scholarly journals Radiochannels of Meteor-Burst Communication Network of the Northern Sea Route

2019 ◽  
Vol 5 (3) ◽  
pp. 13-18
Author(s):  
S. Voronin ◽  
V. Doroshenko ◽  
Y. Ksenofontov
Keyword(s):  
Communication Network ◽  
Traffic Management ◽  
System Analysis ◽  
Point Of View ◽  
The Arctic ◽  
Adaptive Antenna ◽  
Northern Sea Route ◽  
Functional Scheme ◽  
Network Usage ◽  
Antenna Systems

The aim of this article is to justify the usefulness of meteor communication network usage as a telecommunication basis on the access connectivity network for Vessel traffic management on their way to the Arctic Russian infrastructure in the coastal zone of the northern sea route. It represent us the main options, from the point of view of system analysis, which characterise the telecommunication technologies of meteor connection, structural-functional scheme, generalized mathematical model of the network consisting of the radiotransmitter and receiver including antenna systems. It is represented the usage of adaptive antenna grids as UHF antenna systems.

scholarly journals Meteor communication network in the monitoring system for technical means of navigation safety of the northern sea route

2020 ◽  
Author(s):  
В.Л. Мартынов ◽  
В.И. Дорошенко ◽  
И.Л. Скрипник
Keyword(s):  
Communication Network ◽  
Transport Infrastructure ◽  
The Arctic ◽  
Radio Link ◽  
Utilization Factor ◽  
Link Utilization ◽  
Northern Sea Route ◽  
Timing Diagram ◽  
Radio Signals ◽  
Special Parameter

Изложены возможности и особенности использования в Арктической зоне России сети метеорной связи, которую целесообразно применить в целях обеспечения безопасности функционирования объектов транспортной инфраструктуры Северного морского пути, что способствует повышению экономической эффективности в целом всего морского транспортно-технологического процесса, а также для обеспечения безопасности судоходства в указанном регионе с учетом специфики распространения УКВ-радиосигналов и больших расстояний между объектами. Представлена временная диаграмма, характеризующая процесс функционирования радиолинии метеорной связи, соответственно, для оценки прерывистости связи предлагается использовать специальный параметр под названием коэффициент использования радиолинии. Показано, что для обеспечения энергетического контакта необходимой длительности между удаленными ведущими и ведомыми станциями метеорной связи в качестве пассивного ретранслятора может насыщенный метеорный след, способный обеспечить требуемую устойчивую связь, удовлетворяющей заданным требованиям по защите информации и по вероятности ошибочного приема ложных знаков с сохранением целостности сообщений при условии прерывистости энергетических контактов между корреспондентами. This paper describes the possibilities and features of using the meteor communication network in the Arctic zone of Russia. It is advisable to use this meteor communication network in order to ensure the safety of the transport infrastructure of the Northern sea route. This contributes to the overall economic efficiency of the entire Maritime transport and technological process. Also, it is appropriate to ensure the safety of navigation in the region, taking into account the specifics of the propagation of VHF radio signals and long distances between the objects. A timing diagram characterizing the operation of the meteor radio link is presented, so it is proposed to use a special parameter called the radio link utilization factor to estimate communication discontinuity. It has been shown that a saturated meteor trail can be used as a passive repeater to provide energy contact of the desired duration between the remote leading and trailing meteor communication stations. This is capable to provide the required stable communication that meets the specified data protection requirements. And it is also urgent for the probability of erroneous false signs reception with preservation of messages integrity under condition of energy contacts discontinuity between correspondents.

scholarly journals Approaches to Interstate Interaction of Circumpolar Countries in the Development of the Arctic

2021 ◽  
Vol 12 (3) ◽  
pp. 306-328
Author(s):  
N. I. Didenko ◽  
D. F. Skripnuk ◽  
N. A. Konakhina
Keyword(s):  
System Analysis ◽  
Point Of View ◽  
The Arctic ◽  
Interstate Cooperation ◽  
Theoretical Approaches ◽  
Trade Turnover ◽  
Economic Reality ◽  
Analysis System ◽  
Foreign Trade Turnover ◽  
Arctic Policy

