Pub Date : 1900-01-01DOI: 10.33979/2073-7432-2022-1(78)-3-50-57
Yu.K. Guketlev, Eljdar Guketlev, Y. Tkacheva
The analysis of the optimization of seasonal passenger traffic has been carried out, which allows determining the level of optimality of the city's transport fleet and predicting its rational distribution on the city's route network in the summer period. An algorithm for the optimal distribution of passenger transport along urban routes has been developed to achieve a high level of passenger transportation efficiency.
{"title":"OPTIMAL ALLOCATION OF SEASONAL ADDITIONAL PASSENGER TRANSPORT DURING THE SUMMER PERIOD IN THE CITIES OF THE SOUTH OF RUSSIA","authors":"Yu.K. Guketlev, Eljdar Guketlev, Y. Tkacheva","doi":"10.33979/2073-7432-2022-1(78)-3-50-57","DOIUrl":"https://doi.org/10.33979/2073-7432-2022-1(78)-3-50-57","url":null,"abstract":"The analysis of the optimization of seasonal passenger traffic has been carried out, which allows determining the level of optimality of the city's transport fleet and predicting its rational distribution on the city's route network in the summer period. An algorithm for the optimal distribution of passenger transport along urban routes has been developed to achieve a high level of passenger transportation efficiency.","PeriodicalId":178900,"journal":{"name":"World of transport and technological machines","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114264413","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.33979/2073-7432-2019-65-2-10-17
I. F. Dyakov
{"title":"FORECASTING RESIDUALLIFE OF AN AUTOMOBILE WINCH","authors":"I. F. Dyakov","doi":"10.33979/2073-7432-2019-65-2-10-17","DOIUrl":"https://doi.org/10.33979/2073-7432-2019-65-2-10-17","url":null,"abstract":"","PeriodicalId":178900,"journal":{"name":"World of transport and technological machines","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122037404","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.33979/2073-7432-2019-65-2-110-115
A. N. Novikov, G. Bukalova
{"title":"MULTI-SPECIFICITY OF EDUCATIONAL STANDARDS OF TRAINING FOR INNOVATIVE ACTIVITY","authors":"A. N. Novikov, G. Bukalova","doi":"10.33979/2073-7432-2019-65-2-110-115","DOIUrl":"https://doi.org/10.33979/2073-7432-2019-65-2-110-115","url":null,"abstract":"","PeriodicalId":178900,"journal":{"name":"World of transport and technological machines","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123959447","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.33979/2073-7432-2022-4(78)-3-27-34
Yu. A. Zayats, T. M. Zayats, N. Zagorodny, A. Shabanov
The application of the theory of fuzzy sets, namely cognitive modeling methods for the formation of an indicator of technical readiness of motor transport, which has a number of unique properties, one of which is low volatility when factors change, is considered. This property makes it possible to predict the ability of a motor transport company to perform tasks for their intended purpose, which determines the practical significance of the article. New terms have been introduced - the level of technical readiness and the indicator level of the factor. It is shown that if it is impossible to calculate the values of individual factors, it is possible to decompose and descend to a sublevel where the factor itself is an objective function that is in causal relationships with the indicators of the factor.
{"title":"THEORETICAL APPROACHES TO ASSESSING THE LEVEL OF TECHNICAL READINESS OF ROAD TRANSPORT","authors":"Yu. A. Zayats, T. M. Zayats, N. Zagorodny, A. Shabanov","doi":"10.33979/2073-7432-2022-4(78)-3-27-34","DOIUrl":"https://doi.org/10.33979/2073-7432-2022-4(78)-3-27-34","url":null,"abstract":"The application of the theory of fuzzy sets, namely cognitive modeling methods for the formation of an indicator of technical readiness of motor transport, which has a number of unique properties, one of which is low volatility when factors change, is considered. This property makes it possible to predict the ability of a motor transport company to perform tasks for their intended purpose, which determines the practical significance of the article. New terms have been introduced - the level of technical readiness and the indicator level of the factor. It is shown that if it is impossible to calculate the values of individual factors, it is possible to decompose and descend to a sublevel where the factor itself is an objective function that is in causal relationships with the indicators of the factor.","PeriodicalId":178900,"journal":{"name":"World of transport and technological machines","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121156359","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.33979/2073-7432-2022-2(79)-4-81-87
Kapsky Denis Vasilyevich, Skirkousky Sergey Uladzimirovich, Losin Leonid Andreevich
The article considers the main approaches to mathematical modeling and the application of mathematical methods to solve the problems of transport planning of various cities, taking into account the development of urban passenger transport, the penetration of means of individual mobility, the peculiarities of the organization of traffic and the prospects for the development of the transport network.
