2020 International Conference on Electrotechnical Complexes and Systems (ICOECS)最新文献

{"title":"Novel modular design of gearless electric drive for propeller of an all-electric aircraft","authors":"D. Farrakhov, K. Barabanov","doi":"10.1109/ICOECS50468.2020.9278467","DOIUrl":"https://doi.org/10.1109/ICOECS50468.2020.9278467","url":null,"abstract":"This article discusses the modular design of the electric drive, which includes several AC machines connected by a common shaft. The principle of the drive and the features of work are investigated. A mathematical description of the operation of individual modules and the drive as a whole is given. Computer models for verifying the operability of an electric drive are presented. A comparative analysis of the proposed modular machine with analogues used in the aviation industry, in particular propeller drives.","PeriodicalId":363631,"journal":{"name":"2020 International Conference on Electrotechnical Complexes and Systems (ICOECS)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128258770","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":"Secure Data Exchange in the Industrial Internet of Things Network of the Fuel and Energy Complex","authors":"Hajrullin Emil, A. Vulfin, K. Mironov, A. Frid, M. Guzairov, A. Kirillova","doi":"10.1109/ICOECS50468.2020.9278491","DOIUrl":"https://doi.org/10.1109/ICOECS50468.2020.9278491","url":null,"abstract":"The issues of data exchange security increasing in the Industrial Internet of Things network of the fuel and energy complex enterprises based on the use of the domestic cryptographic protocol CRISP 1.0 are considered. A model example of industrial network infrastructure is analyzed and a fuzzy gray cognitive map is constructed to analyze local relative cybersecurity risks in the event of an internal attacker without using and using CRISP 1.0 as a protective measure. Indicators of local relative risk decreased by 35%. The use of cognitive analysis in the task of assessing cybersecurity risks allows us to take into account the spread of opinions of experts, as well as the inaccuracy and incompleteness of the data collected during the audit on the state and properties of the information system. Cognitive models make it possible to formalize the mutual influence of system elements and the destabilizing effects of internal and external attackers exploiting vulnerabilities of software and hardware components, and are an important decision support tool in the process of qualitative and quantitative risk assessments.","PeriodicalId":363631,"journal":{"name":"2020 International Conference on Electrotechnical Complexes and Systems (ICOECS)","volume":"8 4","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120995528","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":"Investment and energy saving solutions based on updating the electrical loads of multi-apartment, individual residential buildings and public buildings aper","authors":"Y. Soluyanov, A. Fedotov, A. Akhmetshin, V. Khalturin","doi":"10.1109/ICOECS50468.2020.9278490","DOIUrl":"https://doi.org/10.1109/ICOECS50468.2020.9278490","url":null,"abstract":"The calculation of the electrical load is the basis of the power supply system of any capital construction object. The structure of the system, power and, accordingly, the cost of the electrical equipment to be installed depends on the amount of electrical load. The cost of technological connection to existing electric networks is determined mainly by the power value that the consumer specifies in their application.Currently, there are two normative and technical documents regulating the calculation of loads of residential buildings: SP 256.1325800.2016 \"Electrical installations of residential and public buildings. Rules for design and installation\" and RD 34.20.185-94 \"Instructions for the design of urban electric networks\".As estimated calculations of the Association's specialists have shown, the standards specified in these normative and technical documents are significantly overstated in comparison with the real values. Over the past decade, the power consumption of household appliances, as well as the devices themselves, has changed. And in the direction of reducing electricity consumption. A modern household appliance, whether it is a refrigerator or a washing machine, is a device with a mandatory category of energy saving. And the higher the class, the more competitive the device is. In addition, led lamps are increasingly used to light streets and courtyards, and energy-saving lamps are used in apartments. The decrease in electricity consumption is affected by the increase in the cost of 1 kWh.Factors are above have an effect on reducing the actual value of the specific load. Therefore, there is a situation when the power consumption standards given in the current regulatory and technical documentation do not reflect the actual values and are overstated.Monitoring of the electrical load will allow timely adjustment of regulatory documents and will help to obtain the maximum economic effect from reducing capital expenditures in the construction of power grid infrastructure and reducing electricity losses during operation.","PeriodicalId":363631,"journal":{"name":"2020 International Conference on Electrotechnical Complexes and Systems (ICOECS)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134029647","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":"Particle settling in electric field of high intensity of vertical-flow precipitator","authors":"I. Khairullin, T. Volkova, M. Okhotnikov","doi":"10.1109/ICOECS50468.2020.9278517","DOIUrl":"https://doi.org/10.1109/ICOECS50468.2020.9278517","url":null,"abstract":"The operating principle of vertical electrostatic filter with discharge and receiving electrode is discussed in the given paper as well as the analysis is carried out on interaction and behavior of particles, being at fume flow and passing through electric field of precipitator with other particles and electrodes of the given filter. Character of force variation, influencing the particle, depending on its position in electrode spacing, is also defined in the paper.","PeriodicalId":363631,"journal":{"name":"2020 International Conference on Electrotechnical Complexes and Systems (ICOECS)","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134039422","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":"Blockchain: A Solution for Improved Traceability with Reduced Counterfeits in Supply Chain of Drugs","authors":"Pallavi Saindane, Yogita Jethani, Puja Mahtani, Chirag Rohra, Piyush Lund","doi":"10.1109/ICOECS50468.2020.9278412","DOIUrl":"https://doi.org/10.1109/ICOECS50468.2020.9278412","url":null,"abstract":"The Pharmaceutical supply chain needs a huge attention while developing technology based solutions as there is a great need of surveillance in production and distribution of fake, substandard, counterfeit and grey market medicines which account for hundreds of billions per year across the globe. Counterfeit drugs have captured the global markets over the period and affecting