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2018 AEIT International Annual Conference最新文献

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A methodologic approach to define the railway junctions capacity 一种确定铁路枢纽通行能力的方法
2018 AEIT International Annual Conference Pub Date : 2018-10-01 DOI: 10.23919/AEIT.2018.8577313
C. Spalvieri, R. Lamedica, A. Ruvio
{"title":"A methodologic approach to define the railway junctions capacity","authors":"C. Spalvieri, R. Lamedica, A. Ruvio","doi":"10.23919/AEIT.2018.8577313","DOIUrl":"https://doi.org/10.23919/AEIT.2018.8577313","url":null,"abstract":"The paper reports a methodologic approach to define the capacity of railway junctions. The railway traffic increase, together with the improvement of passenger comfort, has produced a greater need for electricity. Consequently, solutions to augment the railway system capacity, including railway junctions, have to be achieved. In order to design new plants and to improve or certificate the existing ones, simulation of the overall railway system is necessary. In this paper the Authors propose a guideline with a theoretical approach to study the capacity of railway junctions.","PeriodicalId":413577,"journal":{"name":"2018 AEIT International Annual Conference","volume":"167 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115698190","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}
引用次数: 1
Assessment of Energy Storage Systems Installation in Smart Distribution Networks 智能配电网中储能系统安装的评估
2018 AEIT International Annual Conference Pub Date : 2018-10-01 DOI: 10.23919/AEIT.2018.8577286
G. Celli, L. L. Schiavo, F. Pilo, G. Pisano, G. G. Soma, R. Vailati
{"title":"Assessment of Energy Storage Systems Installation in Smart Distribution Networks","authors":"G. Celli, L. L. Schiavo, F. Pilo, G. Pisano, G. G. Soma, R. Vailati","doi":"10.23919/AEIT.2018.8577286","DOIUrl":"https://doi.org/10.23919/AEIT.2018.8577286","url":null,"abstract":"Energy Storage Systems increase flexibility in smart distribution networks by providing several services to the Distribution System Operators (DSOs). The new role explicitly attributed to DSOs by the European Commission legislative proposals (Clean Energy Package) and then by the national regulations drives the researches about the assessment of economic efficiency of installing DSO-managed energy storages. The paper describes a cost-benefit analysis for energy storages systems owned and managed by DSOs. Both medium and low voltage distribution networks have been taken into account and the final results are easily generalizable.","PeriodicalId":413577,"journal":{"name":"2018 AEIT International Annual Conference","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117109711","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}
引用次数: 1
Effects of the aging time on CFL and LED lamps: experimental tests on the electrical and photometric quantities 老化时间对节能灯和LED灯的影响:电学和光度的实验测试
2018 AEIT International Annual Conference Pub Date : 2018-10-01 DOI: 10.23919/AEIT.2018.8577281
S. Di Mauro, A. Raciti, S. Rizzo, G. Susinni, S. Musumeci
{"title":"Effects of the aging time on CFL and LED lamps: experimental tests on the electrical and photometric quantities","authors":"S. Di Mauro, A. Raciti, S. Rizzo, G. Susinni, S. Musumeci","doi":"10.23919/AEIT.2018.8577281","DOIUrl":"https://doi.org/10.23919/AEIT.2018.8577281","url":null,"abstract":"For a decade to now, lighting with LED lamp technology has rapidly established itself in the market, both for domestic use and for industrial use, becoming in fact a viable alternative to fluorescent lamp technology. Industrial research interests focus on this LED lamp technology, which is steadily in development, presenting continuous improvements and considerable advantages compared to the fluorescent lamps. It should be noted that both technologies introduce a high harmonic content in the power supply network, and therefore represent a non-linear load for the mains. The present work aims to analyze and study the electrical and photometric characteristics of the two technologies. For this purpose eight lamp types, four CFL and four LED lamps are tested, through laboratory measurements and detailed analyses. The photometric and electrical quantities of the lamps are then detected, and subsequently the variations undergone by these quantities with the aging of the lamps are verified and discussed. The measurements of the photometric quantities are performed according to the EN 13032–1: 2004 standard, and the tests on the electrical quantities aim to evaluate the harmonic content, and check if it meets the IEC 61000–3-2 standard.","PeriodicalId":413577,"journal":{"name":"2018 AEIT International Annual Conference","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123576037","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}
引用次数: 7
Smart Transformer and Low Frequency Transformer Comparison on Power Delivery Characteristics in the Power System 智能变压器与低频变压器在电力系统中输电特性的比较
2018 AEIT International Annual Conference Pub Date : 2018-10-01 DOI: 10.23919/AEIT.2018.8577375
Junru Chen, Rongwu Zhu, T. O’Donnell, Marco Liserre
