Pub Date : 2018-10-01DOI: 10.1109/INFORINO.2018.8581817
S. Petrov, I.M. Krepkov, M.R. Ovsyannikova
The article describes the experience of development and implementation of the system for automation of recording of personal files of students of the National Research University “Moscow Power Engineering Institute” as part of the university administration automation.
{"title":"Information System for Recording Student Personal Files at National Research University “Moscow Power Engineering Institute”","authors":"S. Petrov, I.M. Krepkov, M.R. Ovsyannikova","doi":"10.1109/INFORINO.2018.8581817","DOIUrl":"https://doi.org/10.1109/INFORINO.2018.8581817","url":null,"abstract":"The article describes the experience of development and implementation of the system for automation of recording of personal files of students of the National Research University “Moscow Power Engineering Institute” as part of the university administration automation.","PeriodicalId":365584,"journal":{"name":"2018 IV International Conference on Information Technologies in Engineering Education (Inforino)","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131800765","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 : 2018-10-01DOI: 10.1109/INFORINO.2018.8581843
A. A. Sutchenkov, A. I. Tikhonov
The work is devoted to Web-based electrical engineering materials virtual laboratory (EEMVL). EEMVL includes: electronic textbook, database of virtual experiments, flash based virtual equipment, and administrative system. The classification of laboratory workshops, architecture, data preparation and virtual stands creation with the help of “assembly technology” are discussed. Administrative system automates individual tasks variant generation and students reports checking.
{"title":"Electrical Engineering Materials Virtual Laboratory","authors":"A. A. Sutchenkov, A. I. Tikhonov","doi":"10.1109/INFORINO.2018.8581843","DOIUrl":"https://doi.org/10.1109/INFORINO.2018.8581843","url":null,"abstract":"The work is devoted to Web-based electrical engineering materials virtual laboratory (EEMVL). EEMVL includes: electronic textbook, database of virtual experiments, flash based virtual equipment, and administrative system. The classification of laboratory workshops, architecture, data preparation and virtual stands creation with the help of “assembly technology” are discussed. Administrative system automates individual tasks variant generation and students reports checking.","PeriodicalId":365584,"journal":{"name":"2018 IV International Conference on Information Technologies in Engineering Education (Inforino)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133790867","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 : 2018-10-01DOI: 10.1109/INFORINO.2018.8581796
O.I. Artyukhov, I.M. Krepkov, S.V. Gorodnichev
The article considers the issues of development of an application for monitoring of remote servers of a corporate network. The software allows to monitor (in real time) physical availability and activity of the server, its technical specifications (disk space, RAM) and applications hosted on it. The subsystem promptly notifies the system's owner/administrator of failures through a user-friendly interface, as well as via e-mail. The article also considers the issues of the subsystem's fine-tuning by inclusion into it of the tools for combining of disparate network components into a single logical structure, with subsequent analysis of critical processes performed on them. The application can easily be integrated into any automated system of network maintenance and management.
{"title":"Subsystem for Remote Monitoring of Network Elements","authors":"O.I. Artyukhov, I.M. Krepkov, S.V. Gorodnichev","doi":"10.1109/INFORINO.2018.8581796","DOIUrl":"https://doi.org/10.1109/INFORINO.2018.8581796","url":null,"abstract":"The article considers the issues of development of an application for monitoring of remote servers of a corporate network. The software allows to monitor (in real time) physical availability and activity of the server, its technical specifications (disk space, RAM) and applications hosted on it. The subsystem promptly notifies the system's owner/administrator of failures through a user-friendly interface, as well as via e-mail. The article also considers the issues of the subsystem's fine-tuning by inclusion into it of the tools for combining of disparate network components into a single logical structure, with subsequent analysis of critical processes performed on them. The application can easily be integrated into any automated system of network maintenance and management.","PeriodicalId":365584,"journal":{"name":"2018 IV International Conference on Information Technologies in Engineering Education (Inforino)","volume":"86 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132421237","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 : 2018-10-01DOI: 10.1109/INFORINO.2018.8581750
S. Petrov, A. Afanasyeva
The article provides an overview of a new information service available to each structural unit as part of the project “Personal Account within Moscow Power Engineering Institute”. The possibilities considered: preparing an employees' leaves schedule, reviewing the staffing table and the list of the unit's employees. The most perspective ways of development are outlined.
