G. К. Berdibaeva, O. Bodin, O. Bezborodova, A. Spirkin, Baianbai Nurlan, K. Ozhikenov
{"title":"A Bionic Approach to the Construction of a Voice Control System in Emergency Conditions","authors":"G. К. Berdibaeva, O. Bodin, O. Bezborodova, A. Spirkin, Baianbai Nurlan, K. Ozhikenov","doi":"10.1109/EDM49804.2020.9153542","DOIUrl":"https://doi.org/10.1109/EDM49804.2020.9153542","url":null,"abstract":"In this paper a bionic approach to the construction of a voice control system (VCS) in emergency conditions (EC) has been proposed. A method of search and rescue operations (SRO) using unmanned aerial vehicles (UAVs) has been developed. It was also shown that the VCS contributes to increasing rapid and secure redeployment of resources required to eliminate and/or minimize the effects of (EC). Multi-channel of building a voice commands; filtering speech signals based on the Hilbert-Juan transform; using a neural network to recognize the minimum speech unit of a language model; authenticates an operator (VCS) are features perceived a paradigm construction of VCS.","PeriodicalId":147681,"journal":{"name":"2020 21st International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices (EDM)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126355881","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}
S. Alekseytsev, A. V. Bondareva, A. Gorbachev, Y. Parshin
{"title":"Towards the Study of High-Frequency Phased Antenna Array Components","authors":"S. Alekseytsev, A. V. Bondareva, A. Gorbachev, Y. Parshin","doi":"10.1109/EDM49804.2020.9153481","DOIUrl":"https://doi.org/10.1109/EDM49804.2020.9153481","url":null,"abstract":"This paper presents several projects related to the problems arising when designing and implementing phased antenna array components.The first one is devoted to development of the paradigm framework for designing ends-fed dual-band dipole-like antennas, in which the radiating dipoles are placed parallel to each other and their central points are laid along a straight line like in the classical Yagi-Uda arrangement. The paradigm used is concerned in use of affine transformation study to analyze a multi-band double-dipole arrangement behavior.The second topic highlights the new results on the reentrant in-phase power splitter and band-pass filter. The study concerns in gaining the in-phase output signals by using characteristic impedance matrices analyses.The reentrant devices proposed in the second section can be used when designing active phased arrays. Their implementation by using printed-circuit-board (PCB) technique is out of any issues.The last topic describes the novel approach to design printed antenna arrays, which uses the integration of Butler matrix and ends-fed dipole-like radiators. The crucial element in this arrangement is the newly proposed modified phase shifter.","PeriodicalId":147681,"journal":{"name":"2020 21st International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices (EDM)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132149555","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":"Research of a Soft Starter of an Induction Motor Based on Multi-Zone Transistor AC Voltage Regulator","authors":"E. Kosykh, A. Udovichenko","doi":"10.1109/EDM49804.2020.9153510","DOIUrl":"https://doi.org/10.1109/EDM49804.2020.9153510","url":null,"abstract":"The widespread use of induction motors (IM) for domestic and industrial purposes is determined by a simple and clear structure. The complexity of the development and production of energy-saving soft-start structures for high-voltage IM is relevant due to the presence of deep voltage drops in the mains caused by large starting currents with direct connection. Currently, resistive and frequency start-up circuits are used. Multi-zone regulation is based on the principle of a smooth increase in power supply. In this paper, we propose an algorithm for limiting the starting current of induction motors and a method for developing a soft starter of induction motors based on a multi-zone transistor AC voltage regulator (RAV) by means of electromagnetic process analysis.","PeriodicalId":147681,"journal":{"name":"2020 21st International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices (EDM)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129513615","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":"Development of Comprehensive Method for Enhance of Decision-Making Reliability at Fire Detection against Background of Dynamic Optical Interference by Electro-Optical Device of Two Spectral Ratios","authors":"Alexey Yu. Sidorenko, N. Tupikina, Andrey I. Kin","doi":"10.1109/EDM49804.2020.9153477","DOIUrl":"https://doi.org/10.1109/EDM49804.2020.9153477","url":null,"abstract":"As a result of the work the comprehensive method for enhancing reliability of decisions was developed upon detection of fire against the background of dynamic optical interferences. The additional informative parameters were analyzed. The general principles of the method are formulated. The temperature and spectrum absorption coefficient are used like as informative parameters. The control is performed in spectral ranges in which the measured spectral radiation flux of the fire differs significantly from the filament lamp radiation. The informative parameters are interrelated, which should be taken into account when researching. Analytical dependences and initial data of the combined method for determining of the temperature and the spectral absorption coefficient are formulated. The accuracy at determining of the temperature and the spectral absorption coefficient by the combined method for the simulated and experimental spectrums of fires and filament lamps was researched. Combined method allows determining the temperature and spectral emissivity of the radiation source simultaneously. The error in calculation the temperature does not exceed 10%. The error in calculation radiation coefficient does not exceed 15%, which in is satisfactory. The further research is aimed at implementing the comprehensive method.","PeriodicalId":147681,"journal":{"name":"2020 21st International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices (EDM)","volume":"62 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132034778","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}
