Algorithm of Signalized Crossroads Passage within the Range of Permissive-to-Restrictive Signals Exchange

Gorodokin, Vladimir; Almetova, Zlata; Shepelev, Vladimir

doi:10.1016/j.trpro.2017.01.059

Cited by 36 publications

(2 citation statements)

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“…Triangle ABC reflects the system-described distribution of coefficients. As can be seen from Table 2, each of the six subsets has been assigned with its own distribution of relative significance coefficients [68][69][70][71][72][73]. For example, all possible solutions of the system of equations and inequations…”

Section: Subset Triangle Coefficients Ratiomentioning

confidence: 99%

Analytical Model for Information Flow Management in Intelligent Transport Systems

Terentyev,

Marusin,

Evtyukov

et al. 2023

Mathematics

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The performance of this study involves the use of the zoning method based on the principle of the hierarchical relationship between probabilities. This paper proposes an analytical model allowing for the design of information and analysis platforms in intelligent transport systems. The proposed model uses a synthesis of methods for managing complex systems’ structural dynamics and solves the problem of achieving the optimal balance between the information situations existing for the object and the subject under analysis. A series of principles are formulated that govern the mathematical modeling of information and analysis platforms. Specifically, these include the use of an object-oriented approach to forming the information space of possible decisions and the division into levels and subsystems based on the principles of technology homogeneity and information state heterogeneity. Using the proposed approach, an information and analysis platform is developed for sustainable transportation system management, that allows for the objective, multivariate forecasting-based record of changes in the system’s variables over time for a particular process, and where decision-making simulation models can be adjusted in relation to a particular process based on an information situation existing for a particular process within a complex transport system. The study demonstrates a mathematical model that solves the optimal balance problem in organizationally and technically complex management systems and is based on vector optimization techniques for the most optimal decision-making management. The analysis involves classical mathematical functions with an unlimited number of variables including traffic volume, cargo turnover, safety status, environmental performance, and related variables associated with the movement of objects within a transport network. The study has produced a routing protocol prescribing the optimal vehicle trajectories within an organizationally and technically complex system exposed to a substantial number of external factors of uncertain nature.

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Section: Subset Triangle Coefficients Ratiomentioning

confidence: 99%

Analytical Model for Information Flow Management in Intelligent Transport Systems

Terentyev,

Marusin,

Evtyukov

et al. 2023

Mathematics

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“…A number of authors believe that it is possible to increase the capacity of the road network, improve the movement of vehicles and reduce the negative consequences of motorization through optimal use of the existing transport infrastructure, which avoids the cost of constructing new expensive projects [3][4][5]. The most optimal way to find rational ways to use the existing capacity of the road network is to use simulation modeling of transport and pedestrian flows.…”

Section: Introductionmentioning

confidence: 99%

Simulation modeling to improve the sustainability of the city's road transport system

Sippel,

Magdin,

Evtyukov

2024

Third International Conference on Optics, Computer Applications, and Materials Science (CMSD-III 2023)

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The article presents the results of using microscopic simulation modeling to improve the operation of road infrastructure and optimize the phases of traffic light regulation on an emergency-prone section of a highway in a city with a population of more than 500 thousand people. Based on the results of field studies, a simulation model of this site was built. Using statistical criteria, the high validity of the developed computer model was confirmed, which ensures the reliability of the results obtained. In the process of multiple virtual experiments, the optimal mode of operation of the traffic light was determined, which ensures a reduction in travel time, an increase in the throughput of the analyzed section of the road, as well as a reduction in emissions of pollutants from vehicle exhaust gases.

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Calculating the duration of the traffic light green interval allowing pedestrians entering the traffic way

Gorodokin

Shepeleva

2018

Transportation Research Procedia

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Algorithm of Signalized Crossroads Passage within the Range of Permissive-to-Restrictive Signals Exchange

Cited by 36 publications

References 0 publications

Analytical Model for Information Flow Management in Intelligent Transport Systems

Analytical Model for Information Flow Management in Intelligent Transport Systems

Simulation modeling to improve the sustainability of the city's road transport system

Calculating the duration of the traffic light green interval allowing pedestrians entering the traffic way

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