Intellectual Transport Systems Research Articles

УПРАВЛЕНИЕ ВЫЕЗДНЫМ ТРАНЗИТОМ ОБЪЕКТОВ ТРАНСПОРТНОГО ПРИТЯЖЕНИЯ КАК СЕРВИС МОБИЛЬНОСТИ

The specialized subsystem of intellectual transport systems is considered, which con-trols the movement at the plots of adjustment to the objects of attraction of the traffic flow through informing about the place and time of comfortable expectation and departure from this object. This subsystem, in turn, is consid-ered as a system of motivational management of outbound transit with the efficiency of use, evaluated using micromodeling in the AIMSUN program.

Intellectual transport system for human safety using machine learning approach

Generally, it is projected that a combination of automated and manually vehicles would be core of the intellectual transportation scheme. As a result, resolving the unsafe conditions raised by such a combination of automated and manually cars are critical until automated driving becomes widely used. Automated driving have concerns including a poor intent detection accuracy and inadequate genuine performances while forecasting drive orientation even as intellectual infrastructure has become more complicated; such issues have a significant impact on the safety and pleasure of heterogeneous traffic network. As a result, automated automobiles' capability to forecast drive directions in live time depending on the traffic condition must always be enhanced, and scientists should seek to develop a much more sophisticated intellectual system. In this research, we present machine learning-based highway safety solutions for a 6G-enabled intellectual traffic system with a mix of automated and manned automobiles. A drive trajectories database and an instinctual database are used as networking feeds to great memory neurons in the 6G-enabled intellectual traffic system in this system, with the max pooling calculating the parameters of the every intent. The ultimate intent likelihood would then be calculated by combining the average rule with the choice level. The suggested approach yields intent detection accuracy of 91.58% for left changing lanes and 90.88% for right changing lanes, correspondingly, leadership has a significant both precision and genuine intent detection and addressing the lane - changing issue in a congested traffic scenario.

ЗАСТОСУВАННЯ ЕЛЕМЕНТІВ ІНТЕЛЕКТУАЛЬНИХ ТРАНСПОРТНИХ СИСТЕМ У ПЕРЕВЕЗЕННЯХ ВАНТАЖІВ

The article considers the problems of application of elements of intelligent transport systems in cargo transportation to transport enterprises of Ukraine. Calculations of economic indicators from the introduction of RFID-chips on the example of the existing motor transport enterprise «LOGISTIC UA» are performed. The object of research is the process of transportation of goods. The purpose of the work is to improve the process of cargo transportation with the use of elements of intelligent transport systems. The research method is the analytical. To simplify the tracking and control of transport characteristics of goods, it is proposed to introduce the use of RFID technologies in transport companies, namely RFID chips, which is a very economical and effective tool in transport logistics. The methodology for calculating the economic benefits from the introduction of RFID chips in transport companies is presented and its effectiveness in practice is proved. KEY WORDS: INTELLECTUAL TRANSPORT SYSTEMS, RFID-CHIPS, CARGO TRANSPORTATION.

Unmanned aerial vehicles as element of road traffic safety monitoring

Unmanned aerial vehicles initially designed to satisfy the needs of military organizations have significantly expanded their functional purpose during the past decades and are now used by many government institutions and bodies addressing a wide range of organizational, strategic and prognostic issues. Studying the equipment capability of government institutions participating in road traffic safety facilities resulted in a conclusion that unmanned aerial vehicles are intensively used when addressing organizational, administrative, operative, analytical, preventive and tactical-technical issues. Payload elements of modern aerial vehicles enable dealing with planning, construction and operation of motor ways, situational and prediction modeling of traffic flows in order to ensure population mobility, monitoring of climatic conditions and environmental situation, and help addressing the issues of crime prevention, promoting detection and investigation of road safety offenses. Unmanned aerial vehicles are an element of an intellectual transport system comprising modern informational, communication and telematic technologies. These aerial vehicles provide for automated search, recording and reception of information for automated processing, which allows for efficient monitoring of road transport system and groups of vehicles in the conditions of certain spatial and time parameters in order to ensure transport mobility of population and road safety in general.

