Pub Date : 2014-10-01DOI: 10.1109/APEIE.2014.7040896
A. Karandaev, S. A. Evdokimov, V. Khramshin, O. I. Karandaeva
The article focuses on importance of continuous control systems introduction for technical state control of electrical arc furnace transformers. Technical characteristics of FTOHBR-150200/35 transformers installed at 180 ton electric arc furnaces (EAF-180) of the electric steelmaking shop, OJSC “Magnitogorsk Iron and Steel Works”, are given. The authors considered the technological functions fulfilled by the system of technical state control. They described the operational diagram and the diagnostic TDMS system introduced at the EAF-180 No 1 and No 2 of the electric steelmaking shop. The advantages of the module structure are explained. The authors offer an example of time charts of recorded parameters and the screen view of generalized diagnostic characteristics. They also stated the technical and economic advantages offered by the developed system.
{"title":"Information and measuring system for electric arc furnace transformer monitoring","authors":"A. Karandaev, S. A. Evdokimov, V. Khramshin, O. I. Karandaeva","doi":"10.1109/APEIE.2014.7040896","DOIUrl":"https://doi.org/10.1109/APEIE.2014.7040896","url":null,"abstract":"The article focuses on importance of continuous control systems introduction for technical state control of electrical arc furnace transformers. Technical characteristics of FTOHBR-150200/35 transformers installed at 180 ton electric arc furnaces (EAF-180) of the electric steelmaking shop, OJSC “Magnitogorsk Iron and Steel Works”, are given. The authors considered the technological functions fulfilled by the system of technical state control. They described the operational diagram and the diagnostic TDMS system introduced at the EAF-180 No 1 and No 2 of the electric steelmaking shop. The advantages of the module structure are explained. The authors offer an example of time charts of recorded parameters and the screen view of generalized diagnostic characteristics. They also stated the technical and economic advantages offered by the developed system.","PeriodicalId":202524,"journal":{"name":"2014 12th International Conference on Actual Problems of Electronics Instrument Engineering (APEIE)","volume":"198 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134071071","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 : 2014-10-01DOI: 10.1109/APEIE.2014.7040791
A. Schmid, F. Aschenbrenner, G. Kaserer, M. Prenner
To substitute a conventional combustion engine in a nautical application for higher speeds a special designed PSM was developed and manufactured. The development of the new design was necessary, because the operating range of speed and torque are different from commercial machines for industrial applications. In addition, to deal with the unique requirements of an electric drive for use in a maritime high speed vessel, features like high power density, compact construction volume, light weighted structure, water cooling and high overload capacity were implemented. Because testing the drive system and measuring reliable data on water is very problematic, a Test Bench was established. To simulate realistic conditions within the complete projected operating range a Hydrodynamic Brake system was used as load machine. Using this method the high amount of breaking energy is transformed directly into heat in the water based cooling system of the Brake.
{"title":"Test Bench for a high performance PSM drive system for a nautical application","authors":"A. Schmid, F. Aschenbrenner, G. Kaserer, M. Prenner","doi":"10.1109/APEIE.2014.7040791","DOIUrl":"https://doi.org/10.1109/APEIE.2014.7040791","url":null,"abstract":"To substitute a conventional combustion engine in a nautical application for higher speeds a special designed PSM was developed and manufactured. The development of the new design was necessary, because the operating range of speed and torque are different from commercial machines for industrial applications. In addition, to deal with the unique requirements of an electric drive for use in a maritime high speed vessel, features like high power density, compact construction volume, light weighted structure, water cooling and high overload capacity were implemented. Because testing the drive system and measuring reliable data on water is very problematic, a Test Bench was established. To simulate realistic conditions within the complete projected operating range a Hydrodynamic Brake system was used as load machine. Using this method the high amount of breaking energy is transformed directly into heat in the water based cooling system of the Brake.","PeriodicalId":202524,"journal":{"name":"2014 12th International Conference on Actual Problems of Electronics Instrument Engineering (APEIE)","volume":"76 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133956052","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 : 2014-10-01DOI: 10.1109/APEIE.2014.7040743
P. Blinov, B. Lemeshko
A wide selection of tests for uniformity is considered. Distributions of test statistics under true null hypothesis are studied and power of tests is estimated by means of methods of statistical simulation. A comparative analysis of the power of tests is conducted. The conclusions are made on preference of one test or another under presence of specific competing alternatives.