{"title":"Smart Transformer and Low Frequency Transformer Comparison on Power Delivery Characteristics in the Power System","authors":"Junru Chen, Rongwu Zhu, T. O’Donnell, Marco Liserre","doi":"10.23919/AEIT.2018.8577375","DOIUrl":"https://doi.org/10.23919/AEIT.2018.8577375","url":null,"abstract":"Smart transformer is a power electronics-based transformer, offering voltage regulation and DC connectivity. As a transformer, its basic function is still power delivery. Smart transformer with advanced controls can support MV gird voltage by absorbing/injecting reactive power while actively regulate the LV grid voltage. Due to the controllable voltage in both MV and LV side, the power delivery of smart transformer is flexible. This paper focuses on the power delivery characteristic of smart transformer and compares with the conventional low frequency transformer with the help of STACTOM at its primary side or on load tap changer at its secondary side, in the power system by means of maximum deliverable power and power-voltage curve analysis. The Simulink results validate that the smart transformer improves system voltage stability compared to the traditional low frequency transformer with load tap changer.","PeriodicalId":413577,"journal":{"name":"2018 AEIT International Annual Conference","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116021784","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}
引用次数: 11
State of the art and emerging solid-state power devices in the perspective of more electric aircraft 目前固态动力器件的发展现状和新兴的电动飞机前景
2018 AEIT International Annual Conference Pub Date : 2018-10-01 DOI: 10.23919/AEIT.2018.8577345
A. Raciti, S. Rizzo, N. Salerno, G. Susinni, C. Buccella, Carlo Cecati, M. Tinari
{"title":"State of the art and emerging solid-state power devices in the perspective of more electric aircraft","authors":"A. Raciti, S. Rizzo, N. Salerno, G. Susinni, C. Buccella, Carlo Cecati, M. Tinari","doi":"10.23919/AEIT.2018.8577345","DOIUrl":"https://doi.org/10.23919/AEIT.2018.8577345","url":null,"abstract":"Today the technologies regarding the solid-state devices are in huge development. Well-established Silicon power devices in the field of the power conversion belong to several families having a large range of rated value of currents and voltages. The new entries are innovative devices exploiting the good properties of wide band gap materials, like the Silicon Carbide and the Gallium Arsenide. Industrial and academic research interests focus on the development of well-established and new devices, looking to obtain good performances and enhanced energy savings. This paper explores and discusses the application of the power devices in aviation, highlighting the crucial aspects and the challenges to deal with for a full implementation of the more electric aircraft paradigm.","PeriodicalId":413577,"journal":{"name":"2018 AEIT International Annual Conference","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122784779","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}
引用次数: 5
Alternating Current Waveform Control Method for BLDCMs Using Repetitive Control Techniques 基于重复控制技术的无刷直流电机交流波形控制方法
2018 AEIT International Annual Conference Pub Date : 2018-10-01 DOI: 10.23919/AEIT.2018.8577441
Hai-Jiao Guo, T. Kobayashi, Tadashi Iahihara
{"title":"Alternating Current Waveform Control Method for BLDCMs Using Repetitive Control Techniques","authors":"Hai-Jiao Guo, T. Kobayashi, Tadashi Iahihara","doi":"10.23919/AEIT.2018.8577441","DOIUrl":"https://doi.org/10.23919/AEIT.2018.8577441","url":null,"abstract":"We propose a new alternating current (AC) waveform control method for brushless DC motors (BLDCMs) using repetitive control (RC) techniques. It is totally different from the very popular current control method used in fields oriented control (FOC) (or vector control methods) of BLDCMs, because instead convert alternating current (AC) into direct current (DC) at the FOC, the proposed method controls the alternating current waveform directly using repetitive control techniques for each phase. The proposed current control method is based on the internal model principle, and repetitive controllers are well known for containing the internal model. In addition, the repetitive control techniques have many excellent characteristics such as disturbance elimination. Such a control method proved an alternative way in control of BLDCM, especially when some things need to be considered such as 3 phase asymmetry, non-sine wave drive and etc.","PeriodicalId":413577,"journal":{"name":"2018 AEIT International Annual Conference","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117040013","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}
引用次数: 1
Consolidating a Secure and Sustainable Electricity Infrastructure in the Mediterranean Region : The Mediterranean Project of Med-TSO 巩固地中海地区安全和可持续的电力基础设施:Med-TSO的地中海项目
2018 AEIT International Annual Conference Pub Date : 2018-10-01 DOI: 10.23919/AEIT.2018.8577419
A. Iliceto, Angelo Ferrant
