2020 International Conference on Industrial Engineering, Applications and Manufacturing (ICIEAM)最新文献

{"title":"Graduation of the Instrument Transducers with Integrated Pick-Ups","authors":"S. Emets, I. N. Polischouk, V. Kudayarov","doi":"10.1109/ICIEAM48468.2020.9111991","DOIUrl":"https://doi.org/10.1109/ICIEAM48468.2020.9111991","url":null,"abstract":"The successful operation of a modern production facility is impossible without the omnipresent use of information measuring systems. In turn, the data capacity of the latter is largely determined by the metrological characteristics of the physical quantities measuring transducers used and, in particular, by the minimal additional errors from the various influencing factors. Widely used semiconductor sensors are characterized by the integrated type pick-ups, therefore, they are sensitive to a whole range of influencing physical quantities. Some of them are natural input or measured quantities of measuring transducers, and the rest are interferences or influencing quantities in relation to the primary ones and determine additional errors. A multifactorial graduation experiment is necessary in order to obtain the measuring transducer conversion function for the measured quantities and correct the influence of additional errors. It involves the transducer influenced by various combinations of metrologically provided and time-stabilized measured and influencing quantities and the subsequent construction of the conversion function mathematical model. In practice, situations often arise when it is impossible to stabilize and accurately set or measure the influencing factor. For such case, the article includes a theoretical justification and practical possibility testing of conducting a graduation experiment without influencing factors stabilization and measurement. The proposed approach to the graduation of measuring transducers with an integrated pick-up enables to increase their resistance to the influencing factors in the entire operational range and reduce the corresponding additional errors.","PeriodicalId":285590,"journal":{"name":"2020 International Conference on Industrial Engineering, Applications and Manufacturing (ICIEAM)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122154782","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":"Analysis of an Automatic Control System based on Linear Controllers and MPC Controller","authors":"Lin Jiayu, Zongchou Xie, Jiahao Yang, E. Gartlib","doi":"10.1109/ICIEAM48468.2020.9111874","DOIUrl":"https://doi.org/10.1109/ICIEAM48468.2020.9111874","url":null,"abstract":"Currently, most industrial projects use simple linear controllers to control systems. Such controllers cannot provide flexible control of variables. In turn, intelligent control systems have more advantages than linear controllers. The complex mathematical apparatus technique of intelligent systems limits their use in industry. In this article, the comparison of automatic control systems for an objects with self-adjusting based on PI (Proportional Integral) controller, PID (Proportional Integral Differential) controller and MPC (Model predictive) controller are considered. During the research, the control object was described by the second-order transfer function. The advantages and characteristics of controllers are described. The parameters of linear controllers and MPC controller were determined based on the structure of the control object. A mathematical model is constructed using the application Matlab (Fig. 3). Based on the mathematical model, step responses were obtained when a control activation (Fig. 4) and various disturbing action (Fig. 5, 6, 7). The quality and stability of system are analyzed by comparing the overshoots and response times of different step responses.","PeriodicalId":285590,"journal":{"name":"2020 International Conference on Industrial Engineering, Applications and Manufacturing (ICIEAM)","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124698997","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":"Device for Pain Syndrome Study","authors":"Evgenii Homutov, A. Kozhevnikova, Vasilii Podlesny","doi":"10.1109/ICIEAM48468.2020.9111921","DOIUrl":"https://doi.org/10.1109/ICIEAM48468.2020.9111921","url":null,"abstract":"Pain is an important diagnostic factor in pathologies identification and diseases dynamics monitoring. Existing pain analysis methods are mostly non-specific or subjective, which makes it difficult, and sometimes falsifies the diagnosis. The object of the study is a method for human pain syndrome assessment, based on the measurement of the passing through the electrical signal relative indicators of pathological zones. The research aims to develop a method of human pain syndrome objective assessment. This paper provides an analytical review of possible pain assessment ways and devices that can potentially be used to conduct such assessment. The description of assessing methods and the structural and functional diagrams of the developed device are given.","PeriodicalId":285590,"journal":{"name":"2020 International Conference on Industrial Engineering, Applications and Manufacturing (ICIEAM)","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116464637","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":"Design of a Wind Turbines Synchronous Generator, with Longitudinal Excitation from Permanent Magnets","authors":"A. Cardoso, E. Popkov, E. Koptjaev","doi":"10.1109/ICIEAM48468.2020.9111888","DOIUrl":"https://doi.org/10.1109/ICIEAM48468.2020.9111888","url":null,"abstract":"The design of a brushless generator, with excitation from permanent magnets, is proposed in this paper. A distinctive feature is the passage of magnetic flux in the direction longitudinal to the axis of rotation of the rotor, which made it possible to change the design of the generator. A permanent magnet is used for the excitation. It is placed in the center of the rotor of the generator, and magnetized in the longitudinal direction. At the ends of the rotor, the poles made of the ferromagnetic material are installed, which serve to distribute the magnetic flux excitation along the teeth of the stator, and the stator itself can be made of plastic or