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1997 IEEE International Electric Machines and Drives Conference Record最新文献

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Traction electric drives: an indirect identification method of friction forces 牵引电力传动:摩擦力的间接识别方法
1997 IEEE International Electric Machines and Drives Conference Record Pub Date : 1997-05-18 DOI: 10.1109/IEMDC.1997.604204
M. Covino, M. L. Grassi, E. Pagano
{"title":"Traction electric drives: an indirect identification method of friction forces","authors":"M. Covino, M. L. Grassi, E. Pagano","doi":"10.1109/IEMDC.1997.604204","DOIUrl":"https://doi.org/10.1109/IEMDC.1997.604204","url":null,"abstract":"The paper suggests an identification procedure of the adhesion force between wheels and rails. The procedure can be successfully used for implementation of antiskidding control algorithms. The practical validity of the method suggested is proved by simulated results and experimentally conducted tests on a scale model.","PeriodicalId":176640,"journal":{"name":"1997 IEEE International Electric Machines and Drives Conference Record","volume":"125 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1997-05-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128151372","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
Steady state torque correction of a direct torque controlled PM synchronous machine 直接转矩控制永磁同步电机稳态转矩校正
1997 IEEE International Electric Machines and Drives Conference Record Pub Date : 1997-05-18 DOI: 10.1109/IEMDC.1997.604176
M. Zolghadri, E.M. Olasagasti, D. Roye
{"title":"Steady state torque correction of a direct torque controlled PM synchronous machine","authors":"M. Zolghadri, E.M. Olasagasti, D. Roye","doi":"10.1109/IEMDC.1997.604176","DOIUrl":"https://doi.org/10.1109/IEMDC.1997.604176","url":null,"abstract":"Using a hysteresis controller in the torque loop of a direct torque control system causes steady-state torque errors. The origin of this error as well as the solution for improving the steady state torque response of a direct torque controlled PM synchronous motor drive is presented.","PeriodicalId":176640,"journal":{"name":"1997 IEEE International Electric Machines and Drives Conference Record","volume":"62 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1997-05-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121916767","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: 12
On-line current monitoring to diagnose airgap eccentricity-an industrial case history of a large high-voltage three-phase induction motor 在线电流监测诊断气隙偏心——大型高压三相感应电动机的工业实例
1997 IEEE International Electric Machines and Drives Conference Record Pub Date : 1997-05-18 DOI: 10.1109/IEMDC.1997.604066
W. T. Thomson, D. Rankin, D. Dorrell
{"title":"On-line current monitoring to diagnose airgap eccentricity-an industrial case history of a large high-voltage three-phase induction motor","authors":"W. T. Thomson, D. Rankin, D. Dorrell","doi":"10.1109/IEMDC.1997.604066","DOIUrl":"https://doi.org/10.1109/IEMDC.1997.604066","url":null,"abstract":"An appraisal of online monitoring techniques to detect airgap eccentricity in three-phase induction motors is presented. Results from an industrial case history show that an improved interpretation of the current spectrum can increase the reliability of diagnosing airgap eccentricity in large HV three-phase induction motors.","PeriodicalId":176640,"journal":{"name":"1997 IEEE International Electric Machines and Drives Conference Record","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1997-05-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121855683","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: 28
The influence prediction of the current waveforms on the vibrational behaviour of switched reluctance motors 电流波形对开关磁阻电机振动特性的影响预测
1997 IEEE International Electric Machines and Drives Conference Record Pub Date : 1997-05-18 DOI: 10.1109/IEMDC.1997.604211
C. Neves, R. Carlson, N. Sadowski, J. Bastos, S. L. Nau
{"title":"The influence prediction of the current waveforms on the vibrational behaviour of switched reluctance motors","authors":"C. Neves, R. Carlson, N. Sadowski, J. Bastos, S. L. Nau","doi":"10.1109/IEMDC.1997.604211","DOIUrl":"https://doi.org/10.1109/IEMDC.1997.604211","url":null,"abstract":"The influence of the current switching angles on the vibrational behavior of switched reluctance motors (SRM) is presented in this paper. It is possible to obtain lower vibrational levels for a given speed and load, if the switching angles of the converter feeding the motor are adequately changed. A complete numerical model is presented in this paper, which allows the investigation of the mechanical behavior of SRM. This model comprises the SRM windings currents calculation, the evaluation of the magnetic forces in the machine structure and the mechanical dynamic response of the SRM structure.","PeriodicalId":176640,"journal":{"name":"1997 IEEE International Electric Machines and Drives Conference Record","volume":"103 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1997-05-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124792037","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
Finite element analysis of hysteresis motor combined with magnetization-dependent model 结合磁化相关模型的磁滞电机有限元分析
1997 IEEE International Electric Machines and Drives Conference Record Pub Date : 1997-05-18 DOI: 10.1109/IEMDC.1997.604151
H. Kin, Hyun-Kyo Jung, Sun-Ki Hong
{"title":"Finite element analysis of hysteresis motor combined with magnetization-dependent model","authors":"H. Kin, Hyun-Kyo Jung, Sun-Ki Hong","doi":"10.1109/IEMDC.1997.604151","DOIUrl":"https://doi.org/10.1109/IEMDC.1997.604151","url":null,"abstract":"This paper presents a method which combines the finite element method with the magnetization-dependent Preisach model for analyzing the hysteresis motor. The proposed method is applied to a sample motor. From the obtained results, it is found that the output torque of the rotor can be estimated by considering harmonic effects due to slot and winding distributions.","PeriodicalId":176640,"journal":{"name":"1997 IEEE International Electric Machines and Drives Conference Record","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1997-05-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125549453","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