E. Grigoryev, A. Baklanov, S. Grigoryeva, A. Alimkhanova, V. Sayun
{"title":"A New Approach to Physical Encoding in VLC Data Transmission Technology","authors":"E. Grigoryev, A. Baklanov, S. Grigoryeva, A. Alimkhanova, V. Sayun","doi":"10.1109/EDM49804.2020.9153488","DOIUrl":"https://doi.org/10.1109/EDM49804.2020.9153488","url":null,"abstract":"the paper proposes a system of data transmission according to VLC technology using new physical encoding. The authors implemented the transfer of symbol data from one personal computer to another using a white lighting LED. The STM32 microcontroller and LED control driver were used for data transmission. Instead of the standard physical encoding approach, where one cycle corresponds to the value of 0 and one cycle corresponds to the value of 1 corresponding to the maximum power of the LED, a new encoding was implemented. This approach determines 0 in binary encoding in two cycles at zero voltage, and at the voltage that provides the maximum power of the LED, identifies 1 in binary notation in two cycles. Although the data transfer rate is reduced, the reliability of using two bits both for 1 and 0 is increased.","PeriodicalId":147681,"journal":{"name":"2020 21st International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices (EDM)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132909718","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}
Aleksandr M. Fateev, Vyacheslav V. Marauskas, L. I. Lisitsyna, L. G. Navrotsky, V. Yudin
{"title":"Device for Reliable Localization of Skin Surface Active Zones in Inert Gases Environment","authors":"Aleksandr M. Fateev, Vyacheslav V. Marauskas, L. I. Lisitsyna, L. G. Navrotsky, V. Yudin","doi":"10.1109/EDM49804.2020.9153530","DOIUrl":"https://doi.org/10.1109/EDM49804.2020.9153530","url":null,"abstract":"The method and device, enhancing the reliability of skin surface active zones localization in argon environment by photo registration from three positions using high frequency high voltage pulses in real time regime, are developed. Device design and functional diagram, electric pulses parameters ranges are considered, working gas choice is reasoned.","PeriodicalId":147681,"journal":{"name":"2020 21st International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices (EDM)","volume":"115 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131466170","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}
D. Lukov, E. Mirgorodskaya, Y. M. Golembiovsky, Y. B. Tomashevskiy, N. Mityashin
{"title":"Balancing of the Magnetization Reversal Mode of the Bidirectional Three-port DC Converter","authors":"D. Lukov, E. Mirgorodskaya, Y. M. Golembiovsky, Y. B. Tomashevskiy, N. Mityashin","doi":"10.1109/EDM49804.2020.9153346","DOIUrl":"https://doi.org/10.1109/EDM49804.2020.9153346","url":null,"abstract":"Results of the analysis of electromagnetic processes in a three-port DC-DC converter are presented. It is shown that a constant component of the magnetizing current of the output transformer occurs during the practical realization of the converter due to the scatter of inductance values of storage reactors. It was proposed to replace two of these reactors by one with two magnetically coupled windings in order to eliminate this effect. Using of an additional inductor, connected the converter power source to a common point of magnetically coupled windings, reduces the ripple of the input current. The results represented can be used to design local electricity grids with renewable energy sources.","PeriodicalId":147681,"journal":{"name":"2020 21st International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices (EDM)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132486386","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":"EDM 2020 Author Index","authors":"","doi":"10.1109/edm49804.2020.9153494","DOIUrl":"https://doi.org/10.1109/edm49804.2020.9153494","url":null,"abstract":"","PeriodicalId":147681,"journal":{"name":"2020 21st International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices (EDM)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130119640","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}
Anton Yupashevsky, Anna S. Kazmina, Konstantin Metsler, G. V. Shevchenko, N. Glubokov
{"title":"The Effect of Humidity on the Readings of Carbon Dioxide Sensors","authors":"Anton Yupashevsky, Anna S. Kazmina, Konstantin Metsler, G. V. Shevchenko, N. Glubokov","doi":"10.1109/EDM49804.2020.9153478","DOIUrl":"https://doi.org/10.1109/EDM49804.2020.9153478","url":null,"abstract":"The article provides an experimental comparison of the readings of various carbon dioxide concentration sensors. Measurements are taken when humidity in a closed volume changes. The carbon dioxide concentration sensors used in the work are built on the basis of absorption spectroscopy technology. This experiment is the first step in developing a sensor for a capnograph.","PeriodicalId":147681,"journal":{"name":"2020 21st International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices (EDM)","volume":"222 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116367791","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":"Shaping of Setpoint Signal for Temperature Controller","authors":"V. Grinkevich","doi":"10.1109/EDM49804.2020.9153539","DOIUrl":"https://doi.org/10.1109/EDM49804.2020.9153539","url":null,"abstract":"The article presents a setpoint generator design for shaping the thermal profile with a linear temperature change for providing the desired temperature change within a given period of time. This paper considers the forming of a setpoint signal, which transfers to the temperature controller for the temperature stage based on the Peltier element for ensuring the desired temperature change within a specified time period.","PeriodicalId":147681,"journal":{"name":"2020 21st International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices (EDM)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114314265","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}