{"title":"APPLICATIONOF MATHEMATICAL METHODS FOR SOLVING TRANSPORT PLANNING PROBLEMS","authors":"Kapsky Denis Vasilyevich, Skirkousky Sergey Uladzimirovich, Losin Leonid Andreevich","doi":"10.33979/2073-7432-2022-2(79)-4-81-87","DOIUrl":"https://doi.org/10.33979/2073-7432-2022-2(79)-4-81-87","url":null,"abstract":"The article considers the main approaches to mathematical modeling and the application of mathematical methods to solve the problems of transport planning of various cities, taking into account the development of urban passenger transport, the penetration of means of individual mobility, the peculiarities of the organization of traffic and the prospects for the development of the transport network.","PeriodicalId":178900,"journal":{"name":"World of transport and technological machines","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124541357","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.33979/2073-7432-2021-75-4-74-82
Kudryavtsev Alexander Alexandrovich, Michelle Francua Fumby
Technological aspects are observed conserning high-automated public transport vehicles operation. The role of real-time information and automatic door closing of the unmanned vehicles is highlited. Also bescribed how automatic counting passengers can be used inside information services for passengers and for more presice controlling at managing «green lines» for proper filled buses and trams can be used.
{"title":"TECHNOLOGIES OF AUTOMATED PASSENGERS COUNTING INSIDE HIGH-AUTOMATED VEHICLES OF PUBLIC TRANSPORT","authors":"Kudryavtsev Alexander Alexandrovich, Michelle Francua Fumby","doi":"10.33979/2073-7432-2021-75-4-74-82","DOIUrl":"https://doi.org/10.33979/2073-7432-2021-75-4-74-82","url":null,"abstract":"Technological aspects are observed conserning high-automated public transport vehicles operation. The role of real-time information and automatic door closing of the unmanned vehicles is highlited. Also bescribed how automatic counting passengers can be used inside information services for passengers and for more presice controlling at managing «green lines» for proper filled buses and trams can be used.","PeriodicalId":178900,"journal":{"name":"World of transport and technological machines","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127785725","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.33979/2073-7432-2023-1(80)-1-34-42
Kirillova Elena Vasilyevna, Budrina Elena Viktorovna
The work of dedicated lanes of St. Petersburg is considered. To determine the efficiency of lanes for public transport, an algorithm based on GPS trackers of on-board equipment of rolling stock has been developed. To calculate the indicators of speed and time by coordinates, a formula for spherical distance is proposed, which is used in the theorem of spherical cosines. The results obtained were confirmed by natural studies and simulation modeling. The algorithm can be used both for functioning VP and for those being designed. The implementation of the developed al-gorithm will save the city budget due to low cost and labor costs.
{"title":"ANALYSIS OF THE EFFICIENCY OF THE OPERATION OF ALLOCATED LANES FOR PUBLIC TRANSPORT BASED ON GPS-TRACKERS OF ROLLING STOCK ON-BOARD EQUIPMENT","authors":"Kirillova Elena Vasilyevna, Budrina Elena Viktorovna","doi":"10.33979/2073-7432-2023-1(80)-1-34-42","DOIUrl":"https://doi.org/10.33979/2073-7432-2023-1(80)-1-34-42","url":null,"abstract":"The work of dedicated lanes of St. Petersburg is considered. To determine the efficiency of lanes for public transport, an algorithm based on GPS trackers of on-board equipment of rolling stock has been developed. To calculate the indicators of speed and time by coordinates, a formula for spherical distance is proposed, which is used in the theorem of spherical cosines. The results obtained were confirmed by natural studies and simulation modeling. The algorithm can be used both for functioning VP and for those being designed. The implementation of the developed al-gorithm will save the city budget due to low cost and labor costs.","PeriodicalId":178900,"journal":{"name":"World of transport and technological machines","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125478194","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.33979/2073-7432-2022-1(79)-4-23-33
Dyakov Ivan Fydorovich
The issues of forecasting the resource of the suspension from the leaf spring of the vehicle using energy consumption during cyclic loading are presented. A refined formula for calculating energy consumption is given, which has a closer connection with failures of parts in operating conditions than kilometers of mileage. It is shown that when the vehicle is moving, the suspension is loaded and unloaded, described by the «hysteresis loop» calculation method. The area of the hysteresis loop is used in predicting the suspension resource using a neural network. This makes it possible to increase the utilization rate of the vehicle by reducing costs and downtime during current repairs.