ФОРМУВАННЯ ІНТЕГРАЦІЙНОЇ ПЛАТФОРМИ ІНФОРМАЦІЙНОГО ЗАБЕЗПЕЧЕННЯ СИСТЕМИ «КОЛІСНІ ТРАНСПОРТНІ ЗАСОБИ - ІНФРАСТРУКТУРА»

The article considers the peculiarities of the formation of the integration platform of information support of the system "Wheeled vehicles - Infrastructure" by ITS on the basis of monitoring functions, management of technical parameters and the law of movement of vehicles and functions of information storage and interaction with external information systems. Object of the study - the impact of operating conditions and ITS on the formation of an integration platform for information support system "Wheeled Vehicles - Infrastructure". Purpose of the study - is to analyze and take into account the peculiarities of the application of operating conditions and ITS tools in the formation of the integration platform of information support of the system "Wheeled vehicles - Infrastructure". Method of the study - system analysis and logical organization of the solution of the problem of formation of the integration platform of information support of the system "Wheeled vehicles - Infrastructure" by means of ITS in the conditions of operation. The system is based on the functions of monitoring, management of parameters of the technical condition and the law of motion of the vehicle and the functions of information storage and interaction with external information systems. The general view of the structural scheme of telematic support of the KTZ-I system is developed and presented, the physical architecture of which includes the structure of software, hardware of information and telecommunication technologies, peripheral equipment. The basic requirements to functioning, interaction and placement of element base of KTZ-I system as a part of physical architecture are defined. The variant of system interaction of functional elements of the KTZ-I system depending on levels of its realization is shown, and also the functionality of system for maintenance of its working capacity as a combination of the basic components is formed. The result and the most important feature of the functionality for the KTZ-I system is that in addition to the data defined by the design of the KTZ and the system of their operation in road transport infrastructure, logistic analysis of technological processes provides a full range of information for road transport. The results of the article can be incorporated in the process of designing an integration platform for information support of the system "Wheeled Vehicles - Infrastructure" by ITS. Predictive assumptions about the development of the object of study - the search for the most effective ways to ensure the formation of an integration platform for information support of the system "Wheeled Vehicles - Infrastructure" (KTZ-I) by means of ITS in operation. KEYWORDS: INTEGRATION PLATFORM, INTELLECTUAL TRANSPORT SYSTEM, INFORMATION SUPPORT, WHEEL VEHICLE, INFRASTRUCTURE, TELEMATICS, PHYSICAL ARCHITECTURE, FUNCTIONAL

Research on the integration of intelligent transport systems

In article top trends and the directions of application of the intellectual transport systems (ITS) are considered and analyzed. Now, proceeding from the analysis of world practice, it is possible to draw a conclusion that application of the intellectual transport systems as systems which provide adaptive and expected management of safety and the traffic organization in the transport and road system of regions will lead to the growth of transport services quality level. Development of the intellectual transport systems methodologically is based on system approach as the intellectual transport systems are formed as systems, but not separate services. Methods of creation of the intellectual transport systems are based on the principles of operating transport systems modernization and reengineering.

TARGET GROUPS OF SERVICE USERS OF INTELLECTUAL TRANSPORT SYSTEMS

Introduction. The results of the research of the essence of intellectual transport systems, identification of the service providers, their interests and further cooperation strategies are presented in the article. Intellectual transport systems are considered as advanced systems that use information and communication technologies for improvement and security of traffic and effective support of the transportation of passengers or cargo. Purpose. The article aims to identify the target groups of service users of intelligent transport systems. Method (methodology). The research methods which are based on the system approach, management theory and theory of decision making have been applied to achieve the goal of the research. Method of system analysis has been used to identify the scientific problem. Results. The classification, which covers the target groups of service users of intellectual transport systems, has been worked out. These groups consist of subjects of state regulation, national, private sector and consumers of transport services. The main principles of their cooperation and the interests of each group have been described. Stakeholder groups for projects of intellectual transport systems with different degrees of complexity have been presented in the article.

