these solutions lie not only in the plane of design, in the use of technical means for organizing traffic, in reconstruction of the existing street-road network, but also in the use of intelligent transport systems. The article has developed a concept for the development of a road-road network in Khabarovsk, in connection with the adoption by the Government of the Khabarovsk Territory of a decision on the construction of a transport interchange at the intersection of Voronezh-Bolshaya Streets in Khabarovsk, as part of the national project “Safe and High-Quality Roads” in the Khabarovsk Territory. The collection and analysis of statistical data, over a five-year period, on the types of frequency of occurrence of reported road traffic accidents. Visual and grapho-analytical methods identified the focus of the concentration of traffic accidents at the considered site of the road network of the city of Khabarovsk. Based on the method of conflict points, factors that influence the accident rate of an existing section of the road are studied. Several options for improving the quality and safety of traffic are considered: changing the number of lanes, regulating the traffic light, building a multi-level traffic intersection. Using modern software systems, based on methods of mathematical modeling, for several options developed models of traffic flows, identified the maximum possible comfortable and safe traffic conditions. Substantiated recommendations are given for improving the quality and safety of road traffic by improving the existing road situation.

scholarly journals Indicators and criteria for assessing ITS services in the context of road traffic safety

2018 ◽  
Vol 231 ◽  
pp. 02010
Author(s):  
Mirosław Siergiejczyk ◽  
Adam Rosiński
Keyword(s):  
Traffic Safety ◽  
Road Safety ◽  
Road Traffic ◽  
Road Transport ◽  
Transport Infrastructure ◽  
Transport Systems ◽  
Intelligent Transport Systems ◽  
Intelligent Transport ◽  
Road Traffic Safety ◽  
Transport Telematics

Transport telematics systems integrate information technology with telecommunications for the purposes of transport systems. This helps to improve the safety of vehicles and facilities involved in transport tasks. At the same time, the efficiency of using transport infrastructure and means of transport increases. The development and use of specialised IT applications that use data from transport telematics systems helped to create Intelligent Transport Systems (ITS). Currently, in Poland (in Europe and in the world), more and more advanced services offered by Intelligent Transport Systems are being developed and implemented. It is particularly relevant in road transport, especially because Poland’s road safety is insufficient compared to other European countries. The article presents the authors’ proposed indicators and criteria that can be used for assessing ITS services in the context of road safety. The authors conducted analyses to study the application of AHP (Analytic Hierarchy Process), if ITS services were to be used to improve road safety. Then, it will be possible to choose one solution from all the assessed ones.

scholarly journals Coordinated Signal Control System in Urban Road Network

2020 ◽  
Vol 16 (10) ◽  
pp. 4
Author(s):  
Nouha Rida ◽  
Mohammed Ouadoud ◽  
Abderrahim Hasbi
Keyword(s):  
Road Network ◽  
Wireless Sensor ◽  
Transport Systems ◽  
Traffic Light ◽  
Intelligent Transport Systems ◽  
Traffic Lights ◽  
Intelligent Transport ◽  
Urban Road ◽  
Road Congestion ◽  
Intelligent City

Road congestion has become one of the major problems of urban cities due to the growth in the number of vehicles and the limitation of road infrastructure. The consequences of this congestion can be seen through a difficult movement of vehicles, an increase in CO2 emissions, increasing energy consumption, and stress for drivers. Intelligent Transport Systems (ITS) based on wireless sensor networks (WSN) have emerged with new solutions and application potentials in the context of the Intelligent city.  In this article, we study an approach of using a wireless sensor network to control the traffic lights of several intersections and optimize their performance by reducing the average waiting time of users. the proposed adaptive traffic light controller determines the traffic lights sequence in real time based on the current traffic situation at the local intersection, the expected arrivals and the degree of congestion at destination intersections. To evaluate our approach, we construct an intersection network of twenty-four intersections with high traffic intensity using the SUMO simulator, the results of the simulation demonstrate the efficiency and practicality of the proposed algorithm.