and risking many lives in a large [7], solutions to address these have become inevitable. Studies have uncovered a lot of pharmaceutical products, medical devices and biologics have been subject to counterfeiting the entire drug supply chain which is susceptible to lots of pharmaceutical crime. The international growth of the pharmaceutical market and a rise in global drug sales leading to emergence of various forms of technology and digital health platforms has given rise to many supply chain solutions. In addition to pharmaceutical frauds, improving security and addressing vulnerabilities of the medical commodities is a priority area. This leads to the formation of many technology solutions aimed at making supply chains secure, trustable and removing counterfeit drugs from it by applying various different methods and approaches. Our system proposes to leverage blockchain technology to make the supply chain of drugs transparent to increase trust among actors and provide security, authenticity and traceability with the help of IoT.","PeriodicalId":363631,"journal":{"name":"2020 International Conference on Electrotechnical Complexes and Systems (ICOECS)","volume":"60 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132454048","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":"Researches of action of pre-stressing caused by external and internal forces on devices based on magnetostrictive bilayer plates","authors":"P. Grakhov, A. Fedin, V. Yasoveev, S. Potapov, Ruslan R. Mullayanov","doi":"10.1109/ICOECS50468.2020.9278455","DOIUrl":"https://doi.org/10.1109/ICOECS50468.2020.9278455","url":null,"abstract":"This article presents the results of researches of the static characteristics of displacement devices (through the example of angular displacements) based on magnetostrictive bilayer plates under the action of elastic pre-stressing. We have determined significant influence on the characteristics of preliminary moments caused by both internal and external forces (these having both signs) which are comparable to the moment of the saturation magnetostrictive forces and are even less than the said moment. Significant refinements have been achieved concerning the dependences of the angular displacement of an inertial object on the control current during the action of the preliminary moments of forces. We have determined opportunities for production of actuators based on magnetostrictive plates with an active layer made of permendur, with a significantly higher efficiency (the current consumption is two times less) and linearity of the characteristics under the action of pre-stresses caused by internal or external moments of forces having a certain sign. We have obtained the results of the research of the characteristics during simultaneous action of the moments of internal and external forces at various ratios of the values and signs of the moments. We have also assessed the prospects of this approach for enhancement of the performance of actuators.","PeriodicalId":363631,"journal":{"name":"2020 International Conference on Electrotechnical Complexes and Systems (ICOECS)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132710218","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":"Synchronous motor with direct launch for fuel transfer pumps","authors":"N. Tarasov, V. Chirkov, Ilfat A. Kunsbaev, N. Nalivayko","doi":"10.1109/ICOECS50468.2020.9278500","DOIUrl":"https://doi.org/10.1109/ICOECS50468.2020.9278500","url":null,"abstract":"This article presents the prospects for using synchronous motors with permanent magnets and with a short-circuited winding on the rotor as part of a fuel pump for aerospace equipment. The article also presents the results of computer modeling and experimental verification of engine data.","PeriodicalId":363631,"journal":{"name":"2020 International Conference on Electrotechnical Complexes and Systems (ICOECS)","volume":"178 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132758346","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":"ICOECS 2020 Breaker Page","authors":"","doi":"10.1109/icoecs50468.2020.9278513","DOIUrl":"https://doi.org/10.1109/icoecs50468.2020.9278513","url":null,"abstract":"","PeriodicalId":363631,"journal":{"name":"2020 International Conference on Electrotechnical Complexes and Systems (ICOECS)","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132219356","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":"Integrated Automation of Ice Melting on 10kV Overhead Line Without Disconnecting the Consumer From the Network","authors":"Aleksey Lutov, V. Kartashev, Guzel Ivanova","doi":"10.1109/ICOECS50468.2020.9278447","DOIUrl":"https://doi.org/10.1109/ICOECS50468.2020.9278447","url":null,"abstract":"This paper describes a simulation and an example of remote control of the process of melting ice with reactive currents on overhead power lines without disconnecting consumers from the network, as well as without adding duplicate or bypass wires and complicating the power line. Modeling of the method clearly shows the possibility of increasing the current to the current of melting ice on this section of the circuit. The device consists of a remotemounted choke and capacitor, which are activated by remotely controlled thyristors.","PeriodicalId":363631,"journal":{"name":"2020 International Conference on Electrotechnical Complexes and Systems (ICOECS)","volume":"130 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134326664","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":"Parametric transformer designs with improved technical characteristics","authors":"A. V. Styskin, N. G. Urazbakhtina","doi":"10.1109/ICOECS50468.2020.9278465","DOIUrl":"https://doi.org/10.1109/ICOECS50468.2020.9278465","url":null,"abstract":"Increasing the efficiency of Converter devices in secondary power sources is becoming increasingly important, especially for Autonomous power supply systems. It is known that secondary power supplies are based on power electronics elements and electromagnetic elements. Although progress in the development of power electronics elements does not stop, the development of electromagnetic elements of secondary power sources has now almost exhausted itself and is limited only by increasing the operating frequency. New technical solutions in the field of electromagnetic elements appear either very rarely, or when designers return to old practices that were undeservedly forgotten. This is also the case with parametric transformers, whose positive properties were described relatively long ago, but for a long time these devices did not find worthy use. It is only in the last decade that designers have begun to use these devices in secondary power supply systems. The article discusses the proposed design of parametric transformers with improved technical characteristics.","PeriodicalId":363631,"journal":{"name":"2020 International Conference on Electrotechnical Complexes and Systems (ICOECS)","volume":"626 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131558472","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}