{"title":"High-speed three phase motor supplied from a single to three phase converter","authors":"D. Sobczyński, J. Bartman","doi":"10.1109/MEMSTECH.2018.8365711","DOIUrl":"https://doi.org/10.1109/MEMSTECH.2018.8365711","url":null,"abstract":"The paper deals with the analysis and investigation aspects the drive with high speed induction motor supplied by power electronics converter. There is an increasing tendency to use this type of motors in many solutions. The experimental studies have been done, with new design of high-speed motor. This discussion concerns a high-speed machine with solid rotor mainly. The study induction machine have nominal power 1000 W and synchronous rotating speed 40020 rpm. The supply voltage 300 V is formed by a single-phase to three-phase power electronic converter.","PeriodicalId":179131,"journal":{"name":"2018 XIV-th International Conference on Perspective Technologies and Methods in MEMS Design (MEMSTECH)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129545177","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}
G. Tabunshchyk, A. Parkhomenko, S. Morshchavka, D. Luengo
{"title":"Engineering education for HealthCare purposes: A Ukrainian perspective","authors":"G. Tabunshchyk, A. Parkhomenko, S. Morshchavka, D. Luengo","doi":"10.1109/MEMSTECH.2018.8365743","DOIUrl":"https://doi.org/10.1109/MEMSTECH.2018.8365743","url":null,"abstract":"In this paper, the authors analyze the possibility of implementing novel innovative BSc and MSc curricula in artificial implants for bioengineering in Ukraine. The need for such curricula and the relevant stakeholders are identified first. Then, an analysis of existing curricula related to artificial implants in other countries is performed. Finally, the paper ends with an evaluation of foreseen risks for implementation of the curricula and the conclusions.","PeriodicalId":179131,"journal":{"name":"2018 XIV-th International Conference on Perspective Technologies and Methods in MEMS Design (MEMSTECH)","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131037558","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}
O. Berezsky, O. Pitsun, L. Dubchak, Petro Liashchynskyi, Pavlo Liashchynskyi
{"title":"GPU-based biomedical image processing","authors":"O. Berezsky, O. Pitsun, L. Dubchak, Petro Liashchynskyi, Pavlo Liashchynskyi","doi":"10.1109/MEMSTECH.2018.8365710","DOIUrl":"https://doi.org/10.1109/MEMSTECH.2018.8365710","url":null,"abstract":"In this research study, the authors developed an adaptive method and algorithm for image pre-processing and models of convolutional neural networks for cytological and histological image classification. The computer experiments were conducted on the basis of central and graphics processors using CUDA technology. Histological and cytological images of breast precancerous and cancerous conditions were used to test pre-processing and classification algorithms.","PeriodicalId":179131,"journal":{"name":"2018 XIV-th International Conference on Perspective Technologies and Methods in MEMS Design (MEMSTECH)","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115709487","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}
A. Parkhomenko, A. Parkhomenko, G. Tabunshchyk, K. Henke, H. Wuttke
{"title":"The remote labs as an effective tool of inclusive engineering education","authors":"A. Parkhomenko, A. Parkhomenko, G. Tabunshchyk, K. Henke, H. Wuttke","doi":"10.1109/MEMSTECH.2018.8365735","DOIUrl":"https://doi.org/10.1109/MEMSTECH.2018.8365735","url":null,"abstract":"In this paper the experience of Remote Laboratories development, implementation and usage for engineers training is presented. The structure of GOLDi network that unites partner universities from Germany, Ukraine, Armenia and Georgia is given. The possibilities of REIoT complex for study of Embedded systems design and Internet of Things technologies are described. Presented remote tools can be used for internationalization and improvement of inclusive engineering education.","PeriodicalId":179131,"journal":{"name":"2018 XIV-th International Conference on Perspective Technologies and Methods in MEMS Design (MEMSTECH)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128555812","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":"Application of fractional order transfer function with zero and pole in approximation of electromechanical systems high order objects","authors":"B. Kopchak, M. Kopchak","doi":"10.1109/MEMSTECH.2018.8365694","DOIUrl":"https://doi.org/10.1109/MEMSTECH.2018.8365694","url":null,"abstract":"The approximation of high order transfer function of an experimental electromechanical system by means of using particle swarm optimization method together with a proposed simple fractional order transfer function with zero and pole has been carried out and the accuracy of such approximation has been assessed through comparison of transition and frequency characteristics. The advantages of transition function approximation of induction generator with self-excitation by using fractional order transfer function with zero and pole have been displayed.","PeriodicalId":179131,"journal":{"name":"2018 XIV-th International Conference on Perspective Technologies and Methods in MEMS Design (MEMSTECH)","volume":"65 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125100948","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":"Image contrast enhancement in automatic mode by nonlinear stretching","authors":"S. Yelmanov, Y. Romanyshyn","doi":"10.1109/MEMSTECH.2018.8365712","DOIUrl":"https://doi.org/10.1109/MEMSTECH.2018.8365712","url":null,"abstract":"The