Proposed Simple System for Road Traffic Counting

2019 ◽  
Vol 9 (2) ◽  
pp. 269-277 ◽  
Author(s):  
Ahmad A.A. Alkhatib ◽  
Adnan Hnaif ◽  
Tarek Kanan
Keyword(s):  
Traffic Congestion ◽  
Traffic Management ◽  
Road Traffic ◽  
Transport Systems ◽  
Location Information ◽  
Limited Capacity ◽  
Infrared Sensors ◽  
Intelligent Transport Systems ◽  
Intelligent Transport ◽  
New System

Background & Objective: Traffic congestion is a burning issue in most countries due to the rapid growth of running vehicles and infrastructures with limited capacity. Congestion can be solved with Intelligent Transport Systems (ITS) and traffic management. Most traffic management measurement are aimed to improve the safety and flow of traffic, reduce traffic emissions and utilize traffic artery capacity more effectively. Methods: This paper proposes a new system to collect the required data for traffic management such as, number of vehicles, time and lane location information; using a cheap infrared sensors and timers. Conclusion: The proposed method can take the length of the vehicle into account of traffic statistics by measuring the car speed.

scholarly journals Intelligent road traffic management based on the system of fuzzy situational management and virtual cyberspace

2021 ◽  
Vol 334 ◽  
pp. 01013
Author(s):  
Sergey Korjagin ◽  
Ksenia Polupan ◽  
Pavel Klachek ◽  
Alexey Pyatikop ◽  
Evgeniy Koryagin
Keyword(s):  
Traffic Management ◽  
Road Traffic ◽  
Transport Systems ◽  
Intelligent Transport Systems ◽  
Transport Modelling ◽  
Intelligent Transport ◽  
Situational Management ◽  
Intelligent Management ◽  
Software And Hardware ◽  
The Creation

Theoretical and applied ideas and tools of traffic intelligent management on the basis of fuzzy situational management and virtual cyberspace are developed through the system approach, artificial intelligence methods, modern achievements in the field of the creation of intelligent transport systems (ITS). The proposed scientifically-methodical foundations and software and hardware tools allow the creation of intelligent transport systems at a new level, synchronizing the development of road traffic infrastructure and virtual cyberspace, allowing to solve effectively a rather large range of theoretical and applied problems in the field of traffic management, transport modelling and planning.

scholarly journals Prospects and opportunities for using foreign experience for the development of intellectual transportation systems in Ukraine

2020 ◽  
Vol 1 (4) ◽  
pp. 53-61
Author(s):  
Sergiy Gritsenko ◽  
◽  
Iryna Vinichenko
Keyword(s):  
Road Traffic ◽  
Global Market ◽  
Transport Network ◽  
Transport Systems ◽  
Intelligent Transport Systems ◽  
Intelligent Transport ◽  
Foreign Experience ◽  
Advantages And Disadvantages ◽  
Wide Range ◽  
The World

The study aims to determine the prospects and possibilities of using foreign experience for the development of intelligent transport systems in Ukraine. The article deals with the history of the emergence of intelligent transport systems in the world. We have investigated the prerequisites and promising directions for developing the global market of intelligent transport systems: traffic management, road safety, and supervision; cargo management; automotive telematics; parking management; automated vehicles. The main players in the field of business in this market have been identified. It is systematized for the adaptation of countries that are developing due to the features of the European ITS architecture, the US ITS architecture, the Japanese national ITS architecture, which are designed to improve the lives of citizens. Variants of using information and navigation systems in the framework of European projects on the example of cities are proposed. In the example of the European Union, the stages of implementation of the ITS architecture are considered, and how this affects the congestion of roads in large cities. The creation of a unified architecture of ITS allows you to control: the level of transport safety in transport and road traffic; energy consumption and environmental impact; networks of logistics systems for passenger service and cargo handling; management of transport, road construction, and repair works, parking places, collection of road tolls, equipment for improving personal services of road users. We have substantiated the necessity of using an integrated approach to improve the digitalization and intellectualization of transport systems, taking into account their advantages and disadvantages, has been substantiated. Conceptual approaches to the digitization of transport are generalized, closely related to logistics IT systems and the network of local roads. The theoretical basis of the level of intellectualization of the Ukrainian transport systems in comparison with foreign ones has been studied, the expediency of the possibility of developing this sphere in Ukraine with the implementation of the project "Transparent infrastructure" has been proved. The organizational and economic principles of the use of intelligent transport systems of the countries of the world for solving a wide range of problems have been determined: transmission of information in real-time for travelers, namely, traffic schedules, information on delays; entrance fee for the passage of vehicles to the area of the city; accident management; an electronic collection of duties. The legislative framework and the National Transport Strategy of Ukraine for the period up to 2030 are considered. The real results of the development of transport systems that are already being implemented in Ukrainian cities are displayed. A network of "smart roads" will be built in Ukraine. To implement this task, high-quality fiber-optic communications are needed, which will pass along the roads, which will allow the introduction of intelligent transport systems. The use of the world's leading experience in the implementation of intelligent transport systems is strategic for Ukraine, determines its competitiveness in the world market, and meets the requirements of integrating the national transport network into the Trans-European transport network.

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