other non-magnetic materials, such as ceramics. This is due to the change in the direction of the passage of the magnetic flux excitation from transverse to longitudinal, so the main frame of the stator can be made of non-magnetic material. The magnetic core is an array of rectangular pins located around the circumference, inside the stator, in the longitudinal direction. The coils of the output winding are installed in the middle of the pins, and cutouts in the area of the pins installation are provided in the non-magnetic stator. Thus, during the assembly of the generator stator, the pins of the charged ferromagnetic material are installed in the assembly with the output winding coils, and the corresponding cutouts from the inside of the stator are used for fastening. Cutouts improve heat dissipation from coils as they come in contact with the external environment. The listed design features of the generator provide a cost reduction, which is especially important for the small and medium power range applications. It is established that the proposed generator design is characterized by a double frequency of the output voltage.","PeriodicalId":285590,"journal":{"name":"2020 International Conference on Industrial Engineering, Applications and Manufacturing (ICIEAM)","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129665400","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 of Electromagnetic Fields Occurring at Intersection of Traction Networks and Overhead Power Supply Lines","authors":"N. Buyakova, A. Kryukov, Dmitry A. Seredkin","doi":"10.1109/ICIEAM48468.2020.9111873","DOIUrl":"https://doi.org/10.1109/ICIEAM48468.2020.9111873","url":null,"abstract":"Traction networks (TN) 25 kV generate higher electromagnetic fields (EMF) with frequency 50 Hz, the strengths of which at a standardized height of 1.8 m, as a rule, do not exceed the permissible norms for electrical personnel. In places where railroads routes intersect with high voltage overhead power supply lines (OPL), the interference of fields, generated by the traction network and OPL, occurs. This can lead to an increase in strengths and a complication of the EMF spatial structures. The article presents a methodology for determining the strengths created at intersections, and modelling results performed for typical situations when a TS of 25 or 2x25 kV is intersected by an overhead power line of 220 kV at an angle of 90 degrees. The algorithm for calculating the resulting EMF strengths includes the following steps: calculation of TN and OPL modes in phase coordinates, the results of which determine the potentials and currents of all wires; the calculation of the vertical and horizontal components of the EMF strengths; calculation of amplitude values of strengths at the intersection point taking into account possible elliptical polarization. The modelling results show that the maxima of the amplitudes of the magnetic field strength at the points of intersection by the traction network of 25 kV and OPL of 220 kV reach 83 A/m. A similar parameter for the electric field equals to 5.4 kV/m. For a 2x25 kV traction network, these values are reduced to 32 A/m and 4 kV/m, respectively. This work was financially supported by the grant “Improving the quality of electric energy and electromagnetic safety in railway power supply systems equipped with Smart Grid devices by applying methods and means of mathematical modeling based on phase coordinates”.","PeriodicalId":285590,"journal":{"name":"2020 International Conference on Industrial Engineering, Applications and Manufacturing (ICIEAM)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130769166","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 Industrial Equipment Diagnostics System Based on Modified Algorithms of Artificial Immune Systems and AMDEC Approach Using Schneider Electric Equipment","authors":"G. Samigulina, Z. Samigulina","doi":"10.1109/ICIEAM48468.2020.9111977","DOIUrl":"https://doi.org/10.1109/ICIEAM48468.2020.9111977","url":null,"abstract":"Modern industrial control systems for complex objects are created using the latest achievements in the microprocessor technology and based on a range of technical tools from leading manufacturers, such as: Honeywell, Siemens, Schneider Electric, etc. The automation of large industrial enterprises of oil and gas, metallurgy, aerospace and other industries is carried out taking into account the requirements of reliability, safety and efficiency of the equipment. An important factor is the timely analysis and diagnosis of control systems, since even minor, unpredictable equipment failures can lead to emergency situations, as well as to economic production losses. Distributed enterprise management systems are overloaded with data streams, most of which are archived and are not further analyzed. An effective solution to this problem is the integration and application of the latest achievements in the field of artificial intelligence (AI). In turn, the bio-inspired approach of artificial immune systems is rapidly developing, which has the following advantages: the ability to process a large amount of production data, the ability to process information in parallel, self-training, the presence of memory, and the ability to predict at the class boundaries. Since there are currently no universal artificial intelligence algorithms capable of equally efficient forecasting for various types of production data, it is effective to develop modified algorithms for artificial immune systems. The researches are devoted to the development of a diagnostic system for industrial equipment based on the AMDEC (l'Analyse des Modes de Défaillances, de leurs Effets et de leur Criticité) mode, failure and criticality analysis approach and modified AIS algorithms, using the industrial equipment from Schneider Electric as an example. The AMDEC approach identifies equipment weaknesses and is used to predict potential failures. The disadvantage of this method is its complexity. Extending the AMDEC model, using modified algorithms of artificial immune systems, allows, on the basis of data mining, to predict the state of industrial equipment, to assess the severity of individual failures, and to