A. Sapozhnikov, A. A. Kuznetsov, A. S. Mavrina, Ufa scientific-production enterprise “Molniya”
{"title":"Application of the digital twin of the enterprise information platform in production and educational processes account-ing functional, cost and time constraints (on the example of business processes of the information technology basic chair)","authors":"A. Sapozhnikov, A. A. Kuznetsov, A. S. Mavrina, Ufa scientific-production enterprise “Molniya”","doi":"10.14529/ctcr200305","DOIUrl":"https://doi.org/10.14529/ctcr200305","url":null,"abstract":"","PeriodicalId":338904,"journal":{"name":"Bulletin of the South Ural State University. Ser. Computer Technologies, Automatic Control & Radioelectronics","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123358260","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}
{"title":"Communication as Key Aspect in Development of Beneficial Enterprise Information Systems","authors":"A. Shinkarev, M. Koval","doi":"10.14529/ctcr200316","DOIUrl":"https://doi.org/10.14529/ctcr200316","url":null,"abstract":"","PeriodicalId":338904,"journal":{"name":"Bulletin of the South Ural State University. Ser. Computer Technologies, Automatic Control & Radioelectronics","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128300388","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}
parameters has five terms. By projecting the subsidiary linguistic variables gained earlier on each parameter range we obtain eleven different types of PI-type fuzzy controller tunings. They then were applied for time delay technological object controlling, seven of which proved to be functioning. Results. Comparison of functioning fuzzy controllers’ transient processes with corresponding ordinary PI-controller transient process allowed us to determine that all seven PI-type fuzzy controllers’ quality criteria values are much better that those of ordinary PI-controller. Conclusion. Our research showed that usage of geometric series can be an effective and easy way to obtain fuzzy controllers tunings of satisfactory quality.
{"title":"PI-type Fuzzy Controller Tuning by Membership Functions Parameters Determination Using Geometric Series Models for Coordinated Integrated Assessment in Decision-Making Problems","authors":"A. Kopoteva","doi":"10.14529/ctcr200302","DOIUrl":"https://doi.org/10.14529/ctcr200302","url":null,"abstract":"parameters has five terms. By projecting the subsidiary linguistic variables gained earlier on each parameter range we obtain eleven different types of PI-type fuzzy controller tunings. They then were applied for time delay technological object controlling, seven of which proved to be functioning. Results. Comparison of functioning fuzzy controllers’ transient processes with corresponding ordinary PI-controller transient process allowed us to determine that all seven PI-type fuzzy controllers’ quality criteria values are much better that those of ordinary PI-controller. Conclusion. Our research showed that usage of geometric series can be an effective and easy way to obtain fuzzy controllers tunings of satisfactory quality.","PeriodicalId":338904,"journal":{"name":"Bulletin of the South Ural State University. Ser. Computer Technologies, Automatic Control & Radioelectronics","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125872474","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}
you to expand the field of improving the reliability of management decisions at the planning stage of construction and installation works. Also, this model allows to increase the variability of solutions at the stage of production organization.
{"title":"Significant Features of Improving Reliability of Decision-Making in Construction Management","authors":"Краткие сообщения","doi":"10.14529/ctcr200313","DOIUrl":"https://doi.org/10.14529/ctcr200313","url":null,"abstract":"you to expand the field of improving the reliability of management decisions at the planning stage of construction and installation works. Also, this model allows to increase the variability of solutions at the stage of production organization.","PeriodicalId":338904,"journal":{"name":"Bulletin of the South Ural State University. Ser. Computer Technologies, Automatic Control & Radioelectronics","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125921531","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}
{"title":"Сomputational Modeling of Liquid Film Flow Regimes in Heat and Mass Transfer Devices at Low Reynolds Num-bers","authors":"L. A. Prokudina, M. P. Vikhirev","doi":"10.14529/ctcr200311","DOIUrl":"https://doi.org/10.14529/ctcr200311","url":null,"abstract":"","PeriodicalId":338904,"journal":{"name":"Bulletin of the South Ural State University. Ser. Computer Technologies, Automatic Control & Radioelectronics","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114485719","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}
Introduction. If until the 90s the issues of socio-economic development of the constituent entities of the Russian Federation were rather tough, then they had to be monitored and controlled from Central Europe, and then at the federal level in management in order to be able to use socio-economic policy depending on the emerging situations. The problems of the existence of the so-cio-economic development of the constituent entities of the Russian Federation still need more ef-fective approaches, models and algorithms. Aim of the study is to form a strategy for the socio-economic development of individual subjects of the Russian Federation in modern conditions. Materials and methods. As part of the materials and methods, one can point to the analysis of approaches, methods and models of socio-economic development of regions presented in the scientific and technical literature, as well as the results of their implementation in the practice of managing the subjects of the Russian Federation. Results. The article substantiates the main scientific provisions and recommendations for the formation of a strategy for the socio-economic development of the regions of the Russian Federation. In particular, a set of scientific provisions has been developed that allow for the improvement of the management of the socio-economic development of certain regions, depending on the socio-economic situations developing there. Conclusion. It is advisable to form a strategy for the socio-economic development of the constituent entities of the Russian Federation on the basis of scientific provisions and recommendations mentioned in this article in relation to the local specific features of the region.
