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Proceedings IPEMC 2000. Third International Power Electronics and Motion Control Conference (IEEE Cat. No.00EX435)最新文献

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Magnetic analysis and design method for solid rotor induction motors based on directly coupled field-circuit 基于直接耦合场路的固体转子感应电机磁力分析与设计方法
Proceedings IPEMC 2000. Third International Power Electronics and Motion Control Conference (IEEE Cat. No.00EX435) Pub Date : 2000-08-15 DOI: 10.1109/IPEMC.2000.883040
Bi Daqiang, W. Xiang-heng, Li Decheng
{"title":"Magnetic analysis and design method for solid rotor induction motors based on directly coupled field-circuit","authors":"Bi Daqiang, W. Xiang-heng, Li Decheng","doi":"10.1109/IPEMC.2000.883040","DOIUrl":"https://doi.org/10.1109/IPEMC.2000.883040","url":null,"abstract":"A new method is presented for analysis and design of solid rotor induction motors in this paper. The main idea is illustrated as follows. Based on the terminal voltage as known condition and considering the end effect, a field-circuit directly coupled mathematical model of solid rotor motors is set up under sine stable condition. The method treats all the nodal potential and three currents of stator windings as unknown variables. By means of the results of the electromagnetic field analysis, the electromagnetic torque can be directly calculated by the numerical method, further other performances are calculated. The new method not only avoids the reiteration of terminal voltage, which is needed in the finite element method using current resource as known condition, but also cuts the complicated calculation of rotor parameters, which must be used in the equivalent circuit method. The finite element method is embedded in the design program so the accuracy of calculation is improved and the design programmer is adapted to solid rotor induction motors with deferent structure. The practical applications validate the new method.","PeriodicalId":373820,"journal":{"name":"Proceedings IPEMC 2000. Third International Power Electronics and Motion Control Conference (IEEE Cat. No.00EX435)","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2000-08-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122895025","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
Simulation of a multi motor soft switching converter for electric vehicle application 电动汽车用多电机软开关变换器的仿真
Proceedings IPEMC 2000. Third International Power Electronics and Motion Control Conference (IEEE Cat. No.00EX435) Pub Date : 2000-08-15 DOI: 10.1109/IPEMC.2000.884574
F. Gustin, A. Berthon
{"title":"Simulation of a multi motor soft switching converter for electric vehicle application","authors":"F. Gustin, A. Berthon","doi":"10.1109/IPEMC.2000.884574","DOIUrl":"https://doi.org/10.1109/IPEMC.2000.884574","url":null,"abstract":"This paper presents simulation and experimental results of a double stage DC-AC-AC converter including a high frequency transformer link. It integrates soft switching techniques and is intended to be used for driving two high voltage (400 V) high power (18 kW) synchronous brushless DC motors. Each motor is connected to a different cycloconverter. Power switches are realised with IGBT transistors for the second stage. For the first stage, MOSFETs are used. The high frequency transformer (20 kHz) allows low input voltage (for example 67 V). For the simulations, HF transformer and synchronous motor models have been developed. The complete structure has been simulated using Saber software (Analogy Inc.) and practical tests with the transformer are presented.","PeriodicalId":373820,"journal":{"name":"Proceedings IPEMC 2000. Third International Power Electronics and Motion Control Conference (IEEE Cat. No.00EX435)","volume":"282 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2000-08-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131617338","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
Principle of a mathematical similarity of the converter control systems 原理的数学相似性的变换器控制系统
Proceedings IPEMC 2000. Third International Power Electronics and Motion Control Conference (IEEE Cat. No.00EX435) Pub Date : 2000-08-15 DOI: 10.1109/IPEMC.2000.882995
A. Shenkman, Y. Berkovich, B. Axelrod
{"title":"Principle of a mathematical similarity of the converter control systems","authors":"A. Shenkman, Y. Berkovich, B. Axelrod","doi":"10.1109/IPEMC.2000.882995","DOIUrl":"https://doi.org/10.1109/IPEMC.2000.882995","url":null,"abstract":"The invariant control systems of PWM (pulse-width modulation) converters are discussed. Such structures not only form control pulses, but also ensure the stabilization of the given output quantities (such as voltage, current or certain time interval) even in the open control systems. This property of invariant control systems is obtained due to the carrier voltage which has a more complicated form than that usually used in PWM systems, i.e., linear (triangular) form. In order to emphasize this new approach, we call this kind of regulation, mathematical similarity. The general principle of creation of such a carrier voltage is formulated. Examples of specific invariant PWM systems of a control rectifier, a DC-DC converter in continuous and discontinuous operating mode, the power factor corrector and the resonant inverter are presented.","PeriodicalId":373820,"journal":{"name":"Proceedings IPEMC 2000. Third International Power Electronics and Motion Control Conference (IEEE Cat. No.00EX435)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2000-08-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132292541","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