{"title":"A review of the properties of tests for uniformity","authors":"P. Blinov, B. Lemeshko","doi":"10.1109/APEIE.2014.7040743","DOIUrl":"https://doi.org/10.1109/APEIE.2014.7040743","url":null,"abstract":"A wide selection of tests for uniformity is considered. Distributions of test statistics under true null hypothesis are studied and power of tests is estimated by means of methods of statistical simulation. A comparative analysis of the power of tests is conducted. The conclusions are made on preference of one test or another under presence of specific competing alternatives.","PeriodicalId":202524,"journal":{"name":"2014 12th International Conference on Actual Problems of Electronics Instrument Engineering (APEIE)","volume":"60 3-5","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132781629","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 : 2014-10-01DOI: 10.1109/APEIE.2014.7040771
A. A. Z. Diab, V. V. Vdovin, D. Kotin, V. Anosov, V. Pankratov
In this paper, an approach using three model predictive controllers has been investigated for vector control induction motor drive. These controllers are connected in cascade in the feedforward, the first is used for speed control, the second is used for rotor flux control and the third is dedicated for current control. The validity of the proposed system has been demonstrated through computer simulations. A comparison between the proposed system and PI control has been offered. The results obtained have confirmed that the proposed system is effective and robust against load disturbance. In addition, it has fast and good dynamic response over a wide speed range.
{"title":"Cascade model predictive vector control of induction motor drive","authors":"A. A. Z. Diab, V. V. Vdovin, D. Kotin, V. Anosov, V. Pankratov","doi":"10.1109/APEIE.2014.7040771","DOIUrl":"https://doi.org/10.1109/APEIE.2014.7040771","url":null,"abstract":"In this paper, an approach using three model predictive controllers has been investigated for vector control induction motor drive. These controllers are connected in cascade in the feedforward, the first is used for speed control, the second is used for rotor flux control and the third is dedicated for current control. The validity of the proposed system has been demonstrated through computer simulations. A comparison between the proposed system and PI control has been offered. The results obtained have confirmed that the proposed system is effective and robust against load disturbance. In addition, it has fast and good dynamic response over a wide speed range.","PeriodicalId":202524,"journal":{"name":"2014 12th International Conference on Actual Problems of Electronics Instrument Engineering (APEIE)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133010788","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 : 2014-10-01DOI: 10.1109/APEIE.2014.7040893
A. P. Grigoryuk, S. Kratov
The article describes the Web-based dataprocessing system conceptual elements, architecture and software. The system manages field and computational experiments structured and unstructured data. The system provides users with search, computational, analytical and GIS services to effectively work with data. As an example of the proposed architecture practical implementation this article presents the <;<;Vibroseismic Earth Sounding>> data-processing system developed by the authors. The system manages data obtained during active vibroseismic monitoring experiments.
{"title":"Data experiments management on Web-technologies basisi","authors":"A. P. Grigoryuk, S. Kratov","doi":"10.1109/APEIE.2014.7040893","DOIUrl":"https://doi.org/10.1109/APEIE.2014.7040893","url":null,"abstract":"The article describes the Web-based dataprocessing system conceptual elements, architecture and software. The system manages field and computational experiments structured and unstructured data. The system provides users with search, computational, analytical and GIS services to effectively work with data. As an example of the proposed architecture practical implementation this article presents the <;<;Vibroseismic Earth Sounding>> data-processing system developed by the authors. The system manages data obtained during active vibroseismic monitoring experiments.","PeriodicalId":202524,"journal":{"name":"2014 12th International Conference on Actual Problems of Electronics Instrument Engineering (APEIE)","volume":"243 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133028622","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 : 2014-10-01DOI: 10.1109/APEIE.2014.7040908
V. Vasyukov, A. Zaitseva
We describe principles of development of some forest image analysis algorithms proposed for implementation in forest fire early detection systems. Algorithms of geometric background aligning, image segmentation, intensity smoothing, and high-intensity objects contrast detection and movement detection are considered. We demonstrate functionality of developed algorithms and suggest some recommendations on their application.
{"title":"Image analysis algorithms for forest fire monitoring systems","authors":"V. Vasyukov, A. Zaitseva","doi":"10.1109/APEIE.2014.7040908","DOIUrl":"https://doi.org/10.1109/APEIE.2014.7040908","url":null,"abstract":"We describe principles of development of some forest image analysis algorithms proposed for implementation in forest fire early detection systems. Algorithms of geometric background aligning, image segmentation, intensity smoothing, and high-intensity objects contrast detection and movement detection are considered. We demonstrate functionality of developed algorithms and suggest some recommendations on their application.","PeriodicalId":202524,"journal":{"name":"2014 12th International Conference on Actual Problems of Electronics Instrument Engineering (APEIE)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116067081","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 : 2014-10-01DOI: 10.1109/APEIE.2014.7040888
S. Sibirtsev, S. V. Romas’ko, A. Palchun
In report are considered questions of the unceasing description of the metrological features of the measures ORF on source discrete ensemble result measurements.
