Conference Record of the 2004 IEEE Industry Applications Conference, 2004. 39th IAS Annual Meeting.最新文献

筛选
英文 中文
Compensation control of matrix converter fed induction motor drive under abnormal input voltage conditions 输入电压异常条件下矩阵变换器感应电机驱动的补偿控制
K. Sun, Daning Zhou, Lipei Huang, K. Matsuse
{"title":"Compensation control of matrix converter fed induction motor drive under abnormal input voltage conditions","authors":"K. Sun, Daning Zhou, Lipei Huang, K. Matsuse","doi":"10.1109/IAS.2004.1348470","DOIUrl":"https://doi.org/10.1109/IAS.2004.1348470","url":null,"abstract":"Matrix converter (MC) is a direct energy conversion device with high input power factor and regeneration capability. As a device without dc link elements, the ac line side disturbances can degrade its output characteristic and reliability, even deteriorate the drive performance of motor load. In this paper, the behaviors of the MC drive under abnormal input voltage conditions, in terms of unbalance, nonsinusoidal and short-time voltage sag, have been investigated. A feedback compensation method based on close loop control of output current is proposed to improve the output performance of MC. In addition, a feedforward compensation method by measuring instantaneous values of input voltage is developed to compensate the output voltages of MC and ensure the drive performance of induction motor under abnormal input voltage conditions. The effectiveness and feasibility of the two proposed compensation methods have been proven through numerical simulations and experimental tests.","PeriodicalId":131410,"journal":{"name":"Conference Record of the 2004 IEEE Industry Applications Conference, 2004. 39th IAS Annual Meeting.","volume":"221 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116066649","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: 37
Supply voltage fluctuation characteristics of leakage transformer type operating circuit with by-pass circuit for a metal halide lamp 金属卤化物灯带旁路的漏变式工作电路的供电电压波动特性
H. Miyake, M. Iemura
{"title":"Supply voltage fluctuation characteristics of leakage transformer type operating circuit with by-pass circuit for a metal halide lamp","authors":"H. Miyake, M. Iemura","doi":"10.1109/IAS.2004.1348478","DOIUrl":"https://doi.org/10.1109/IAS.2004.1348478","url":null,"abstract":"In this study, a by-pass circuit is provided to the secondary winding of the leakage transformer type operating circuit with by-pass circuit for a metal halide lamp. This study intends to demonstrate by simulations and experiments that content of higher harmonic components of the supply current waveform can be controlled to the lower level by a by-pass circuit. It is also shown by this study that content of higher harmonic components of the supply current is not affected significantly by fluctuation as much as input terminal voltage /spl plusmn/10 V and can be controlled to the lower level.","PeriodicalId":131410,"journal":{"name":"Conference Record of the 2004 IEEE Industry Applications Conference, 2004. 39th IAS Annual Meeting.","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114390244","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
Electrical safety related isolation on industrial machines with multiple entry points follow-up paper: additional developments 带有多个入口点的工业机器的电气安全隔离后续文件:进一步发展
W. Anderson
{"title":"Electrical safety related isolation on industrial machines with multiple entry points follow-up paper: additional developments","authors":"W. Anderson","doi":"10.1109/IAS.2004.1348709","DOIUrl":"https://doi.org/10.1109/IAS.2004.1348709","url":null,"abstract":"This paper will review some of the problems in controlling electrical motive energy on an industrial machine during operational and maintenance intervention, and present an update on the proposed solutions. The problem and proposed initial solutions were presented in a first paper, \"Electrical Safety related isolation on Industrial Machines with Multiple Entry Points\" . Originally the paper was presented under the title \"Equipment Used for Electrical Safety-related Isolation on Industrial Machines by William E. Anderson, P.E.\" at the 2003 I&CPS Department Conference in St Louis, MO.; Paper \"I&CPS 03-20\".","PeriodicalId":131410,"journal":{"name":"Conference Record of the 2004 IEEE Industry Applications Conference, 2004. 39th IAS Annual Meeting.","volume":"77 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126170147","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
Optimization of the level sensor position for a continuous slab caster 连铸机液位计位置的优化
R. Miranda, M. Barrón, A. de Ita, L. Hoyos, J. González