Purpose: is to suggest recommendations on the problems of cooperation of circumpolar countries in the Arctic based on the analysis and accumulates the existing economic concepts of interstate interaction.Methods: the work used the methods of classification, induction and deduction, generalization, structuring, statistical and logical analysis, system analysis, algorithmization. The research is based on the using the elements of empirical and theoretical methods for economic reality research.Results: the study presents the development of theoretical approaches to issues of interstate interaction in existing economic schools. The authors studied the experience of interstate cooperation in sphere of Arctic territory exploration and development. Based on basic theories, the existing theoretical and practical approaches of interstate interaction of circumpolar countries are summarized. Taking into account the dynamics of foreign trade turnover of circumpolar countries, the authors suggested the model of interstate interaction.Conclusions and Relevance: the development of conceptual provisions for interstate interaction for Arctic development allows us to take into account the main arising risks of the development process. It should be noted, that the main basic conceptual point of interstate interaction of countries in sphere of the Arctic development is the factor of "economic person" behavior within the neoclassical theory. This approach allows us to take into account the possibilities of interstate interaction, both from the point of view of openness of economic systems, and from the point of view of conflicts of interests of participants and the consequences of climate change. The suggested dynamic model of circumpolar countries interaction is based on the factors of multi-sided cooperation of various stakeholders as the main institution for the development of Arctic policy of circumpolar countries. It allows to consider the main risks arising during the of Arctic territories development. 

scholarly journals Automated network for collection of data on technical condition of navigation equipment at meteorological communication radio lines in the Arctic

2020 ◽  
pp. 128-134
Author(s):  
В.Л. Мартынов ◽  
И.О. Щербакова ◽  
С.В. Воронин
Keyword(s):  
Traffic Management ◽  
Data Transfer ◽  
Power Level ◽  
Arctic Region ◽  
Technical Condition ◽  
The Arctic ◽  
Radio Lines ◽  
Automatic Data ◽  
Strategy Of Development ◽  
Northern Sea Route

В соответствии с государственной стратегией по освоению северных территорий вопросы, связанные с обеспечением безопасности функционирования Северного морского пути, определяют одно из новых актуальных направлений для проведения научных исследований. Известно, что организация транспортно-технологического процесса в арктическом регионе при наличии тяжелых гидрометеорологических условиях не возможна без новейших систем передачи информационных данных на большие расстояния. В статье приводятся предложения по организации сбора информационных данных с удаленных объектов, расположенных в труднодоступных районах Арктики, для обеспечения нормального функционирования системы управления движением судов в указанном регионе. Для решения задачи осуществления дистанционного мониторинга работоспособности технических средств навигационного оборудования предложено использовать автоматическую передачу данных по радиолиниям метеорной связи, охватывающих всю трассу Северного морского пути. В качестве одного из методов увеличения пропускной способности сети метеорной связи, что дает возможность повысить ее эффективность и одновременно расширить функциональные возможности, рекомендовано применить адаптацию вида манипуляции к уровню мощности сигнала на входе приемного устройства. In accordance with the state strategy of development of Northern territories, the issues related to the safe operation of the Northern sea route define one of the new topical areas for research. It is known that the organization of transport-technological process in the Arctic region in the presence of severe hydrometeorological conditions is not possible without advanced systems of information data transmission over long distances. The article presents suggestions for organizing the collection of information from remote sites located in remote areas of the Arctic to ensure the normal functioning of vessel traffic management in the region. To solve the problem of the remote monitoring of the technical means of navigation performance it is proposed to use automatic data transfer via radio links of meteor communications, covering the whole Northern sea route. As one of the methods for increasing bandwidth capacity network of meteor communications, which gives the opportunity to increase its efficiency and at the same time to extend the functionality, it is recommended to use adaptation of the kind of manipulation to the power level of the input signal of the receiver.

Environmental and legal problems of ensuring biological safety in the Arctic zone of the Russian Federation

2020 ◽  
Vol 10 (1) ◽  
pp. 66-69
Author(s):  
Natalia Zhavoronkova ◽  
Vyacheslav Agafonov
Keyword(s):  
Russian Federation ◽  
Environmental Law ◽  
Point Of View ◽  
The Arctic ◽  
Arctic Zone ◽  
Federal Law ◽  
Biological Safety ◽  
Legal Problems ◽  
Potential Risks ◽  
The Russian Federation

The article is devoted to the study of modern theoretical and legal problems of ensuring biological security in the Arctic zone of the Russian Federation. The published Draft of Federal law No. 850485-7“On biological security of the Russian Federation”provides an opportunity to take a closer look at the problem of legal provision of biological security in relation to the most vulnerable ecosystems, and, first of all, the Arctic. The article considers the most important features and potential risks of the Arctic zone of the Russian Federation of critical importance from the point of view of biological hazards, the features (specificity) of biological safety problems from the point of view of organizational-legal features and, in particular, from the perspective of environmental law. It is proved that, given the special situation of the Arctic zone of the Russian Federation, in addition to the base Federal law“About biological safety” required a specific law on biological and ecological safety of the Arctic zone of the Russian Federation, which should be generated on a slightly different model than the draft Federal law «On biological safety”, to wear the most specific, applied nature.