{"title":"Information Services for Structural Units Provided in a Personal Account Within Moscow Power Engineering Institute","authors":"S. Petrov, A. Afanasyeva","doi":"10.1109/INFORINO.2018.8581750","DOIUrl":"https://doi.org/10.1109/INFORINO.2018.8581750","url":null,"abstract":"The article provides an overview of a new information service available to each structural unit as part of the project “Personal Account within Moscow Power Engineering Institute”. The possibilities considered: preparing an employees' leaves schedule, reviewing the staffing table and the list of the unit's employees. The most perspective ways of development are outlined.","PeriodicalId":365584,"journal":{"name":"2018 IV International Conference on Information Technologies in Engineering Education (Inforino)","volume":" 6","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132041937","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 : 2018-10-01DOI: 10.1109/INFORINO.2018.8581797
Andrev N. Serov, N. Serov, P. Tzvetkov
Analog-to-digital converters (ADC) are the most commonly used converters at measuring and control devices. The transfer function of a real ADC is different from the ideal one. There are additive, multiplicative and nonlinear components of the error. The number of bits of any ADC is finite, which results to the appearance of quantization error. Due to the presence of aperture delay and aperture jitter, there is a variable in time delay of sampling of the input signal. In case of measuring the integral parameters of the signal (root mean square value, active power, reactive power, apparent power, etc.), the evaluation of the impact of the ADC nonidealities at an analytical form is a difficult task. This is especially true in the case of nonlinearity and quantization error. For this reason, it is of interest to estimate the measurement error by performing simulation mathematical modeling. The problem under consideration is also relevant in the educational process for all areas related to measurement technology, where the simulation is actually the only opportunity in a limited academic semester time to assess the impact of these nonidealities of ADC measurement error of the considered parameter. Build of the ADC effective model can be done using Simulink. The article describes the sources of the ADC nonideality and approaches for their modeling by Simulink. The features of the modeling of ADC nonlinearity of successive approximation and Sigma-Delta ADC architectures. The model of the ADC, taking into account all these parameters.
{"title":"Features of Modeling of Analog-to-Digital Converter Transfer Function by Simulink","authors":"Andrev N. Serov, N. Serov, P. Tzvetkov","doi":"10.1109/INFORINO.2018.8581797","DOIUrl":"https://doi.org/10.1109/INFORINO.2018.8581797","url":null,"abstract":"Analog-to-digital converters (ADC) are the most commonly used converters at measuring and control devices. The transfer function of a real ADC is different from the ideal one. There are additive, multiplicative and nonlinear components of the error. The number of bits of any ADC is finite, which results to the appearance of quantization error. Due to the presence of aperture delay and aperture jitter, there is a variable in time delay of sampling of the input signal. In case of measuring the integral parameters of the signal (root mean square value, active power, reactive power, apparent power, etc.), the evaluation of the impact of the ADC nonidealities at an analytical form is a difficult task. This is especially true in the case of nonlinearity and quantization error. For this reason, it is of interest to estimate the measurement error by performing simulation mathematical modeling. The problem under consideration is also relevant in the educational process for all areas related to measurement technology, where the simulation is actually the only opportunity in a limited academic semester time to assess the impact of these nonidealities of ADC measurement error of the considered parameter. Build of the ADC effective model can be done using Simulink. The article describes the sources of the ADC nonideality and approaches for their modeling by Simulink. The features of the modeling of ADC nonlinearity of successive approximation and Sigma-Delta ADC architectures. The model of the ADC, taking into account all these parameters.","PeriodicalId":365584,"journal":{"name":"2018 IV International Conference on Information Technologies in Engineering Education (Inforino)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133680266","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 : 2018-10-01DOI: 10.1109/INFORINO.2018.8581774
P. Roslyakov, D. A. Khokhlov, L. E. Egorova, M. N. Zaichenko, B. G. Grisha
The report article describes the key stages of using computational fluid dynamics software ANSYS CFX for solving the problem of optimization of the structure in order to provide minimum aerodynamic losses. The object of the study is the flue duct of the fire-tube boiler remote economizer, developed in the National Research University “MPEI”.
{"title":"Optimization of Remote Economizer Flue Duct Using the ANSYS Software","authors":"P. Roslyakov, D. A. Khokhlov, L. E. Egorova, M. N. Zaichenko, B. G. Grisha","doi":"10.1109/INFORINO.2018.8581774","DOIUrl":"https://doi.org/10.1109/INFORINO.2018.8581774","url":null,"abstract":"The report article describes the key stages of using computational fluid dynamics software ANSYS CFX for solving the problem of optimization of the structure in order to provide minimum aerodynamic losses. The object of the study is the flue duct of the fire-tube boiler remote economizer, developed in the National Research University “MPEI”.","PeriodicalId":365584,"journal":{"name":"2018 IV International Conference on Information Technologies in Engineering Education (Inforino)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134270314","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 : 2018-10-01DOI: 10.1109/INFORINO.2018.8581790
V. Eliseev, Gennady F. Filaretov
A task of a specialized software development for neural network application for control systems in engineering education is posed. Well-known software packages are reviewed and discussed in their species. NNACS software package is represented with the most important capabilities including modelling, training and optimization functions. Graphics user interface and interactive scenarios are considered as a key feature which makes it relevant to educational and research purposes.