{"title":"Optimization of the level sensor position for a continuous slab caster","authors":"R. Miranda, M. Barrón, A. de Ita, L. Hoyos, J. González","doi":"10.1109/IAS.2004.1348409","DOIUrl":"https://doi.org/10.1109/IAS.2004.1348409","url":null,"abstract":"The optimal position of the mold liquid level sensor for a continuous slab caster is experimentally studied in this work. To establish the optimal position, a 1:1/3 physical cold water model was employed. The water model was constructed in accordance with the Froude similarity criterion. The meniscus profile dispersion was evaluated at several volumetric flow rates and submerged entry nozzle (SEN) submergence depths. The liquid level measurements were taken with an ultrasonic distance sensor and recorded in a computer. The experimental results show a strong nonlinear correlation between the process parameters and meniscus fluctuations intensity.","PeriodicalId":131410,"journal":{"name":"Conference Record of the 2004 IEEE Industry Applications Conference, 2004. 39th IAS Annual Meeting.","volume":"92 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126191236","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: 2
Modelling of permanent magnet AC machine by taking into account dynamic and static inductances 考虑动、静态电感的永磁交流电机建模
C. Attaianese, V. Nardi, G. Tomasso
{"title":"Modelling of permanent magnet AC machine by taking into account dynamic and static inductances","authors":"C. Attaianese, V. Nardi, G. Tomasso","doi":"10.1109/IAS.2004.1348701","DOIUrl":"https://doi.org/10.1109/IAS.2004.1348701","url":null,"abstract":"As it is well known, PM AC machines are more and more used in a wide range of applications, especially in the field of servo-drives systems. In the paper, the traditional lumped parameters model of the PMAC machine is reviewed and the dynamic and static armature inductances are introduced in order to take into account saturation phenomena of the main flux path. Experimental comparisons with the traditional model are performed.","PeriodicalId":131410,"journal":{"name":"Conference Record of the 2004 IEEE Industry Applications Conference, 2004. 39th IAS Annual Meeting.","volume":"136 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128031712","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: 4
Performance analysis of fractional slot wound PM-motors for low speed applications 低速用分缝绕线永磁电机的性能分析
P. Salminen, M. Niemela, J. Pyhonen, J. Mantere
{"title":"Performance analysis of fractional slot wound PM-motors for low speed applications","authors":"P. Salminen, M. Niemela, J. Pyhonen, J. Mantere","doi":"10.1109/IAS.2004.1348540","DOIUrl":"https://doi.org/10.1109/IAS.2004.1348540","url":null,"abstract":"This paper introduces a performance comparison of different permanent magnet motor structures equipped with fractional slot windings in which the number of slots per pole and phase q < 1. Such a PM machine is an attractive solution for low-speed applications in which copper losses often dominate as iron losses are of less importance. It was in the authors interest to have a low speed motor to a specific application, in which high torque and 45 kW output power at 420 rpm can be achieved using a restricted motor volume. These demands lead to study multi-pole machines with fractional slot windings. One of the designs studied was verified via a prototype machine.","PeriodicalId":131410,"journal":{"name":"Conference Record of the 2004 IEEE Industry Applications Conference, 2004. 39th IAS Annual Meeting.","volume":"75 10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126019138","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: 73
An overview of the technical policy developed by Renault to manage ESD risks in airbags 概述了雷诺为管理安全气囊中的ESD风险而制定的技术政策
J. Rivenc, J. Vázquez-García, P. Matossian, B. el Banani, A. Agneray
{"title":"An overview of the technical policy developed by Renault to manage ESD risks in airbags","authors":"J. Rivenc, J. Vázquez-García, P. Matossian, B. el Banani, A. Agneray","doi":"10.1109/IAS.2004.1348580","DOIUrl":"https://doi.org/10.1109/IAS.2004.1348580","url":null,"abstract":"In this paper, we present the technical policy developed at Renault in order to manage electrostatic discharges (ESD) hazards leading to airbag inadvertent deployment or airbag electronic control unit (ECU) failures. A wide set of experiments is presented in order to characterize ESD sources in an automotive environment. We show that the worst case is an induction charging mechanism, which corresponds to a \"0 /spl Omega/\" discharge, with an energy of 2 mJ transmitted to the pyrotechnic system. Hence, usual requirements, like human body model (HBM) discharges with a serial resistance of 150 /spl Omega/ or above, do not cover our most critical cases. Alternatively, the \"0 /spl Omega/\" discharges described in the machine model (MM) are more representative of induction charging mechanisms. We demonstrate that, for qualification tests, the serial resistance of the ESD generator has a great influence on the energy transmitted to the squib or to the ECU. This phenomenon makes almost impossible to specify a voltage level. Therefore, we define an energy level requirement of 9 mJ for the airbag and 2 mJ for each line of the airbag ECU instead. The discharge characteristics are specified in our requirement: capacitance of 330 pF, circuit impulse resistance (measured during ESD) below 30 /spl Omega/ in order to avoid the un-physical \"0 /spl Omega/\" criterion, and pulse duration between 1 /spl mu/s and 100 /spl mu/s to take electrical oscillations into account. Both the test methodology and the detailed procedure are given in the paper. At last, an ESD aging profile representative of the vehicle lifetime is proposed.","PeriodicalId":131410,"journal":{"name":"Conference Record of the 2004 IEEE Industry Applications Conference, 2004. 