make recommendations for decision making on the elimination of failures.","PeriodicalId":285590,"journal":{"name":"2020 International Conference on Industrial Engineering, Applications and Manufacturing (ICIEAM)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132179928","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":"Majority Voting Schemes of Differential Protections without Current Transformers with Functional Diagnostics for Converting Units and Electric Motors","authors":"A. Barukin, A. Kaltayev, Yuri Lenkov","doi":"10.1109/ICIEAM48468.2020.9112078","DOIUrl":"https://doi.org/10.1109/ICIEAM48468.2020.9112078","url":null,"abstract":"It is stated that the issue of building up protection relays without CTs is relevant. The solution to this issue using reed switches is proposed. It is noted that the differential protection of converting units and the phase-comparison protection of reed switch-based motors without CTs have low dependability and security in the event of any faulty element. Herewith, the lack of functional diagnostics does not allow determining the faulty element. The authors propose two new protection schemes based on the majority voting principle - the faulty electrical unit trip signal is generated if at least two of the three mutually redundant sets send alarms, which leads to an improvement in both the dependability and security. The operation of the functional diagnostic units, based on the time-pulse principle, is considered. It is shown that the functional check of conductors will allow avoiding the protection malfunction in case of their failure.","PeriodicalId":285590,"journal":{"name":"2020 International Conference on Industrial Engineering, Applications and Manufacturing (ICIEAM)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130239954","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":"The Necessity to Convert Transfer Function of the Object of Control in Adaptive Regulator and the Program to Realize It","authors":"V. Olonichev, B. Staroverov, M. Smirnov","doi":"10.1109/ICIEAM48468.2020.9112032","DOIUrl":"https://doi.org/10.1109/ICIEAM48468.2020.9112032","url":null,"abstract":"This paper shows the practical necessity to equip the adaptive controller with a module capable of converting transfer function of the object of control from a discrete form to continuous and vice verse and to recalculating its parameters to another sampling period with the high accuracy. High accuracy is required by the modal regulator and observer for their normal operation. To meet this need, the authors designed a program in C++, which uses zero-order holder method which, in turn, includes calculation of matrix logarithm and matrix exponential. This program has minimal dependencies and minimal system requirements and was successfully tested on single-board minicomputer CubieBoard3.","PeriodicalId":285590,"journal":{"name":"2020 International Conference on Industrial Engineering, Applications and Manufacturing (ICIEAM)","volume":"62 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116191909","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":"How Higher Harmonics Affect the Electrical Facilities in Mining Power Systems","authors":"Yuriy V. Bebikhov, A. Egorov, A. Semenov","doi":"10.1109/ICIEAM48468.2020.9111965","DOIUrl":"https://doi.org/10.1109/ICIEAM48468.2020.9111965","url":null,"abstract":"This paper presents the research into how higher harmonics of current and voltage can affect the electric drives used in the power systems at mining sites. As an object of study, the skip hoisting installation of the mine and its electric drive system were adopted. The installation is a single-drum machine of a compact design, which includes a CH4 skip, a DSf-500-M154-6 induction motor, a ProCrane-X2-MPR-690-PECe frequency converter. It proves the higher harmonics to negatively affect variable-frequency drives of skip hoists used in mines. The paper further dwells upon the mathematical processing of higher harmonics measured in the power system of a mining company. It proposes ways to reduce the above-mentioned effects.","PeriodicalId":285590,"journal":{"name":"2020 International Conference on Industrial Engineering, Applications and Manufacturing (ICIEAM)","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116705951","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":"Experimental Research of Electromagnetic Environment in Domestic Environment with Computer Visualization of Electromagnetic Pollution","authors":"E. Titov, A. Soshnikov, O. N. Drobyazko","doi":"10.1109/ICIEAM48468.2020.9112010","DOIUrl":"https://doi.org/10.1109/ICIEAM48468.2020.9112010","url":null,"abstract":"Intensive usage of electromagnetic energy in the modern world has led to electromagnetic pollution of the environment. To ensure the electromagnetic compatibility, it is necessary to control the electromagnetic field levels under direct and indirect electromagnetic radiation influence, and visualize the space under study. Known methods and information systems used to control and monitor electromagnetic environment parameters have a narrow scope and do not allow quick performing multivariable electromagnetic monitoring, forming two-dimensional and three-dimensional danger images of electromagnetic radiation, integrating the necessary set of devices for multi-frequency control. The article proposes a method to create danger images of electromagnetic radiations in confined space with sources of electromagnetic fields based on criterion of allowed time of people stay. The article discusses the results of experimental research of the electromagnetic field danger produced by personal computer monitors, optical mice and multifunction devices such as printer-copier-scanner. The article presents the computer models of electromagnetic environment: in the electric field distribution images at 30 kHz frequency and electromagnetic radiation danger images on allowed stay time criterion.","PeriodicalId":285590,"journal":{"name":"2020 International Conference on Industrial Engineering, Applications and Manufacturing (ICIEAM)","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133861745","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}