КОМПЛЕКСНАЯ БЕЗОПАСНОСТЬ ТРАНСПОРТНО-ЛОГИСТИЧЕСКОЙ СИСТЕМЫ СМЕШАННЫХ ПЕРЕВОЗОК

Objective: To study the conceptual approach to the problem of integrated security, involving cooperation of transport logistical system participants of multimodal transportation (TLS SP), including aerial cargo delivery system, on the principles of the unity of information environment and intellectualization of transport systems management using the global positioning system GLONASS/GPS. Methods: The methods of TLS SP systematization and structural decomposition were applied, as well as the method of TLS SP matrix simulation, considering collaboration of the means of production in case certain operations are performed by each traffic participant on all route stages from a manufacturer to a receiver. Results: Horizontal decomposition of TLS SP was performed on the principle of the unity of the main transport process, taking into account integrated security requirements at each stage of goods traffic from a manufacturer to a receiver: making up, loading, transportation on different types of transport, cargo transfer and unloading at a receiving point. The main areas of transport intellectualization in Russia and abroad were studied. The new requirements for intellectualization of airport systems, air traffic control systems and aviation services were considered, presenting a unified aviation system and determining further directions of systems study, taking into account the perturbing factors at all stages and activities of the system in question. The suggestions on TLS SP intellectualization areas at all stages of planning and transportation fulfillment from a manufacturer to a receiver were given, making it possible to provide further development of supply chain management concept and formation of 5PL-provider transportation services at the market. Practical importance: The suggestions on the formation of TLS SP integrated security system were developed, using the latest data management technologies – intellectual transport systems, in order to improve the security and efficiency of transport processes, to minimize the delays and to improve working conditions.

Development of Method for Service Support Management in Vehicular Communication Networks

In this work, the method and prototype for managing the quality of wireless communication channel is presented. The proposed methodology, based on multi-criteria information utility assessment process, is designed. The heterogeneous context awareness data collection subsystems integration is enabled by transforming the acquired data to the highly dynamic intelligent transport systems. Each element of this intellectual transport system runs as a separate component having a specific environmental monitoring and control elements. Evaluation of context information utility allowed realizing the methods and algorithms that adaptively reduce the load on the wireless channel, and the transmitted and stored data volume without losing the enriched contextual information quality, which allows developing more complex heterogeneous services. It is believed that the obtained scientific results will have positive effect for the future research and development of context awareness and service adaptation systems.

Adaptation Capacity of the Traffic Lights Control System (TSCS) as to Changing Parameters of Traffic Flows Within Intellectual Transport Systems (ITS)

Abstract The paper states the problem of assessment of adaptation capacity of the TLCS as to changing parameters of traffic flows. The object of the study is movement of vehicles on signal-controlled intersections. The subject of the study is the method of assessment of impact of basic parameters of traffic flows on the capacity of signal-controlled intersections. Analysis of effectiveness of existing approaches to calculation of the traffic lights control cycle time allows development of a mathematical model for justification of algorithms for traffic lights control, taking into account widely varying characteristics of traffic flows. A mechanism of implementation of the proposed control method into the ITS environment was developed on the basis of this model. A model experiment was carried out; assessment of end-to-end performance of the proposed mechanism was conducted.

Conditions and Current Trends for Improving Road Safety in Federal Highways in Russia

The article refers to the issues of transport infrastructure development in Russia and studies the methods and mechanisms of traffic safety management in federal highways. The authors suggested economic and other methods of traffic safety management. Economic methods have been further subdivided into providing methods. It is shown that most traffic accidents are caused by a human factor and one of the mechanisms for improving driving discipline is smart insurance and intellectual transport systems which integrate monitoring systems and modern traffic flow management systems.This article searches for solutions to impro0ve traffic safety and studies conditions and current trends for development of intellectual transport systems using unmanned aerial vehicles for real time monitoring.

Тип коммуникаций между водителем и автомобилем, основанный на дополненной реальности: новый тренд в построении интеллектуальных транспортных систем

In order to increase safety while driving and to minimize the burden on the driver, the information should be transmitted to him/her in such a way that the driver needn’t spent time on its recognition and comprehension. Projecting and visualization of information on the windshield can help simplify the dialogue between a car and a driver ("operator") and expand the influence of intellectual transport system using projection information about traffic jams in the field of perception of the driver, so that it does not interfere with the driver on the road. This article discusses the possible advantages and disadvantages of using "hints", created within the framework of the "augmented reality" to increase driving safety by treating them as a new form of communication between a car and a driver. So, it seems to be a new approach to the utilization of the system, based on performances in the field of augmented reality to recognize road signs, which impose virtual objects on the field of perception in all types of traffic situations including the uncomfortable weather conditions. This approach can be used to increase accuracy of intellectual transport system with the augmented reality to support the driver in various driving situations, increasing comfort and reducing the number of accidents

The Project of Intellectual Multimodal Transport System

The article present ways to design and develop intelligent multi-modal transport system capable of improving the safety of citizens, society and the state, protect their interests from the various types of threats. Its architecture is described herein which ensures implementation of main functional elements, strategic model of the telecommunication subsystem of the motor transport mode (as a component of the intellectual transport system). Architecture of the road subsystem to manage the intellectual multimodal transport system is described in detail. Its design and implementation are able to improve functional efficiency, general service quality, level of ensured safety and environmental functioning of both the Russian and international transport systems.

