发布求助
文献互助 智能选刊 最新文献

IEEE International Electric Machines and Drives Conference. IEMDC'99. Proceedings (Cat. No.99EX272)最新文献

筛选
英文 中文
Subharmonics and chaos in switched reluctance motor drives 开关磁阻电机驱动中的次谐波和混沌
IEEE International Electric Machines and Drives Conference. IEMDC'99. Proceedings (Cat. No.99EX272) Pub Date : 2002-08-07 DOI: 10.1109/IEMDC.1999.769206
Jing Chen, K. Chau, C. Chan, Q. Jiang
{"title":"Subharmonics and chaos in switched reluctance motor drives","authors":"Jing Chen, K. Chau, C. Chan, Q. Jiang","doi":"10.1109/IEMDC.1999.769206","DOIUrl":"https://doi.org/10.1109/IEMDC.1999.769206","url":null,"abstract":"In this paper, the investigation of the nonlinear dynamics of an adjustable speed switched reluctance motor (SRM) drive with voltage PWM regulation is carried out. The corresponding bifurcation diagrams and chaotic Poincare sections are presented. It shows that the system generally exhibits a period-doubling route to chaos.","PeriodicalId":112574,"journal":{"name":"IEEE International Electric Machines and Drives Conference. IEMDC'99. Proceedings (Cat. No.99EX272)","volume":"80 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-08-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132200178","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: 60
Stability analysis of sensorless permanent magnet synchronous motor drive with a reduced order observer 基于降阶观测器的无传感器永磁同步电机驱动稳定性分析
IEEE International Electric Machines and Drives Conference. IEMDC'99. Proceedings (Cat. No.99EX272) Pub Date : 1999-12-01 DOI: 10.1109/IEMDC.1999.769038
D. Hamada, K. Uchida, F. Yusivar, Hiroyuki Haratsu, S. Wakao, T. Onuki
{"title":"Stability analysis of sensorless permanent magnet synchronous motor drive with a reduced order observer","authors":"D. Hamada, K. Uchida, F. Yusivar, Hiroyuki Haratsu, S. Wakao, T. Onuki","doi":"10.1109/IEMDC.1999.769038","DOIUrl":"https://doi.org/10.1109/IEMDC.1999.769038","url":null,"abstract":"This paper describes the stability analysis of the sensorless control system for permanent magnet synchronous motors using the reduced order observer. Deriving the equilibrium linearized state equation, we discuss the stability of the observer-based controller when the speed estimation error arises. The validity of the analysis results is confirmed by experiment.","PeriodicalId":112574,"journal":{"name":"IEEE International Electric Machines and Drives Conference. IEMDC'99. Proceedings (Cat. No.99EX272)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1999-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129423269","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: 10
A new method of motor speed estimation using fuzzy logic algorithm 提出了一种用模糊逻辑算法估计电机转速的新方法
IEEE International Electric Machines and Drives Conference. IEMDC'99. Proceedings (Cat. No.99EX272) Pub Date : 1999-12-01 DOI: 10.1109/IEMDC.1999.769091
F. Yusivar, D. Hamada, K. Uchida, S. Wakao, T. Onuki
{"title":"A new method of motor speed estimation using fuzzy logic algorithm","authors":"F. Yusivar, D. Hamada, K. Uchida, S. Wakao, T. Onuki","doi":"10.1109/IEMDC.1999.769091","DOIUrl":"https://doi.org/10.1109/IEMDC.1999.769091","url":null,"abstract":"This paper describes a new simple speed estimator using fuzzy logic for improving motor drive performance at low speed with a low-resolution encoder. Since it uses a fuzzy algorithm, the proposed technique requires no system parameter or assumption for speed estimation. Through simulation and experiments, the proposed scheme enables the driving of a motor at 25 RPM.","PeriodicalId":112574,"journal":{"name":"IEEE International Electric Machines and Drives Conference. IEMDC'99. Proceedings (Cat. No.99EX272)","volume":"37 10","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1999-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134413134","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
Effect of pole to slot number ratio on back-EMF constant of BLDC motor with nonoverlapping stator winding 极槽数比对无刷直流电机非重叠定子绕组反电动势常数的影响
IEEE International Electric Machines and Drives Conference. IEMDC'99. Proceedings (Cat. No.99EX272) Pub Date : 1999-05-09 DOI: 10.1109/IEMDC.1999.769025
Han-Sam Cho, Hyun-Rae Cho, Hae-Seok Lee