{"title":"Educational and Research Software Package NNACS","authors":"V. Eliseev, Gennady F. Filaretov","doi":"10.1109/INFORINO.2018.8581790","DOIUrl":"https://doi.org/10.1109/INFORINO.2018.8581790","url":null,"abstract":"A task of a specialized software development for neural network application for control systems in engineering education is posed. Well-known software packages are reviewed and discussed in their species. NNACS software package is represented with the most important capabilities including modelling, training and optimization functions. Graphics user interface and interactive scenarios are considered as a key feature which makes it relevant to educational and research purposes.","PeriodicalId":365584,"journal":{"name":"2018 IV International Conference on Information Technologies in Engineering Education (Inforino)","volume":"67 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131476405","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 : 2018-10-01DOI: 10.1109/INFORINO.2018.8581853
L. V. Alexeychik, M. Zhokhova, D. Mikheev, M. V. Karpunina
The report examines the organization of a laboratory workshop on the disciplines Theoretical Fundamentals of Electrical Engineering (TFEE) and Electrical Engineering using modern teaching technologies for full-time, part-time and online education. The technique of combining the traditional (physical) and various forms of computer-aided (computer) experiment is successfully applied in the preparation of full-time education for bachelors of the Institute of Electric Power Engineering and the Institute of Electrical Engineering of the NRU «MPEI». Virtual stands for a virtual experiment have been developed for students of distance learning. For online education students an example of the implementation of the basic laboratory work on the topic «Three-phase circuits» in physical, computer and virtual execution is given.
{"title":"Electrotechnical Laboratory: From Physical Experiment to Virtual Scenario","authors":"L. V. Alexeychik, M. Zhokhova, D. Mikheev, M. V. Karpunina","doi":"10.1109/INFORINO.2018.8581853","DOIUrl":"https://doi.org/10.1109/INFORINO.2018.8581853","url":null,"abstract":"The report examines the organization of a laboratory workshop on the disciplines Theoretical Fundamentals of Electrical Engineering (TFEE) and Electrical Engineering using modern teaching technologies for full-time, part-time and online education. The technique of combining the traditional (physical) and various forms of computer-aided (computer) experiment is successfully applied in the preparation of full-time education for bachelors of the Institute of Electric Power Engineering and the Institute of Electrical Engineering of the NRU «MPEI». Virtual stands for a virtual experiment have been developed for students of distance learning. For online education students an example of the implementation of the basic laboratory work on the topic «Three-phase circuits» in physical, computer and virtual execution is given.","PeriodicalId":365584,"journal":{"name":"2018 IV International Conference on Information Technologies in Engineering Education (Inforino)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132187332","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 : 2018-10-01DOI: 10.1109/INFORINO.2018.8581736
Sysoev Alexander Anatolievich, Zotov Sergei Sergeevich, Vaskov Alexey Gennadievich
This work presents a training program complex that implements the possibility of planning the long-term operation of the Votkinskaya HPP, taking into account its dispatching schedule and requirements of water users. The complex was developed taking into account the actual requirements specified in the rules of use of water resources of Votkinsk reservoir. The training complex is planned to be used to check the course and standard works on the planning of the regime not only Votkinskaya HPP, but also other HPPs in Russia.
{"title":"Education Software Package for Planning Long-Term Regime of Hydropower Plants","authors":"Sysoev Alexander Anatolievich, Zotov Sergei Sergeevich, Vaskov Alexey Gennadievich","doi":"10.1109/INFORINO.2018.8581736","DOIUrl":"https://doi.org/10.1109/INFORINO.2018.8581736","url":null,"abstract":"This work presents a training program complex that implements the possibility of planning the long-term operation of the Votkinskaya HPP, taking into account its dispatching schedule and requirements of water users. The complex was developed taking into account the actual requirements specified in the rules of use of water resources of Votkinsk reservoir. The training complex is planned to be used to check the course and standard works on the planning of the regime not only Votkinskaya HPP, but also other HPPs in Russia.","PeriodicalId":365584,"journal":{"name":"2018 IV International Conference on Information Technologies in Engineering Education (Inforino)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130808450","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 : 2018-10-01DOI: 10.1109/INFORINO.2018.8581823
E. Kasatkina, O. A. Polyakov, V. Vlasov
The experience of using modern CAD systems and additive technology to realize the results of designing at the prevocational stage of educational process is presented in the article. This experience can be considered as one of the ways to motivate pupils to study graphical disciplines as the base disciplines in engineering education.
{"title":"Using Additive Technology in Educational Design","authors":"E. Kasatkina, O. A. Polyakov, V. Vlasov","doi":"10.1109/INFORINO.2018.8581823","DOIUrl":"https://doi.org/10.1109/INFORINO.2018.8581823","url":null,"abstract":"The experience of using modern CAD systems and additive technology to realize the results of designing at the prevocational stage of educational process is presented in the article. This experience can be considered as one of the ways to motivate pupils to study graphical disciplines as the base disciplines in engineering education.","PeriodicalId":365584,"journal":{"name":"2018 IV International Conference on Information Technologies in Engineering Education (Inforino)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130827786","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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