problem of image enhancement in automatic mode is considered. A new method of contrast enhancement by adaptive nonlinear stretching using piecewise linear transformation of the brightness scale is proposed at which the average value of the brightness of transformed image is closest to the middle of the brightness range. The research of the effectiveness of the proposed and known methods of nonlinear stretching of monochrome images using the known no-reference metrics of integral contrast of image is carried out.","PeriodicalId":179131,"journal":{"name":"2018 XIV-th International Conference on Perspective Technologies and Methods in MEMS Design (MEMSTECH)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124835087","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}
M. Kajor, D. Grochala, M. Iwaniec, E. Kańtoch, Dariusz Kucharski
{"title":"A prototype of the mobile stethoscope for telemedical application","authors":"M. Kajor, D. Grochala, M. Iwaniec, E. Kańtoch, Dariusz Kucharski","doi":"10.1109/MEMSTECH.2018.8365690","DOIUrl":"https://doi.org/10.1109/MEMSTECH.2018.8365690","url":null,"abstract":"Acquisition of sounds propagating from the inner areas of the body has been an interest of scientists and physiologists from the early 19th century. It has been proved that bioacoustic signals constitute a vital source of information concerning the patient's condition, especially in preliminary diagnosis. This paper describes the development of a telemedical electronic stethoscope with long-term auscultation functionality. The device is integrated with a Bluetooth module as well as analog and digital outputs. We also proposed an acoustic sensor integrated with the device, which is a promising solution for wearable applications. In our experiment, we recorded various acoustic signals from different body surface areas. As a final step of this research, we performed an analysis of the recorded data to evaluate the characteristics of bioacoustics signals which constitute the basis for automated disorders recognition.","PeriodicalId":179131,"journal":{"name":"2018 XIV-th International Conference on Perspective Technologies and Methods in MEMS Design (MEMSTECH)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130708507","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}
Maksim Brazhenenko, Pavlo Kozachok, V. Shevchenko, Maksim Tkachenko
{"title":"M2M communication protocol for low bandwidth MEMS sensor networks","authors":"Maksim Brazhenenko, Pavlo Kozachok, V. Shevchenko, Maksim Tkachenko","doi":"10.1109/MEMSTECH.2018.8365696","DOIUrl":"https://doi.org/10.1109/MEMSTECH.2018.8365696","url":null,"abstract":"In this paper, we observe protocols suitable to support Internet of Everything (IoE) philosophy and values. Furthermore, we advocate an alternative approach to already known principles and employ new protocol as a container for M2M communications that is able continuously deliver data in a low bandwidth networks. We provide description of technology and data structures. Our reported findings are based on existing works and researches and extensive hands-on experience as well.","PeriodicalId":179131,"journal":{"name":"2018 XIV-th International Conference on Perspective Technologies and Methods in MEMS Design (MEMSTECH)","volume":"52 12","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120902486","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":"Meshing of symmetric structures in example of comb-drive accelerometer","authors":"C. Maj, Piotr Amrozik, W. Zabierowski","doi":"10.1109/MEMSTECH.2018.8365722","DOIUrl":"https://doi.org/10.1109/MEMSTECH.2018.8365722","url":null,"abstract":"In this paper we present the design of one-axis comb-drive accelerometer. The 3-D model of such device was built and analyzed in Comsol. Mechanical behavior of the sensor was investigated and basic parameters was extracted such as capacitance change, pull-in voltage, eigenfrequency and shock resistance. Simulations showed that results are not precise. We found that the cause of such inaccuracy was incorrect meshing of model. Thus we show how to perform the mesh correctly to obtain precise results.","PeriodicalId":179131,"journal":{"name":"2018 XIV-th International Conference on Perspective Technologies and Methods in MEMS Design (MEMSTECH)","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128178684","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}
I. Nevliudov, Ganna Ponomaryova, V. Bortnikova, S. Maksymova, K. Kolesnyk
{"title":"MEMS accelerometer in hexapod intellectual control","authors":"I. Nevliudov, Ganna Ponomaryova, V. Bortnikova, S. Maksymova, K. Kolesnyk","doi":"10.1109/MEMSTECH.2018.8365721","DOIUrl":"https://doi.org/10.1109/MEMSTECH.2018.8365721","url":null,"abstract":"The paper presents the results of three-axis MEMS accelerometer practical Introduction into the hexapod control system to solve the problem of classifying its states in real time. An experiment was conducted in which machine learning various methods possibilities were studied to solve the problem of classifying the current state of a walking robot. The best results for the accuracy parameter were shown by the method Medium KNN.","PeriodicalId":179131,"journal":{"name":"2018 XIV-th International Conference on Perspective Technologies and Methods in MEMS Design (MEMSTECH)","volume":"106 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134240263","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}