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2006 CES/IEEE 5th International Power Electronics and Motion Control Conference最新文献

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Investigation on the Factors Affecting Inrush Current of Transformers Based on Finite Element Modeling 基于有限元模型的变压器励磁涌流影响因素研究
2006 CES/IEEE 5th International Power Electronics and Motion Control Conference Pub Date : 2006-08-01 DOI: 10.1109/IPEMC.2006.4777977
M. Feyzi, M. Sharifian
{"title":"Investigation on the Factors Affecting Inrush Current of Transformers Based on Finite Element Modeling","authors":"M. Feyzi, M. Sharifian","doi":"10.1109/IPEMC.2006.4777977","DOIUrl":"https://doi.org/10.1109/IPEMC.2006.4777977","url":null,"abstract":"A finite element model of a single phase transformer coupled with a voltage fed electric circuit is presented. The model can be used for various purposes. It is also capable to include the eddy-current effect in the core and/or in solid bars, if needed. A time-stepping finite element solution is used to study the influence of some major parameters on the inrush current level, including the primary winding distance from the core, the primary winding resistance, residual magnetic flux density in the core and its polarity. Simulation results showed a good agreement with corresponding test results","PeriodicalId":448315,"journal":{"name":"2006 CES/IEEE 5th International Power Electronics and Motion Control Conference","volume":"598 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122939326","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
Control of Distributed Power Systems 分布式电力系统控制
2006 CES/IEEE 5th International Power Electronics and Motion Control Conference Pub Date : 2006-08-01 DOI: 10.1109/IPEMC.2006.4778358
Z. Chen, Y. Hu, F. Blaabjerg
{"title":"Control of Distributed Power Systems","authors":"Z. Chen, Y. Hu, F. Blaabjerg","doi":"10.1109/IPEMC.2006.4778358","DOIUrl":"https://doi.org/10.1109/IPEMC.2006.4778358","url":null,"abstract":"A large number of distributed generation (DG) units are being integrated into power systems at distribution level. The DG units play an essential role in affecting the efficiency and performance of power systems. This paper describes some possible controlling modes of DG units. The operation and control of the power systems consisting of DG units, in particular separated subsystems, are discussed. Simulation studies have been performed to demonstrate the performance of the control scheme.","PeriodicalId":448315,"journal":{"name":"2006 CES/IEEE 5th International Power Electronics and Motion Control Conference","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121672593","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
Design of a Digital Programmable Control IC for Single-Phase Controlled Rectifiers 单相可控整流器数字可编程控制集成电路的设计
2006 CES/IEEE 5th International Power Electronics and Motion Control Conference Pub Date : 2006-08-01 DOI: 10.1109/IPEMC.2006.4778171
Ming‐Fa Tsai, Fu-Jing Ke, Ying-De Lin, Jui-Kum Wang
{"title":"Design of a Digital Programmable Control IC for Single-Phase Controlled Rectifiers","authors":"Ming‐Fa Tsai, Fu-Jing Ke, Ying-De Lin, Jui-Kum Wang","doi":"10.1109/IPEMC.2006.4778171","DOIUrl":"https://doi.org/10.1109/IPEMC.2006.4778171","url":null,"abstract":"This paper presents the design of a digital programmable control IC which is intended for controlling thyristors to produce a constant current source via a single- phase controlled rectifier. The architecture of the control IC consists of three major parts: a single-phase controlled triggering circuit, an inverse cosine look-up table, and a proportional-integral current controller. All the three parts have been designed using VHDL language. The simulation model of a constant current source based on a single-phase controlled rectifier has also been constructed by using Simulink and ModelSim cosimulation tool. The designed control IC circuit has been implemented on an Altera Flex 10K FPGA logic device. Further, the control parameters in this IC are programmable and the variables can be observed via an SPI interface to a monitoring processor. Simulation and experimental results are shown to verify the viability of the proposed control IC properly","PeriodicalId":448315,"journal":{"name":"2006 CES/IEEE 5th International Power Electronics and Motion Control Conference","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123799748","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
Three-Phase Harmonic Selective Active Filter Using Multiple Adaptive Feed Forward Cancellation Method 采用多重自适应前馈抵消法的三相谐波选择性有源滤波器
2006 CES/IEEE 5th International Power Electronics and Motion Control Conference Pub Date : 2006-08-01 DOI: 10.1109/IPEMC.2006.4778096
L. Qian, D. Cartes, Qiang Zhang