THE PRINCIPLES AND ACTIVITIES OF THE NATIONAL SCIENTIFIC DEVELOPMENT STRATEGY IN THE ARCTIC ZONE OF THE RUSSIAN FEDERATION

2017 ◽  
Author(s):  
Mikhail Bubynin ◽  
Mikhail Bubynin ◽  
Valery Abramov ◽  
Valery Abramov ◽  
Gennady Zabolotnikov ◽  
...  
Keyword(s):  
Development Strategy ◽  
Russian Federation ◽  
National Policy ◽  
Scientific Research ◽  
Point Of View ◽  
The Arctic ◽  
Scientific Development ◽  
Federal State ◽  
Arctic Zone ◽  
The Russian Federation

The paper considers the priorities of the state policy of the Russian Federation in the Arctic, from the point of view of the development of scientific research, identified by the main strategic documents of national policy and security in the Arctic zone of the Russian Federation. Measures for implementation of priorities in the development of scientific research in the Arctic can be divided into three main sections: 1. Scientific projects and expeditions in the Arctic; 2. International activities; 3. Coordination and implementation of integrated research in the Arctic. Note that currently the Ministry of education and science of the Russian Federation develops the Analytical Coordination Program “Comprehensive research of the Arctic and Antarctic”, in cooperation with the federal state bodies and Governance of the Subjects of the Arctic zone of the Russian Federation. The mechanism of the Program will ensure coordination between state bodies for integrated scientific researches in the Arctic in the interests of economic and scientific development of the region, and the creation of the scientific, technical and technological reserve in order to ensure of national security in the Arctic zone of the Russian Federation.

The Northern Sea Route as a Tool of Arctic Development

2019 ◽  
pp. 21-44
Author(s):  
Ju.V. Zvorykina ◽  
K.S. Teteryatnikov
Keyword(s):  
Economic Development ◽  
Oil And Gas ◽  
The Arctic ◽  
Arctic Zone ◽  
Investment Projects ◽  
Northern Sea Route ◽  
Important Region ◽  
Socio Economic Development ◽  
Asian Pacific ◽  
Simplified Procedure

The article is devoted to the analysis of the role of the Northern Sea Route (NSR) in the socio-economic development of the Arctic zone of Russia. The authors believe that climate change, gradually leading to the melting of polar ice, opens up new opportunities for the development of Arctic resources and navigation in the seas of the Arctic Ocean. Of particular interest to the NSR are non-Arctic countries, critically dependent on the supply of foreign mineral and carbon resources, as well as on the export of their goods to Europe. Among them, China stands out, considering the NSR as the Arctic Blue Economic Corridor as part of the global Silk Road system. The NSR is intended to become an essential tool for further development of the Arctic zone of Russia. Development of port infrastructure and creation of a modern ocean and maritime fleet will accelerate the pace of socio-economic development of this strategically important region. To do this, it is necessary to adopt a federal law on special system of preferences for investors, including foreign ones, implementing their projects in the Arctic. Among such preferences there are preferential profit tax rates, reduction in Mineral Extraction Tax (MET) rates, a declarative procedure for VAT refunds, a simplified procedure for granting land plots and unchanged conditions for the implementation of investment projects. In addition, it is important to make the NSR safe and profitable both in terms of quality of service and of price for the shippers. In particular, the payment for icebreakers’ escort of vessels should be competitive and reasonable. The largest Russian private and state-owned companies should be involved into Arctic projects. It is important to synchronize the Arctic oil and gas projects with nuclear and LNG icebreakers’ construction, as well as with the launch of two logistics hubs in Murmansk and Kamchatka. In this case, year-round NSR navigation will be organized, which will ensure the high competitiveness of Russian products supplied to the Asian Pacific markets.

scholarly journals Formation of the Traffic Flow Rate under the Influence of Traffic Flow Concentration in Time at Controlled Intersections in Tyumen, Russian Federation

2021 ◽  
Vol 13 (15) ◽  
pp. 8324
Author(s):  
Viacheslav Morozov ◽  
Sergei Iarkov
Keyword(s):  
Traffic Flow ◽  
Flow Rate ◽  
Traffic Congestion ◽  
Traffic Management ◽  
System Analysis ◽  
Motor Vehicle ◽  
Experimental Studies ◽  
Transport Systems ◽  
Experiment Planning ◽  
Traffic Light