{"title":"Consolidating a Secure and Sustainable Electricity Infrastructure in the Mediterranean Region : The Mediterranean Project of Med-TSO","authors":"A. Iliceto, Angelo Ferrant","doi":"10.23919/AEIT.2018.8577419","DOIUrl":"https://doi.org/10.23919/AEIT.2018.8577419","url":null,"abstract":"This paper describes in a very synthetic way the 3year-activity outcomes of the Mediterranean Project funded by the European Commission (DG NEAR) and carried out by MedTSO, the Association of the Mediterranean TSOs for electricity. The elaboration is the result of a very intensive cooperation among the members with the objective to define a common view among the Mediterranean TSOs, aimed at assessing the feasibility of multiple interconnections across and within the Mediterranean Region. The story of Med-TSO starts in 2012, when 18 countries around the Mediterranean agreed to establish the Association, on a voluntary basis, as a technical platform for multilateral cooperation aiming at harmonizing rules on planning the Grids, operating the System and designing the Market. The Mediterranean Project main outcomes are:a)development of a reference Euro Mediterranean Grid at horizon year 2030 focusing on a Mediterranean Master Plan of new interconnections;b)definition of a set of rules for regional Grid Codes;c)identification of exploitation and optimization of the international electricity exchanges;d)set-up of a specific Mediterranean Data Base;e)implementation of a knowledge sharing program;f)pave the way to deployment of significant initiatives and proposed follow-ups.","PeriodicalId":413577,"journal":{"name":"2018 AEIT International Annual Conference","volume":"75 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129698218","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}
引用次数: 1
The ELECTRA Web-of-Cells control architecture concept for the future power system operation 未来电力系统运行的ELECTRA Web-of-Cells控制架构概念
2018 AEIT International Annual Conference Pub Date : 2018-10-01 DOI: 10.23919/AEIT.2018.8577221
M. Cabiati, C. Tornelli, L. Martini
{"title":"The ELECTRA Web-of-Cells control architecture concept for the future power system operation","authors":"M. Cabiati, C. Tornelli, L. Martini","doi":"10.23919/AEIT.2018.8577221","DOIUrl":"https://doi.org/10.23919/AEIT.2018.8577221","url":null,"abstract":"The ELECTRA Integrated Research Programme (IRP) on smart grids, that brought together 21 European research organizations from the EERA Joint Programme on Smart Grids, was aimed to advance and coordinate the European research in the smart grids field. One of the main outcomes of the project is the development of the Web-of-Cells (WoC) concept for the operation of the future power system characterized by an extremely high penetration of distributed and renewable energy sources. According to the WoC the power system is split into control cells. A cell is defined as a portion of the power grid able to maintain an agreed power exchange at its boundaries by using the internal flexibility of any type available from flexible generators, loads and storage systems. The total amount of internal flexibility in each cell shall be at least enough to compensate the cell generation and load uncertainties in normal operation. In this paper we present the main features of the WoC and some other related aspects of this new control concept together with the main results of from the ELECTRA activity.","PeriodicalId":413577,"journal":{"name":"2018 AEIT International Annual Conference","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129090901","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}
引用次数: 6
Reliability Analysis of a Three-Phase Interior Permanent Magnet Synchronous Motor Under some Internal Faults 三相内置式永磁同步电动机内部故障下的可靠性分析
2018 AEIT International Annual Conference Pub Date : 2018-10-01 DOI: 10.23919/AEIT.2018.8577433
I. Bolvashenkov, J. Kammermann, Taha Lahlou, H. Herzog, A. Viatkin
{"title":"Reliability Analysis of a Three-Phase Interior Permanent Magnet Synchronous Motor Under some Internal Faults","authors":"I. Bolvashenkov, J. Kammermann, Taha Lahlou, H. Herzog, A. Viatkin","doi":"10.23919/AEIT.2018.8577433","DOIUrl":"https://doi.org/10.23919/AEIT.2018.8577433","url":null,"abstract":"This paper presents a reliability analysis of an interior permanent magnet synchronous motor (IPSM) under some specific electrical faults in stator windings. The objective of the current work is to examine this type of electrical machines at system level, by demonstrating its post-failure behavior and drawing potential causes and effects of these reactions. In the analysis part, the influence of the fault severity on the machine's performance is analyzed through simulation models built in MATLAB/Simulink environment. The presented findings elucidate the fault signatures and factors that contribute to hazard fault propagation, such as the fault intensity, pre-failure operating conditions, and post-failure controller action.","PeriodicalId":413577,"journal":{"name":"2018 AEIT International Annual Conference","volume":"5 11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114098854","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}
引用次数: 1
[Title page] (标题页)
2018 AEIT International Annual Conference Pub Date : 2018-10-01 DOI: 10.23919/aeit.2018.8577351
{"title":"[Title page]","authors":"","doi":"10.23919/aeit.2018.8577351","DOIUrl":"https://doi.org/10.23919/aeit.2018.8577351","url":null,"abstract":"","PeriodicalId":413577,"journal":{"name":"2018 AEIT International Annual Conference","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125624446","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}
引用次数: 0
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