A high performance vector control of a 11-level inverter 高性能矢量控制的11电平逆变器
Proceedings IPEMC 2000. Third International Power Electronics and Motion Control Conference (IEEE Cat. No.00EX435) Pub Date : 2000-08-15 DOI: 10.1109/IPEMC.2000.882988
J. Rodríguez, L. Morán, C. Silva, P. Correa
{"title":"A high performance vector control of a 11-level inverter","authors":"J. Rodríguez, L. Morán, C. Silva, P. Correa","doi":"10.1109/IPEMC.2000.882988","DOIUrl":"https://doi.org/10.1109/IPEMC.2000.882988","url":null,"abstract":"This paper presents a switching strategy for multilevel cascade inverters, based on the space vector theory. The proposed high performance switching strategy generates a voltage vector across the load with minimum error respect to the sinusoidal reference, with very low harmonic distortion and reduced switching frequency, without the use of traditional sinusoidal PWM techniques or more sophisticated vector modulation methods.","PeriodicalId":373820,"journal":{"name":"Proceedings IPEMC 2000. Third International Power Electronics and Motion Control Conference (IEEE Cat. No.00EX435)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2000-08-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115066632","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: 19
Maximising the flux-weakening capability of permanent magnet brushless AC machines and drives 最大化永磁体无刷交流电机和驱动器的弱磁能力
Proceedings IPEMC 2000. Third International Power Electronics and Motion Control Conference (IEEE Cat. No.00EX435) Pub Date : 2000-08-15 DOI: 10.1109/IPEMC.2000.884547
Z.Q. Zhu, Y.S. Chen, D. Howe
{"title":"Maximising the flux-weakening capability of permanent magnet brushless AC machines and drives","authors":"Z.Q. Zhu, Y.S. Chen, D. Howe","doi":"10.1109/IPEMC.2000.884547","DOIUrl":"https://doi.org/10.1109/IPEMC.2000.884547","url":null,"abstract":"The behaviour of permanent magnet brushless AC machines, having alternative rotor topologies, viz. surface mounted, inset, interior radial and circumferential magnets, is investigated, when they are designed and operated under the 'infinite' flux-weakening capability condition. The corresponding torque/power-speed characteristics, the demagnetisation withstand capability, the variation of iron losses, and the fault management of the drive and/or machine etc. are analysed.","PeriodicalId":373820,"journal":{"name":"Proceedings IPEMC 2000. Third International Power Electronics and Motion Control Conference (IEEE Cat. No.00EX435)","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2000-08-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115388485","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: 9
A software for simulation and controller development for high frequency high voltage power supplies 高频高压电源仿真与控制器开发软件
Proceedings IPEMC 2000. Third International Power Electronics and Motion Control Conference (IEEE Cat. No.00EX435) Pub Date : 2000-08-15 DOI: 10.1109/IPEMC.2000.884575
H. Bulent Ertan, T. Camlikaya, O. Demirel, C. Kasnakoğlu
{"title":"A software for simulation and controller development for high frequency high voltage power supplies","authors":"H. Bulent Ertan, T. Camlikaya, O. Demirel, C. Kasnakoğlu","doi":"10.1109/IPEMC.2000.884575","DOIUrl":"https://doi.org/10.1109/IPEMC.2000.884575","url":null,"abstract":"This paper describes software developed for the simulation of high voltage (up to 125 kV), high frequency power supply for radiology equipment. The main components of the power supply are an AC-DC conversion stage and a high frequency inverter feeding a resonant load. The resonant load is the impedance reflected to the inverter side of the high voltage, high frequency transformer feeding the X-ray tube. The software has modules for each of the components of the converter mentioned above, which can be modified, to accommodate configuration changes. The set of time domain equations for each modules are capable of representing the operation of the related circuits at different states of the switches. A predictor-modifier-corrector method is used for solving the resulting set of equations. A control module is incorporated into the software. In this paper, the control module has a fuzzy controller. The paper first illustrates solution accuracy of the model used. Then the prediction accuracy of the performance of the system is demonstrated.","PeriodicalId":373820,"journal":{"name":"Proceedings IPEMC 2000. Third International Power Electronics and Motion Control Conference (IEEE Cat. No.00EX435)","volume":"109 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2000-08-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115561785","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
The design and analysis of power factor pre-regulator based on boost circuit 基于升压电路的功率因数预调节器的设计与分析
Proceedings IPEMC 2000. Third International Power Electronics and Motion Control Conference (IEEE Cat. No.00EX435) Pub Date : 2000-08-15 DOI: 10.1109/IPEMC.2000.884584
Wanfeng Zhang, Lifei Ruan, P. Ye