International harmonization of standards [for electric machines] 国际标准协调[电机]
1997 IEEE International Electric Machines and Drives Conference Record Pub Date : 1997-05-18 DOI: 10.1109/IEMDC.1997.604331
P.I. Nippes, N. Nilsson
{"title":"International harmonization of standards [for electric machines]","authors":"P.I. Nippes, N. Nilsson","doi":"10.1109/IEMDC.1997.604331","DOIUrl":"https://doi.org/10.1109/IEMDC.1997.604331","url":null,"abstract":"Now that the market for electrical apparatus has become global, there are efforts underway to compare standards with an intent to harmonize these standards. The Institute of Electrical and Electronics Engineers (IEEE) has made strides in this area. Specifically, the Electric Machinery Committee (EMC) of the IEEE Power Engineering Society is at the forefront of the IEEE harmonization effort. This paper will give some historical background and summarize the details of this effort.","PeriodicalId":176640,"journal":{"name":"1997 IEEE International Electric Machines and Drives Conference Record","volume":"85 2","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1997-05-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131844278","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
Switched reluctance motor drive at high speeds, with control of current 开关磁阻电机高速驱动，电流控制
1997 IEEE International Electric Machines and Drives Conference Record Pub Date : 1997-05-18 DOI: 10.1109/IEMDC.1997.604216
T.T. Borges, D. de Andrade, H. de Azevedo, M. Luciano
{"title":"Switched reluctance motor drive at high speeds, with control of current","authors":"T.T. Borges, D. de Andrade, H. de Azevedo, M. Luciano","doi":"10.1109/IEMDC.1997.604216","DOIUrl":"https://doi.org/10.1109/IEMDC.1997.604216","url":null,"abstract":"This work presents a method of driving a switched reluctance motor (SRM) at high-speeds by controlling the motor's phase currents waveforms. Simulation results show that a substantial improvement in the output average torque is obtained, as compared to the conventional mode of operation.","PeriodicalId":176640,"journal":{"name":"1997 IEEE International Electric Machines and Drives Conference Record","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1997-05-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129584933","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
Evaluation of the transverse flux circumferential current machine by the use of sizing equations 用施胶方程评价横向磁通环电流电机
1997 IEEE International Electric Machines and Drives Conference Record Pub Date : 1997-05-18 DOI: 10.1109/IEMDC.1997.604320
Surong Huang, Jian Luo, T. Lipo
{"title":"Evaluation of the transverse flux circumferential current machine by the use of sizing equations","authors":"Surong Huang, Jian Luo, T. Lipo","doi":"10.1109/IEMDC.1997.604320","DOIUrl":"https://doi.org/10.1109/IEMDC.1997.604320","url":null,"abstract":"With the evolution of numerous high power density machines, it becomes important to compare the power potential of machines with vastly different topologies having a variety of different waveforms of back EMF and current. The approach of this paper is based on general purpose sizing and power density equations which will permit comparison of the main dimensions and power of such machines previously reported. In this paper, the comparison method of machine power densities is extended to include the transverse flux circumferential current type permanent magnet (TFCCPM) machine, and furthermore to compare the power production capability between the TFCCPM machine and the well-known squirrel cage induction machine.","PeriodicalId":176640,"journal":{"name":"1997 IEEE International Electric Machines and Drives Conference Record","volume":"100 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1997-05-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133146152","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: 12
An ISO-9000 design procedure for automotive electromagnetic devices 汽车电磁装置的ISO-9000设计程序
1997 IEEE International Electric Machines and Drives Conference Record Pub Date : 1997-05-18 DOI: 10.1109/IEMDC.1997.604136
K. Hesse, V. Garg, R. Schultz
{"title":"An ISO-9000 design procedure for automotive electromagnetic devices","authors":"K. Hesse, V. Garg, R. Schultz","doi":"10.1109/IEMDC.1997.604136","DOIUrl":"https://doi.org/10.1109/IEMDC.1997.604136","url":null,"abstract":"This paper presents an overview of the ISO/QS-9000 objectives and how they apply to the design of electromagnetic products. ISO/QS-9000 is a methodical approach to product design and development. In addition, it provides the framework for effective management of the product development process. A wide range of disciplined efforts (based on the defined methodology of QS-9000) are described in this paper. These efforts start with a clear understanding of the customer wants and needs, develops a paper and hardware design and ends with a quality product delivered to a satisfied customer.","PeriodicalId":176640,"journal":{"name":"1997 IEEE International Electric Machines and Drives Conference Record","volume":"s3-29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1997-05-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130122668","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
Armature reaction effect in synchronous machine stability 电枢反作用力对同步电机稳定性的影响
1997 IEEE International Electric Machines and Drives Conference Record Pub Date : 1997-05-18 DOI: 10.1109/IEMDC.1997.604246
L.R.R. Montero
{"title":"Armature reaction effect in synchronous machine stability","authors":"L.R.R. Montero","doi":"10.1109/IEMDC.1997.604246","DOIUrl":"https://doi.org/10.1109/IEMDC.1997.604246","url":null,"abstract":"In this work the effect of armature reaction in the real capacity of electromechanical energy conversion and stability of the synchronous machine is discussed. Also, the voltage regulator effect associated to armature reaction and stability was investigated, by using a micromachine set. A new form of armature reaction compensation on the excitation system is implemented.","PeriodicalId":176640,"journal":{"name":"1997 IEEE International Electric Machines and Drives Conference Record","volume":"225 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1997-05-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116301065","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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