{"title":"Three-Phase Harmonic Selective Active Filter Using Multiple Adaptive Feed Forward Cancellation Method","authors":"L. Qian, D. Cartes, Qiang Zhang","doi":"10.1109/IPEMC.2006.4778096","DOIUrl":"https://doi.org/10.1109/IPEMC.2006.4778096","url":null,"abstract":"This paper proposes a three phase harmonic selective active filter with multiple adaptive feed forward cancellation (MAFC) for harmonic reference generation. The MAFC method is derived from previously used adaptive feed forward cancellation (AFC) method used in acoustics. The adaptive law is derived by an SPR (strictly positive real) Lyapunov function. This adaptive method is simple and effective in extracting fundamental and harmonic current information from nonlinear load current. The effectiveness of this method is verified by testing experimentally a nonlinear load current. The extracted harmonic currents are used as the reference signals for the active filter harmonic selective cancellation control. The active filter feature's harmonic selective ability reduces the active power filter rating, bandwidth requirements and enhances its flexibility. Simulation results are used to validate the control of this harmonic selective active filter system","PeriodicalId":448315,"journal":{"name":"2006 CES/IEEE 5th International Power Electronics and Motion Control Conference","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121372343","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: 13
A Novel Shunt Single-Phase Active Power Filter for High Voltage Application 一种新型高压并联单相有源电力滤波器
2006 CES/IEEE 5th International Power Electronics and Motion Control Conference Pub Date : 2006-08-01 DOI: 10.1109/IPEMC.2006.4778089
Zhang Changzheng, Chen Qiao-fu, Zhao Youbin, Chen Yuda, Cheng Lu
{"title":"A Novel Shunt Single-Phase Active Power Filter for High Voltage Application","authors":"Zhang Changzheng, Chen Qiao-fu, Zhao Youbin, Chen Yuda, Cheng Lu","doi":"10.1109/IPEMC.2006.4778089","DOIUrl":"https://doi.org/10.1109/IPEMC.2006.4778089","url":null,"abstract":"In this paper, a novel shunt single-phase active power filter is proposed for high voltage application, which is based on the harmonic impedance control of a special linear transformer with multiple secondary windings. The transformer's primary winding is shunted with harmonic-producing loads, while its multiple secondary windings are connected with inverters. The transformer's secondary currents that produced by the inverters are proportional to its primary harmonic current. When the harmonic current compensation condition is satisfied, the transformer can really exhibit nearly zero impedance to harmonic current and primary self-impedance to fundamental current. Thus, the harmonic currents in high voltage power distribution systems can be led to flow into the transformer branch. The validity of the novel principle and excellent filtering characteristics are verified by the experimental results","PeriodicalId":448315,"journal":{"name":"2006 CES/IEEE 5th International Power Electronics and Motion Control Conference","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125122881","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
An Improved Adaptive Filter for Voltage and Current Reference Extraction 一种改进的电压电流基准提取自适应滤波器
2006 CES/IEEE 5th International Power Electronics and Motion Control Conference Pub Date : 2006-08-01 DOI: 10.1109/IPEMC.2006.4777981
A. Abedini, A. Nasiri
{"title":"An Improved Adaptive Filter for Voltage and Current Reference Extraction","authors":"A. Abedini, A. Nasiri","doi":"10.1109/IPEMC.2006.4777981","DOIUrl":"https://doi.org/10.1109/IPEMC.2006.4777981","url":null,"abstract":"A novel improved adaptive filter is presented is this paper for extraction of fundamental components of voltage and current signals. The filter uses the concept of least square method to cancel the distortions. Mathematical analysis of the proposed filter is described. The application of this filter includes active filters, UPS systems, and other power quality conditioners. The simulation and experimental results of the system are also presented to verify the viability of this filter","PeriodicalId":448315,"journal":{"name":"2006 CES/IEEE 5th International Power Electronics and Motion Control Conference","volume":"157 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125230829","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
An Improved Performance of Five-Leg Inverter in Two Induction Motor Drives 改进的五腿逆变器在两种感应电机驱动中的性能
2006 CES/IEEE 5th International Power Electronics and Motion Control Conference Pub Date : 2006-08-01 DOI: 10.1109/IPEMC.2006.297347
R. Omata, K. Oka, A. Furuya, S. Matsumoto, Y. Nozawa, K. Matsuse