{"title":"Formation of the Strategy of Socio-economic Development of the Subject of the Russian Federation in Modern Condi-tions","authors":"O. Loginovskiy, S. Zolotykh, A. Khaldin","doi":"10.14529/ctcr200310","DOIUrl":"https://doi.org/10.14529/ctcr200310","url":null,"abstract":"Introduction. If until the 90s the issues of socio-economic development of the constituent entities of the Russian Federation were rather tough, then they had to be monitored and controlled from Central Europe, and then at the federal level in management in order to be able to use socio-economic policy depending on the emerging situations. The problems of the existence of the so-cio-economic development of the constituent entities of the Russian Federation still need more ef-fective approaches, models and algorithms. Aim of the study is to form a strategy for the socio-economic development of individual subjects of the Russian Federation in modern conditions. Materials and methods. As part of the materials and methods, one can point to the analysis of approaches, methods and models of socio-economic development of regions presented in the scientific and technical literature, as well as the results of their implementation in the practice of managing the subjects of the Russian Federation. Results. The article substantiates the main scientific provisions and recommendations for the formation of a strategy for the socio-economic development of the regions of the Russian Federation. In particular, a set of scientific provisions has been developed that allow for the improvement of the management of the socio-economic development of certain regions, depending on the socio-economic situations developing there. Conclusion. It is advisable to form a strategy for the socio-economic development of the constituent entities of the Russian Federation on the basis of scientific provisions and recommendations mentioned in this article in relation to the local specific features of the region.","PeriodicalId":338904,"journal":{"name":"Bulletin of the South Ural State University. Ser. Computer Technologies, Automatic Control & Radioelectronics","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116296985","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}
{"title":"Formation of an Assessment Model for Resource Interaction of StakeHolders in the Project","authors":"S. Barkalov, T. Averina, Z. O. Brezhneva","doi":"10.14529/ctcr200307","DOIUrl":"https://doi.org/10.14529/ctcr200307","url":null,"abstract":"","PeriodicalId":338904,"journal":{"name":"Bulletin of the South Ural State University. Ser. Computer Technologies, Automatic Control & Radioelectronics","volume":"77 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129322967","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}
{"title":"Modeling the Indicator of Human Potential Development in Germany","authors":"S. Varlamova, P. V. Kotkov","doi":"10.14529/ctcr200309","DOIUrl":"https://doi.org/10.14529/ctcr200309","url":null,"abstract":"","PeriodicalId":338904,"journal":{"name":"Bulletin of the South Ural State University. Ser. Computer Technologies, Automatic Control & Radioelectronics","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124055205","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}
2020. Т. 20, No 3. С. 135–139 135 Introduction In simple terms, blockchain is a database that is stored and updated simultaneously on different devices. Database management is autonomous and decentralized. The database stores and confirms the accuracy of the information and the safety of this data is provided by cryptographic algorithms. Information with this architecture is stored reliably, since many copies of the same data set are simultaneously stored on computers of an unlimited number of users of the entire system. Depending on the order of access to information, system management, participant’s capabilities, a private blockchain and a public blockchain are distinguished. And each type of system is applicable to individual tasks of the project and to different goals [1–5].
{"title":"Blockchain Technology and the Possibilities of Its Use","authors":"V. Zakharov, V. Rybak","doi":"10.14529/ctcr200315","DOIUrl":"https://doi.org/10.14529/ctcr200315","url":null,"abstract":"2020. Т. 20, No 3. С. 135–139 135 Introduction In simple terms, blockchain is a database that is stored and updated simultaneously on different devices. Database management is autonomous and decentralized. The database stores and confirms the accuracy of the information and the safety of this data is provided by cryptographic algorithms. Information with this architecture is stored reliably, since many copies of the same data set are simultaneously stored on computers of an unlimited number of users of the entire system. Depending on the order of access to information, system management, participant’s capabilities, a private blockchain and a public blockchain are distinguished. And each type of system is applicable to individual tasks of the project and to different goals [1–5].","PeriodicalId":338904,"journal":{"name":"Bulletin of the South Ural State University. Ser. Computer Technologies, Automatic Control & Radioelectronics","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125672971","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}
2020. Т. 20, No 3. С. 57–65 57 Introduction In the context of the transition of the global industry to new digital and intelligent production technologies, the key is to use a large amount of data that is transmitted and processed digitally. The source of the data, as a rule, are the sensors and other measuring devices. Features of Industry 4.0 include sensor revolution – a mass transition to the use of digital sensors, actuators and automatic control systems [1]. The number of sensors used in various applications of Industry 4.0 is increasing at an enormous rate. At the same time, the problem is not only an increase in the number of sensors, but also an increase in the requirements for the measurement quality. Since it is assumed to manage all technological objects and processes based on mathematical models and digital data, the increasing challenges of digital condition monitoring of equipment and automation of production processes increase the requirements for the new measurement, control and diagnostics techniques. The development of digital, intelligent producПриборостроение, метрология и информационно-измерительные приборы и системы
{"title":"Algorithms for In-line Pressure Transmitters Condition Monitoring","authors":"O. Bushuev, E. Tugova, M. Motorina","doi":"10.14529/ctcr200306","DOIUrl":"https://doi.org/10.14529/ctcr200306","url":null,"abstract":"2020. Т. 20, No 3. С. 57–65 57 Introduction In the context of the transition of the global industry to new digital and intelligent production technologies, the key is to use a large amount of data that is transmitted and processed digitally. The source of the data, as a rule, are the sensors and other measuring devices. Features of Industry 4.0 include sensor revolution – a mass transition to the use of digital sensors, actuators and automatic control systems [1]. The number of sensors used in various applications of Industry 4.0 is increasing at an enormous rate. At the same time, the problem is not only an increase in the number of sensors, but also an increase in the requirements for the measurement quality. Since it is assumed to manage all technological objects and processes based on mathematical models and digital data, the increasing challenges of digital condition monitoring of equipment and automation of production processes increase the requirements for the new measurement, control and diagnostics techniques. The development of digital, intelligent producПриборостроение, метрология и информационно-измерительные приборы и системы","PeriodicalId":338904,"journal":{"name":"Bulletin of the South Ural State University. Ser. Computer Technologies, Automatic Control & Radioelectronics","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115768366","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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