{"title":"Effect of pole to slot number ratio on back-EMF constant of BLDC motor with nonoverlapping stator winding","authors":"Han-Sam Cho, Hyun-Rae Cho, Hae-Seok Lee","doi":"10.1109/IEMDC.1999.769025","DOIUrl":"https://doi.org/10.1109/IEMDC.1999.769025","url":null,"abstract":"This paper presents a general expression of back-EMF constant of 3-phase permanent magnet brushless DC (BLDC) motor with nonoverlapping stator winding. From the expression, any possible combinations of pole and slot numbers are found and the value of back-EMF constant is compared in the several cases of different pole to slot number ratios and airgap flux density waveforms.","PeriodicalId":112574,"journal":{"name":"IEEE International Electric Machines and Drives Conference. IEMDC'99. Proceedings (Cat. No.99EX272)","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1999-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115292186","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
A new current control scheme for a 3-level inverter using neural networks 一种基于神经网络的三电平逆变器电流控制新方案
IEEE International Electric Machines and Drives Conference. IEMDC'99. Proceedings (Cat. No.99EX272) Pub Date : 1999-05-09 DOI: 10.1109/IEMDC.1999.769096
J. Choi, I. Choy, J.H. Song, S.C. Lee, G.S. Kim
{"title":"A new current control scheme for a 3-level inverter using neural networks","authors":"J. Choi, I. Choy, J.H. Song, S.C. Lee, G.S. Kim","doi":"10.1109/IEMDC.1999.769096","DOIUrl":"https://doi.org/10.1109/IEMDC.1999.769096","url":null,"abstract":"This paper presents the design of a new current controller for a three-level inverter of electric trains using neural networks (NNs). From past experience, the unbalance of DC-link voltage in three-level inverters causes a low power factor and increased harmonics to induction motors of traction vehicles. The proposed current control scheme offers \"tight DC-link voltage balancing\" for the inverter along with nonlinear mapping of essential switching patterns and fault tolerance, which are inherent characteristics of NNs. A computer simulation shows that a new current control scheme provides a comparable performance to a conventional sinusoidal pulse-width-modulation (SPWM) control in many aspects.","PeriodicalId":112574,"journal":{"name":"IEEE International Electric Machines and Drives Conference. IEMDC'99. Proceedings (Cat. No.99EX272)","volume":"81 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1999-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124414555","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
Transformerless capacitive coupling of gate signals for series operation of power MOS devices 功率MOS器件串联工作栅信号的无变压器电容耦合
IEEE International Electric Machines and Drives Conference. IEMDC'99. Proceedings (Cat. No.99EX272) Pub Date : 1999-05-09 DOI: 10.1109/IEMDC.1999.769210
H. Hess, R. J. Baker
{"title":"Transformerless capacitive coupling of gate signals for series operation of power MOS devices","authors":"H. Hess, R. J. Baker","doi":"10.1109/IEMDC.1999.769210","DOIUrl":"https://doi.org/10.1109/IEMDC.1999.769210","url":null,"abstract":"A reliable configuration for triggering a series string of power MOS devices without the use of transformer coupling is presented. A capacitor is inserted between the gate and ground of each MOSFET, except for the bottom MOSFET in the stack. Using a single input voltage signal to trigger the bottom MOSFET, a voltage division across the network of device capacitance and inserted capacitances triggers the entire series stack reliably. Design formulae are presented and simple circuit protection is discussed. Simulation shows reliable operation and experimental verification is presented. Application of the method is applied to series IGBTs.","PeriodicalId":112574,"journal":{"name":"IEEE International Electric Machines and Drives Conference. IEMDC'99. Proceedings (Cat. No.99EX272)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1999-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116922772","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: 78
Influence of magnet dimensions on the performance of a single-phase line-start permanent magnet motor 磁体尺寸对单相直线起动永磁电机性能的影响
IEEE International Electric Machines and Drives Conference. IEMDC'99. Proceedings (Cat. No.99EX272) Pub Date : 1999-05-09 DOI: 10.1109/IEMDC.1999.769237
A. M. Knight, S. Williamson
{"title":"Influence of magnet dimensions on the performance of a single-phase line-start permanent magnet motor","authors":"A. M. Knight, S. Williamson","doi":"10.1109/IEMDC.1999.769237","DOIUrl":"https://doi.org/10.1109/IEMDC.1999.769237","url":null,"abstract":"This paper investigates the effects of changing the volume and position of permanent magnets in a single phase line-start permanent magnet motor. Using a time-stepped finite element model the breakdown of losses in an industrial prototype is presented. A number of new designs are investigated with the breakdown of losses used to illustrate the effects of design changes. The best new design is shown to be capable of improved performance when compared to the industrially designed prototype, with 24% less permanent magnet material and simplified construction. This design offers a 39% reduction in electrical costs when compared to the same frame size induction motor.","PeriodicalId":112574,"journal":{"name":"IEEE International Electric Machines and Drives Conference. IEMDC'99. Proceedings (Cat. No.99EX272)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1999-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125128379","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: 14