Present experience shows that it is impossible to solve the problem of traffic congestion without intelligent transport systems. Traffic management in many cities uses the data of detectors installed at controlled intersections. Further, to assess the traffic situation, the data on the traffic flow rate and its concentration are compared. Latest scientific studies propose a transition from spatial to temporal concentration. Therefore, the purpose of this work is to establish the regularities of the influence of traffic flow concentration in time on traffic flow rate at controlled city intersections. The methodological basis of this study was a systemic approach. Theoretical and experimental studies were based on the existing provisions of system analysis, traffic flow theory, experiment planning, impulses, probabilities, and mathematical statistics. Experimental data were obtained and processed using modern equipment and software: Traficam video detectors, SPECTR traffic light controller, Traficam Data Tool, SPECTR 2.0, AutoCad 2017, and STATISTICA 10. In the course of this study, the authors analyzed the dynamics of changes in the level of motorization, the structure of the motor vehicle fleet, and the dynamics of changes in the number of controlled intersections. As a result of theoretical studies, a hypothesis was put forward that the investigated process is described by a two-factor quadratic multiplicative model. Experimental studies determined the parameters of the developed model depending on the directions of traffic flow, and confirmed its adequacy according to Fisher’s criterion with a probability of at least 0.9. The results obtained can be used to control traffic flows at controlled city intersections.

Profitability of the Northern Sea Route for liquid bulk shipping under post 2020 sulphur regulations

2020 ◽  
Vol 31 (2) ◽  
pp. 313-332
Author(s):  
Tuomo Keltto ◽  
Su-Han Woo
Keyword(s):  
Spot Market ◽  
The Arctic ◽  
Future Research ◽  
Estimation Model ◽  
Content Type ◽  
Freight Rates ◽  
Northern Sea Route ◽  
Financial Perspective ◽  
The Baltic ◽  
Regulation Compliance

PurposeThe purpose of this study is to evaluate the profitability of the Northern Sea Route (NSR) as a shipping lane from the financial perspective of shipping companies under post 2020 sulphur regulations.Design/methodology/approachThis study develops profit estimation model, and the profitability of the NSR is assessed for a Handymax Medium Range (MR) tanker vessel using scenarios in combination with spot market earning levels, the regulation compliance method and destination ports. The required freight rates are calculated to justify the decision of shipowners to transit a tanker from the Baltic spot market to the NSR navigation.FindingsResults suggest that the required freight rates from the Arctic trade to justify the transit to the NSR are higher than the actual agreed rates in the past, which implies low viability of the NSR as a regular shipping lane. It was also found that the required freight rates are affected by the spot market earning levels, compliance method and duration of the voyage.Research limitations/implicationsThis study takes a new approach on assessing the NSR viability by comprehensively assessing the annual profitability and including the spot market trade as an opportunity cost for the NSR shipping. Despite various scenarios used in this study, a sensitivity analysis would be useful for future research.Practical implicationsThis study suggests how much freight rates a shipping company would need to charge if it were to offer tanker shipping services to four major Asian ports while simultaneously operating at the Baltic Sea during the remainder of the year.Originality/valueThis study adopts a market-oriented approach by incorporating both earnings and costs (including opportunity costs) in the profitability model rather than merely analyzing the total cost of shipping via the NSR. This study also analyzes impact of IMO 2020 Sulphur regulation on the NSR profitability.

scholarly journals Development of Northern Sea Route: Prospects for International Cooperation

2021 ◽  
Vol 1 (1) ◽  
pp. 67-77
Author(s):  
A. V. Kirgizov-Barskii
Keyword(s):  
Global Climate Change ◽  
Swot Analysis ◽  
Global Climate ◽  
Water Area ◽  
The Arctic ◽  
Northern Coast ◽  
Arctic Zone ◽  
Northern Sea Route ◽  
Transportation Route ◽  
Modern Technologies

Today due to global climate change the Northern Sea Route is being formed along the northern coast of Russia as a new international maritime passage in the Arctic. Due to the rapid increase in the interest of regional and non-Arctic states, the scientific community and business to this transportation route, there is a need to study the prospects for cooperation between Russia and other countries on the development of the Northern Sea Route. The paper provides a detailed analysis of the interests of external players in the NSR area, taking into account the latest changes and events, while the author uses swot-analysis and a comparative analytical approach to conduct the study. The results of the study have shown that cooperation with some Arctic countries on the development of the NSR could bring mutual benefits: Canada and Russia would exchange experience on the development of similar sea routes, and Norway and Iceland would receive advantages as hubs on new routes. Non-regional countries, such as China, South Korea, Japan, Singapore and India, are interested in the NSR. For them, the Northern Sea Route is potentially shorter and safer compared to traditional routes, and it also allows to participate in projects located near its water area in science, energy and transport sectors. In turn, the participation of foreign partners is important for Russia, since it is usually accompanied by the active use of the route, the creation of large projects throughout its entire length, the attraction of serious funds, modern technologies and knowledge to the Arctic zone of the country.

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