本文讨论了源离散系综结果测量的计量特征的不断描述问题。
{"title":"Using spline-function for the reason unceasing description of the metrological features of the measures ORF","authors":"S. Sibirtsev, S. V. Romas’ko, A. Palchun","doi":"10.1109/APEIE.2014.7040888","DOIUrl":"https://doi.org/10.1109/APEIE.2014.7040888","url":null,"abstract":"In report are considered questions of the unceasing description of the metrological features of the measures ORF on source discrete ensemble result measurements.","PeriodicalId":202524,"journal":{"name":"2014 12th International Conference on Actual Problems of Electronics Instrument Engineering (APEIE)","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121768459","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 : 2014-10-01DOI: 10.1109/APEIE.2014.7040789
A. V. Udovichenko
Several approaches to constructing of devices to improve of power quality are offered. In the first and second approaches multizone thyristor AC voltage regulators are offered, new transformerless transistor AC voltage regulators with switches per phase considers in the third, in the fourth approach a new family of buck-boost AC-AC regulators with a common switch are represented, based on the switching of quasi-impedance of power supply with a high frequency. The results of research of proposed regulators are shown.
{"title":"New transformerless AC voltage regulators as devices to improve of power quality","authors":"A. V. Udovichenko","doi":"10.1109/APEIE.2014.7040789","DOIUrl":"https://doi.org/10.1109/APEIE.2014.7040789","url":null,"abstract":"Several approaches to constructing of devices to improve of power quality are offered. In the first and second approaches multizone thyristor AC voltage regulators are offered, new transformerless transistor AC voltage regulators with switches per phase considers in the third, in the fourth approach a new family of buck-boost AC-AC regulators with a common switch are represented, based on the switching of quasi-impedance of power supply with a high frequency. The results of research of proposed regulators are shown.","PeriodicalId":202524,"journal":{"name":"2014 12th International Conference on Actual Problems of Electronics Instrument Engineering (APEIE)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123847270","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 : 2014-10-01DOI: 10.1109/APEIE.2014.7040847
Lobov Dmitrii, V. Aleksey
Article describes system of visual measurement of level of fusion for the bathing recuperative furnace. The block diagram and the interface of the user of the software of system of visual measurement of level of fusion are provided.
本文介绍了一种浴式回归炉熔合水平目测系统。给出了融合度视觉测量系统软件的框图和用户界面。
{"title":"System of visual measurement of level of fusion for the bathing recuperative furnace","authors":"Lobov Dmitrii, V. Aleksey","doi":"10.1109/APEIE.2014.7040847","DOIUrl":"https://doi.org/10.1109/APEIE.2014.7040847","url":null,"abstract":"Article describes system of visual measurement of level of fusion for the bathing recuperative furnace. The block diagram and the interface of the user of the software of system of visual measurement of level of fusion are provided.","PeriodicalId":202524,"journal":{"name":"2014 12th International Conference on Actual Problems of Electronics Instrument Engineering (APEIE)","volume":"105 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124777947","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 : 2014-10-01DOI: 10.1109/APEIE.2014.7040725
B. Kidyarov, V. Makukha
The indistinct empiric linear correlation between values of nonlinear optical (NLO) and piezoelectric properties, spontaneous polarization and NLO-properties has been established for noncentrosymmetric (NCS) oxide crystals. But nonlinear empiric correlation with the maximum has been found between piezoelectric - electrooptic, and piezoelectric - non-linear optical properties of these ones. These data has been useful at search of the most optimal materials for optoelectronic devices.
{"title":"Comparison of the acentric properties for the oxide crystals","authors":"B. Kidyarov, V. Makukha","doi":"10.1109/APEIE.2014.7040725","DOIUrl":"https://doi.org/10.1109/APEIE.2014.7040725","url":null,"abstract":"The indistinct empiric linear correlation between values of nonlinear optical (NLO) and piezoelectric properties, spontaneous polarization and NLO-properties has been established for noncentrosymmetric (NCS) oxide crystals. But nonlinear empiric correlation with the maximum has been found between piezoelectric - electrooptic, and piezoelectric - non-linear optical properties of these ones. These data has been useful at search of the most optimal materials for optoelectronic devices.","PeriodicalId":202524,"journal":{"name":"2014 12th International Conference on Actual Problems of Electronics Instrument Engineering (APEIE)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125909198","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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