Information security of intellectual transport systems

This paper contains research results aimed at further de-velopment of models for information and communication environment, intellectual transport systems threat detec-tion and information security improvement in the emerg-ing unified information-communication environment, implementation of new and upgrading existing information systems in transport and increase the number of destabilizing effects on the availability, confidentiality and integrity of information. The analysis of traditional meth-ods of solving this task is conducted. The construction method of linear on parameters regressive mechanism of inference is offered for a consulting model with fuzzy data’s. Offered diagnostic model and the algorithm provides more precise determining of parameters of infor-mation security, which will result in increasing of level of protection of intellectual transport systems.

Possibilities of “Smart City” Concept Implementing: Russia’ s Cities Practice

The article deals with the “smart city” concept which comprises the intellectual transport system, public security, energy consumption management and control, measures to protect the environment, and information-communication technologies (ICT). To analyze and assess the state of affairs, we have chosen one of the five “smart city” key elements, namely, the information-communication technologies including the following: new urban technologies, ICT in education, ICT in public health care, in electronic government and public services. The situation in three biggest Volga Federal Region cities (Kazan, Samara and Nizhniy Novgorod) has been analyzed. Recommendations on how to implement the “smart city” concept in other Russia’s cities are made. DOI: 10.5901/mjss.2014.v5n12p129

Analysis of research sphere of development of systems to respond traffic accidents

The article necessitates the implementation of intellectual transport system to provide efficient responding systems in case of traffic accident. The author gives grounds to the way of reduction of seriousness of traffic accidents due to the whole range of measures including modern science technologies. ITS is intended for increase in safety of transport processes and is used for full informing of special divisions in case of dangerous situation. The directions of development of RITS - technological and methodological are closely interconnected. Methodological direction is algorithms and computer programs to transfer, process and get information about traffic accident. The article analyses experience of use of different elements of ITS with purpose of controlling transport flows and increase of safety on the roads in EU countries. The author drives at conclusion that developed and used systems are not related to each other by common concept of Single European ITS. The author also analyses the studies of home scientists on methodological direction of ITS. The author reasonably argues that methodological direction of ITS use to provide safety of traffic in our country has just started.

Multimodalinės privataus ir viešojo transporto sąveikos didinimo galimybių panaudojant intelektines transporto sistemas ir paslaugas tyrimas

The introduction of intellectual transport systems and services (ITS) into the public and private transport sectors is closely connected with the development of multimodality in transport system (particularly, in towns and their suburbs). Taking into consideration the problems of traffic jams, the need for increasing the efficiency of power consumption and reducing the amount of burnt gases ejected into the air and the harmful effect of noise, the use of multimodal transport concept has been growing fast recently in most cities. It embraces a system of integrated tickets, the infrastructure, allowing a passenger to leave a car or a bike near a public transport station and to continue his/her travel by public transport (referred to as ‘Park&Ride’, ‘Bike&Ride’), as well as, real-time information system, universal design, and computer-aided traffic control. These concepts seem to be even more effective, when multimodal intellectual transport systems and services (ITS) are introduced. In Lithuania, ITS is not widely used in passenger transportation, though its potential is great, particularly, taking into consideration the critical state of the capacity of public transport infrastructure. The paper considers the possibilities of increasing the effectiveness of public transport system ITS by increasing its interaction with private transport in the context of multimodal concept realization. Article in Lithuanian

Experimental automobile integrated navigation module

Information on the development of an automobile navigation module intended for the use in intellectual transport systems (ITS) is presented in this paper. The satellite navigation GLONASS/GPS receiver SN-4706 developed by KB Navis, which is integrated with a small-sized strap-down inertial navigation system (INS), based on micromechanical sensors, and a micromechanical magnetometer are included in the structure of the navigation module. The interface of the module allows receiving the external data from the odometer for INS correction. Processing of the navigation information and management of the module operation is provided by the navigation controller. The navigation module physical interface, formed by the navigation controller, includes UART RS232/422, RS485, GPIO, CAN 2.0 B, I2C, Bluetooth. The software of the navigation module is presented by the following groups of procedures: primary processing, complex processing of the navigation information, integrity monitoring of navigation data, management of module modes, service software. Block diagrams, layout drawings and photos of the developed module are presented. Experimental plots of errors and maps with car tracks in urban environments are presented.