{"title":"The design and analysis of power factor pre-regulator based on boost circuit","authors":"Wanfeng Zhang, Lifei Ruan, P. Ye","doi":"10.1109/IPEMC.2000.884584","DOIUrl":"https://doi.org/10.1109/IPEMC.2000.884584","url":null,"abstract":"The extensive applications of the power electronic converter unavoidably produce more and move harmonics, reduce the power factor and pollute the electromagnetic environment. So power factor correction and control are paid ever more and more attention in power systems. The main characteristics of average current control are summarized in this paper. The principle and circuit structure of the power factor pre-regulator based on a boost circuit are introduced. The model of the power factor pre-regulator based on the state equation and transfer function is analyzed and the computer simulation for the system is completed through MATLAB. The experiment results show that the system can achieve the power factor above 0.99 and fine dynamic performance.","PeriodicalId":373820,"journal":{"name":"Proceedings IPEMC 2000. Third International Power Electronics and Motion Control Conference (IEEE Cat. No.00EX435)","volume":"101 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2000-08-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116720501","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
An improved DSC control of IM using band width prediction 一种基于带宽预测的改进的DSC控制
Proceedings IPEMC 2000. Third International Power Electronics and Motion Control Conference (IEEE Cat. No.00EX435) Pub Date : 2000-08-15 DOI: 10.1109/IPEMC.2000.885446
Jiuchun Jiang, Xide Zhou, Weige Zhang
{"title":"An improved DSC control of IM using band width prediction","authors":"Jiuchun Jiang, Xide Zhou, Weige Zhang","doi":"10.1109/IPEMC.2000.885446","DOIUrl":"https://doi.org/10.1109/IPEMC.2000.885446","url":null,"abstract":"On the basis of soft-switched inverter, an improved stator direct self control (DSC) using band width prediction (BWP) of an induction motor is proposed. The response of DSC is slower during start-up and during change in command torque. The BWP is used for implementation to improve its slow response. The zero vector is not adopted in the BWP control, this not only improve the response of DSC, but also reduces the effect of the stator resistor, especially at low speed. The simulation and result is proposed to verify the BWP.","PeriodicalId":373820,"journal":{"name":"Proceedings IPEMC 2000. Third International Power Electronics and Motion Control Conference (IEEE Cat. No.00EX435)","volume":"96 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2000-08-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123025394","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
Luenberger, Kalman and neural network observers for sensorless induction motor control Luenberger, Kalman和无传感器感应电机控制的神经网络观测器
Proceedings IPEMC 2000. Third International Power Electronics and Motion Control Conference (IEEE Cat. No.00EX435) Pub Date : 2000-08-15 DOI: 10.1109/IPEMC.2000.883018
M. Cuibus, V. Bostan, S. Ambrosii, C. Ilas, R. Magureanu
{"title":"Luenberger, Kalman and neural network observers for sensorless induction motor control","authors":"M. Cuibus, V. Bostan, S. Ambrosii, C. Ilas, R. Magureanu","doi":"10.1109/IPEMC.2000.883018","DOIUrl":"https://doi.org/10.1109/IPEMC.2000.883018","url":null,"abstract":"This paper presents a comparison between the sensorless vector control schemes of the induction motor using the Luenberger observer, the Kalman filter and a neural network observer. The first two methods have been implemented on a digital signal processor (DSP). Different possibilities for reducing the complexity of their implementation are discussed. This is of particular relevance for industrial applications based on DSP microcontrollers. The performance for the third method is appreciated by simulation tests.","PeriodicalId":373820,"journal":{"name":"Proceedings IPEMC 2000. Third International Power Electronics and Motion Control Conference (IEEE Cat. No.00EX435)","volume":"416 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2000-08-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124178283","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: 19
A novel average model for single switch buck-boost DC-DC converter 一种新的单开关降压型DC-DC变换器平均模型
Proceedings IPEMC 2000. Third International Power Electronics and Motion Control Conference (IEEE Cat. No.00EX435) Pub Date : 2000-08-15 DOI: 10.1109/IPEMC.2000.885444
Yuancheng Ren, W. Kang, Z. Qian
{"title":"A novel average model for single switch buck-boost DC-DC converter","authors":"Yuancheng Ren, W. Kang, Z. Qian","doi":"10.1109/IPEMC.2000.885444","DOIUrl":"https://doi.org/10.1109/IPEMC.2000.885444","url":null,"abstract":"This paper introduces a novel average model for single switch buck-boost DC-DC power converters. Because of its average feature, it can increase the simulation speed significantly. Commonly, it can increase the speed up to two to three orders. The model can also be operated in voltage, peak current and average current control mode easily. In each of the control mode, the model can switch between the discontinuous conduction mode (DCM) and the continuous conduction mode (CCM) smoothly.","PeriodicalId":373820,"journal":{"name":"Proceedings IPEMC 2000. Third International Power Electronics and Motion Control Conference (IEEE Cat. No.00EX435)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2000-08-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129243470","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
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