{"title":"An Improved Performance of Five-Leg Inverter in Two Induction Motor Drives","authors":"R. Omata, K. Oka, A. Furuya, S. Matsumoto, Y. Nozawa, K. Matsuse","doi":"10.1109/IPEMC.2006.297347","DOIUrl":"https://doi.org/10.1109/IPEMC.2006.297347","url":null,"abstract":"This paper presents an improved method of voltage utility factor from 50% to 86.6% for a five-leg inverter when two induction motors are driven in vector control and in a condition that a frequency of two motors isn't extremely different, and the improved method of voltage utility factor is theoretically shown. The five-leg inverter is a single inverter that can drive two motors independently and consists of five legs. U and v phases of both motors are connected in each leg respectively whereas w phase of both motors is connected in a common leg. In the five-leg inverter, because w phase of the motors are connected in the common leg, it causes difference from a switching pattern of w phase in two motors. For this reason, the modulation methods for a three leg inverter can't use for the five-leg inverter. Many modulation methods for the five-leg inverter have been proposed, but voltage utility factor is 50% in these methods. From the reason a maximum voltage utility factor of the three leg inverter is 100%, the voltage utility factor of the five-leg inverter is lower than one of the three leg inverter","PeriodicalId":448315,"journal":{"name":"2006 CES/IEEE 5th International Power Electronics and Motion Control Conference","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125077557","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
Investigation of Hybrid Modeling and Control for DC-DC Converters DC-DC变换器混合建模与控制研究
2006 CES/IEEE 5th International Power Electronics and Motion Control Conference Pub Date : 2006-08-01 DOI: 10.1109/IPEMC.2006.4778278
Hao Ma, F. Qi, Wenqi Zhou
{"title":"Investigation of Hybrid Modeling and Control for DC-DC Converters","authors":"Hao Ma, F. Qi, Wenqi Zhou","doi":"10.1109/IPEMC.2006.4778278","DOIUrl":"https://doi.org/10.1109/IPEMC.2006.4778278","url":null,"abstract":"This paper proposed uniform hybrid system models for second-order DC-DC converters working under continuous current mode. Contrast to the averaged and linearized models, no approximation is introduced to the modeling. The direct method of Lyapunov is used to analyze stability of the system and a new sliding mode control strategy is derived from the analysis. Simulation and experiment results are presented to validate the strategy","PeriodicalId":448315,"journal":{"name":"2006 CES/IEEE 5th International Power Electronics and Motion Control Conference","volume":"121 9","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"113935096","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
3D FEA of the Stator of the Linear Magnetic Flux Compression Generator 线性磁通压缩发生器定子的三维有限元分析
2006 CES/IEEE 5th International Power Electronics and Motion Control Conference Pub Date : 2006-08-01 DOI: 10.1109/IPEMC.2006.4778355
Yanjie Cao, Chengxue Wang
{"title":"3D FEA of the Stator of the Linear Magnetic Flux Compression Generator","authors":"Yanjie Cao, Chengxue Wang","doi":"10.1109/IPEMC.2006.4778355","DOIUrl":"https://doi.org/10.1109/IPEMC.2006.4778355","url":null,"abstract":"The stator of the linear magnetic flux compression generator (LMFCG) consists of a helical coil, epoxy (insulator) and a casing, of which the helical coil is the key part. In order to grasp the detailed state about the helical coil under the impact of pulsed current, a 3D solid model of the helical coil was set up and the magnetic-structural coupling analysis of coil was carried out. Some useful conclusions are drawn","PeriodicalId":448315,"journal":{"name":"2006 CES/IEEE 5th International Power Electronics and Motion Control Conference","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122428801","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
ADC architecture with direct binary output for digital controllers of high-frequency SMPS 具有直接二进制输出的ADC架构，用于高频SMPS的数字控制器
2006 CES/IEEE 5th International Power Electronics and Motion Control Conference Pub Date : 2006-08-01 DOI: 10.1109/IPEMC.2006.4778154
Tao Zhou, Jianping Xu
{"title":"ADC architecture with direct binary output for digital controllers of high-frequency SMPS","authors":"Tao Zhou, Jianping Xu","doi":"10.1109/IPEMC.2006.4778154","DOIUrl":"https://doi.org/10.1109/IPEMC.2006.4778154","url":null,"abstract":"Without adopting encoder to convert \"thermometer code\" into binary code, analog-to-digital converter (ADC) architecture with direct binary code output is proposed for digital controllers of high-frequency switching mode power supply (SMPS). It can provide large conversion ranges with required precision and reduce ADC circuit complexity. The output can be compressed into a much shorter addressing character in logarithmic law and lead to reduction of memory size in the look-up table of the digital compensator","PeriodicalId":448315,"journal":{"name":"2006 CES/IEEE 5th International Power Electronics and Motion Control Conference","volume":"83 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122929775","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
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