An adaptive speed control for induction motor drive using fuzzy neural network based on fuzzy hierarchy error approach 基于模糊层次误差法的模糊神经网络自适应异步电机调速控制
IEEE International Electric Machines and Drives Conference. IEMDC'99. Proceedings (Cat. No.99EX272) Pub Date : 1999-05-09 DOI: 10.1109/IEMDC.1999.769093
A. Wu, P. Tam
{"title":"An adaptive speed control for induction motor drive using fuzzy neural network based on fuzzy hierarchy error approach","authors":"A. Wu, P. Tam","doi":"10.1109/IEMDC.1999.769093","DOIUrl":"https://doi.org/10.1109/IEMDC.1999.769093","url":null,"abstract":"A model reference adaptive speed control structure for an induction motor drive with the fuzzy neural network is proposed. The fuzzy neural network is composed of an antecedent network and a consequent network. A concise and fast-speed algorithm called the fuzzy hierarchy error approach (FHEA) is employed. Simulation results demonstrate that this kind of neural fuzzy controller is effective in tracking as well as the regulation speed control for an induction motor drive.","PeriodicalId":112574,"journal":{"name":"IEEE International Electric Machines and Drives Conference. IEMDC'99. Proceedings (Cat. No.99EX272)","volume":"362 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1999-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122817472","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
Graphical and visual simulation of electric drive systems 电力驱动系统的图形化和可视化仿真
IEEE International Electric Machines and Drives Conference. IEMDC'99. Proceedings (Cat. No.99EX272) Pub Date : 1999-05-09 DOI: 10.1109/IEMDC.1999.769214
L. Gokdere, C. Brice, R. Dougal
{"title":"Graphical and visual simulation of electric drive systems","authors":"L. Gokdere, C. Brice, R. Dougal","doi":"10.1109/IEMDC.1999.769214","DOIUrl":"https://doi.org/10.1109/IEMDC.1999.769214","url":null,"abstract":"This paper introduces a new software environment, the Virtual Test Bed (VTB), which has been particularly developed for graphical and visual simulation of large-scale electric power systems. A possible application of the VTB to analysis of an electric drive system is also described: the application of ACSL/GM (Advanced Continuous Simulation Language/Graphic Modeller) to a field-oriented controlled induction motor.","PeriodicalId":112574,"journal":{"name":"IEEE International Electric Machines and Drives Conference. IEMDC'99. Proceedings (Cat. No.99EX272)","volume":"63 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1999-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121919786","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 digital filtering algorithm for the simulation of DC-to-AC inverters 一种用于直流-交流逆变器仿真的数字滤波算法
IEEE International Electric Machines and Drives Conference. IEMDC'99. Proceedings (Cat. No.99EX272) Pub Date : 1999-05-09 DOI: 10.1109/IEMDC.1999.769221
A. Hozhabri
{"title":"A digital filtering algorithm for the simulation of DC-to-AC inverters","authors":"A. Hozhabri","doi":"10.1109/IEMDC.1999.769221","DOIUrl":"https://doi.org/10.1109/IEMDC.1999.769221","url":null,"abstract":"An algorithm to simulate DC-to-AC power converters (inverters) is presented. This algorithm models the switches as a controller that controls the topology of the load circuit. The controller characteristic is derived from the switching criteria of the inverter circuit. Depending on which switches are \"on\" or \"off\", the controller simply provides the appropriate input source to the load circuit. This algorithm is applied to simulate DC-to-AC inverters. The simulation results based on the implementation of this algorithm are presented.","PeriodicalId":112574,"journal":{"name":"IEEE International Electric Machines and Drives Conference. IEMDC'99. Proceedings (Cat. No.99EX272)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1999-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116878493","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
下一页 尾页
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
现在去查看 取消
×
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
小红书