39th IAS Annual Meeting.","volume":"78 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124813290","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
A critical evaluation and design of bi-directional DC/DC converters for super-capacitors interfacing in fuel cell applications 燃料电池中用于超级电容器接口的双向DC/DC变换器的关键评估和设计
M. Cacciato, F. Caricchi, F. Giuhlii, E. Santini
{"title":"A critical evaluation and design of bi-directional DC/DC converters for super-capacitors interfacing in fuel cell applications","authors":"M. Cacciato, F. Caricchi, F. Giuhlii, E. Santini","doi":"10.1109/IAS.2004.1348554","DOIUrl":"https://doi.org/10.1109/IAS.2004.1348554","url":null,"abstract":"Among innovative conversion systems for alternative energy, fuel cells (FCs) are ideal in applications as distributed power generation or automotive. The connection of FCs to domestic or industrial loads requires a DC/AC converter also acting as an energy buffer to match the different dynamics of FCs and loads. In the last years, a new type of electrolytic capacitors called super-capacitors (SCs), has been designed using double layers technology. Such components are able to store more energy than electrolytic capacitors maintaining the capability to swap it at high power levels. Firstly, different solution used to connect SCs to a FC based conversion system are considered. Then, a comparison of bi-directional DC/DC converters designed to manage SCs energy is performed. Finally, the converter design and a laboratory prototype of the adopted solution are reported.","PeriodicalId":131410,"journal":{"name":"Conference Record of the 2004 IEEE Industry Applications Conference, 2004. 39th IAS Annual Meeting.","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123691240","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: 64
3D motion in magnetic actuator modelling 磁致动器三维运动建模
P. Wendling, V. Leconte, P. Lombard, R. Ruiz, C. Guérin, C. Bataille
{"title":"3D motion in magnetic actuator modelling","authors":"P. Wendling, V. Leconte, P. Lombard, R. Ruiz, C. Guérin, C. Bataille","doi":"10.1109/IAS.2004.1348757","DOIUrl":"https://doi.org/10.1109/IAS.2004.1348757","url":null,"abstract":"This work presents new 3D modelling schemes for the analysis of magnetic actuators. The modelling takes into account the interactions between the motion of the rigid body, the external circuit coupling and the finite element EM computation. A new technique has been developed to handle both translating and pivoting motion. These new schemes have been validated on an E-shaped magnetic actuator provided by Schneider electric.","PeriodicalId":131410,"journal":{"name":"Conference Record of the 2004 IEEE Industry Applications Conference, 2004. 39th IAS Annual Meeting.","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123730628","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: 3
Practical problems associated with the operation of ASDs based on active front end converters in power distribution systems 配电系统中基于有源前端变流器的asd运行的实际问题
L. Morán, J. Espinoza, M. Ortiz, J. Rodríguez, J. Dixon
{"title":"Practical problems associated with the operation of ASDs based on active front end converters in power distribution systems","authors":"L. Morán, J. Espinoza, M. Ortiz, J. Rodríguez, J. Dixon","doi":"10.1109/IAS.2004.1348837","DOIUrl":"https://doi.org/10.1109/IAS.2004.1348837","url":null,"abstract":"This work presents and discusses different problems associated with the operation of ASDs based on active front end PWM rectifiers in power distribution systems. Problems generated with high frequency current harmonics, interaction with sensitive digital protection schemes, and the circulation of leakage grounding currents, are described. Practical problems generated by the interaction with existing ASDs based on diode rectifiers are also analyzed. Actual current and voltage waveforms associated with the operation of active front end based frequency changers in industrial power distribution systems illustrate the practical problems discussed in this paper.","PeriodicalId":131410,"journal":{"name":"Conference Record of the 2004 IEEE Industry Applications Conference, 2004. 39th IAS Annual Meeting.","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123742727","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: 23
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术官方微信