{"title":"PREDICTION OF SUSPENSION RESOURCEVEHICLE","authors":"Dyakov Ivan Fydorovich","doi":"10.33979/2073-7432-2022-1(79)-4-23-33","DOIUrl":"https://doi.org/10.33979/2073-7432-2022-1(79)-4-23-33","url":null,"abstract":"The issues of forecasting the resource of the suspension from the leaf spring of the vehicle using energy consumption during cyclic loading are presented. A refined formula for calculating energy consumption is given, which has a closer connection with failures of parts in operating conditions than kilometers of mileage. It is shown that when the vehicle is moving, the suspension is loaded and unloaded, described by the «hysteresis loop» calculation method. The area of the hysteresis loop is used in predicting the suspension resource using a neural network. This makes it possible to increase the utilization rate of the vehicle by reducing costs and downtime during current repairs.","PeriodicalId":178900,"journal":{"name":"World of transport and technological machines","volume":"96 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132336938","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The article discusses the problematic issues of calculating the cycles and cycles of traffic light regulation, in terms of individual lanes allocated for the movement of urban passenger transport. A methodology for studying the intensity of passenger transport traffic and the coefficients of their ghosting to passenger transport is proposed. Proposals have been developed to improve the existing methodology for calculating the cycles and cycles of traffic light regulation, through the use of phase coefficients for individual lanes intended for passenger transport.
{"title":"IMPROVING THE METHODOLOGY FOR CALCULATING THE CYCLES AND CYCLES OF TRAFFIC LIGHT REGULATION, TAKING INTO ACCOUNT THE ORGANIZATION OF SEPARATE LANES FOR PASSENGER TRANSPORT","authors":"Nevolin Dmitriy Germanov, Tsarikov Aleksey Alekseevich","doi":"10.33979/2073-7432-2023-1(80)-1-87-94","DOIUrl":"https://doi.org/10.33979/2073-7432-2023-1(80)-1-87-94","url":null,"abstract":"The article discusses the problematic issues of calculating the cycles and cycles of traffic light regulation, in terms of individual lanes allocated for the movement of urban passenger transport. A methodology for studying the intensity of passenger transport traffic and the coefficients of their ghosting to passenger transport is proposed. Proposals have been developed to improve the existing methodology for calculating the cycles and cycles of traffic light regulation, through the use of phase coefficients for individual lanes intended for passenger transport.","PeriodicalId":178900,"journal":{"name":"World of transport and technological machines","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132508382","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.33979/2073-7432-2022-4(78)-3-132-138
A. Dorofeev, V. Kurganov
The digital transformation of the Russian transport industry, initiated by the Russian Ministry of Transport and designed to outline the vector of its development in the coming years, involves the widespread use of information modeling tools. In this regard, it is necessary to study and analyze simulation methods and approaches that make it possible to comprehensively predict and evaluate the activities of the elements of the country's transport system. In our work, we propose to use System Dynamics for this purpose, which makes it possible to take into account the complex nature of the interaction of various participants in this system, both at the level of an individual enter-prise, and within a particular region or the Russian economy as a whole.
{"title":"DYNAMIC MODEL OF THE FUNCTIONING OF A MOTOR TRANSPORT ENTERPRISE","authors":"A. Dorofeev, V. Kurganov","doi":"10.33979/2073-7432-2022-4(78)-3-132-138","DOIUrl":"https://doi.org/10.33979/2073-7432-2022-4(78)-3-132-138","url":null,"abstract":"The digital transformation of the Russian transport industry, initiated by the Russian Ministry of Transport and designed to outline the vector of its development in the coming years, involves the widespread use of information modeling tools. In this regard, it is necessary to study and analyze simulation methods and approaches that make it possible to comprehensively predict and evaluate the activities of the elements of the country's transport system. In our work, we propose to use System Dynamics for this purpose, which makes it possible to take into account the complex nature of the interaction of various participants in this system, both at the level of an individual enter-prise, and within a particular region or the Russian economy as a whole.","PeriodicalId":178900,"journal":{"name":"World of transport and technological machines","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130189318","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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