发布求助
文献互助 智能选刊 最新文献

2013 International Electric Machines & Drives Conference最新文献

筛选
英文 中文
Integrated-Starter/Alternator with sensorless ringed-pole PM synchronous motor drive 集成起动/交流发电机与无传感器环极永磁同步电机驱动
2013 International Electric Machines & Drives Conference Pub Date : 2013-05-12 DOI: 10.1109/IEMDC.2013.6556182
A. Faggion, M. Morandin, S. Bolognani
{"title":"Integrated-Starter/Alternator with sensorless ringed-pole PM synchronous motor drive","authors":"A. Faggion, M. Morandin, S. Bolognani","doi":"10.1109/IEMDC.2013.6556182","DOIUrl":"https://doi.org/10.1109/IEMDC.2013.6556182","url":null,"abstract":"The so called Integrated-Starter/Alternator (ISA) is a high efficiency electrical machine that is connected to an Internal Combustion Engine (ICE) obtaining a mild hybrid electric vehicles. The ISA has a twofold task: starting-up the engine and generating electrical energy to be stored into a battery. This paper is focused on the first task. Two different motor are taken into account: an external rotor SPM machine and an IPM machine. For the control drive both the rotor configuration require the knowledge of their rotor position, then a sensorless technique based on the high frequency voltage injection for rotor position detection has been implemented. In order to create a high frequency anisotropy in the SPM rotor configuration, a ringed- pole solution has been adopted. Experimental tests have highlighted that the first machine has a good performance starting up the engine with a good speed and position estimation in spite of the particular no constant load. As regard the IPM machine, with this machine the sensorless engine start-up is not possible because at high current the anisotropy disappear a cause of saturation effects.","PeriodicalId":199452,"journal":{"name":"2013 International Electric Machines & Drives Conference","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-05-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127817539","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
A multiple look-up table torque controller for improved performance of IPM machines 一个多查找表转矩控制器，用于提高IPM机器的性能
2013 International Electric Machines & Drives Conference Pub Date : 2013-05-12 DOI: 10.1109/IEMDC.2013.6556145
Andrew S. Babel, J. G. Cintron-Rivera, E. Strangas
{"title":"A multiple look-up table torque controller for improved performance of IPM machines","authors":"Andrew S. Babel, J. G. Cintron-Rivera, E. Strangas","doi":"10.1109/IEMDC.2013.6556145","DOIUrl":"https://doi.org/10.1109/IEMDC.2013.6556145","url":null,"abstract":"This paper proposes a multiple lookup table based controller for operation in the complete torque and speed range of an IPM machine. A complete characterization is carried out to determine the machine fluxes for any given current. The fluxes are then used to calculate the nominal controller. A controller is then calculated for each of four sets of flux linkage data with a small flux error introduced; this is to account for small parametric error. An algorithm using airgap power and voltage is used to select a lookup table which reduces error in developed torque. Sensitivity is then used to determine the effectiveness of the proposed controller. From this, the proposed controller leads to reduced torque error and reduced sensitivity of the torque to flux error. Actual characterization data from a 10kW IPM machine is used to develop all controllers and simulations. The nominal and proposed controller is then applied to the actual IPM machine to validate the proposed controller.","PeriodicalId":199452,"journal":{"name":"2013 International Electric Machines & Drives Conference","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-05-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127882708","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
Qualitative analysis of the Brushless Wound-rotor [Synchronous] Doubly-fed Electric Machine stabilized by real-time control 实时控制稳定无刷绕线转子双馈电机的定性分析
2013 International Electric Machines & Drives Conference Pub Date : 2013-05-12 DOI: 10.1109/IEMDC.2013.6556162
F. W. Klatt
{"title":"Qualitative analysis of the Brushless Wound-rotor [Synchronous] Doubly-fed Electric Machine stabilized by real-time control","authors":"F. W. Klatt","doi":"10.1109/IEMDC.2013.6556162","DOIUrl":"https://doi.org/10.1109/IEMDC.2013.6556162","url":null,"abstract":"Experts theorized that a Brushless Wound-rotor [Synchronous] Doubly-fed Electric Machine System (BWRSDF), which can symmetrically motor or generate with variable speed, provides higher efficiency, higher power density, higher torque density, and lower cost than any other electric machine system, including the permanent magnet electric machine system, but only with the discovery of a practical brushless real time control solution for its known issues of instability and the multiphase slip-ring assembly that continually eludes state-of-art control methods, such as Field Oriented Control (FOC). Comprising a dual-ported transformer circuit topology with the attractive characteristics common to the advanced induction electric machine system, such as versatility, robustness, field weakening, practically unconstrained torque and power rating, simplicity, and low cost, etc., but with higher efficiency and torque than the permanent magnet electric machine system, the fully electromagnetic core of the BWRSDF uses readily available technology and materials without the market volatility, safety and reliability issues of rare-earth permanent magnets.","PeriodicalId":199452,"journal":{"name":"2013 International Electric Machines & Drives Conference","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-05-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128798656","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
A differential algebraic approach for position/speed estimation in PMSM 永磁同步电机位置/速度估计的微分代数方法
2013 International Electric Machines & Drives Conference Pub Date : 2013-05-12 DOI: 10.1109/IEMDC.2013.6556304
S. Diao, D. Diallo, Z. Makni, C. Marchand, Jean-Francois Bisson
{"title":"A differential algebraic approach for position/speed estimation in PMSM","authors":"S. Diao, D. Diallo, Z. Makni, C. Marchand, Jean-Francois Bisson","doi":"10.1109/IEMDC.2013.6556304","DOIUrl":"https://doi.org/10.1109/IEMDC.2013.6556304","url":null,"abstract":"This paper presents a differential algebraic approach of speed/position estimation for PMSM drive. The dynamic of the position is a function of the voltages, currents and their derivatives. In contrast to the other estimators like the Extended Kalman Filter (EKF) that is complex and computationally expensive, the differential algebraic estimator is simple with a one-dimension model. Simulations and experimental results show the effectiveness of the method.","PeriodicalId":199452,"journal":{"name":"2013 International Electric Machines & Drives Conference","volume":"58 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-05-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117326583","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
Optimum stator tooth shapes for torque ripple reduction in switched reluctance motors 减少开关磁阻电机转矩脉动的最佳定子齿形
2013 International Electric Machines & Drives Conference Pub Date : 2013-05-12 DOI: 10.1109/IEMDC.2013.6556224
Yanni Li, D. Aliprantis
{"title":"Optimum stator tooth shapes for torque ripple reduction in switched reluctance motors","authors":"Yanni Li, D. Aliprantis","doi":"10.1109/IEMDC.2013.6556224","DOIUrl":"https://doi.org/10.1109/IEMDC.2013.6556224","url":null,"abstract":"This paper presents a novel method to obtain optimum stator tooth shapes of switched reluctance motors (SRMs) considering tradeoffs between average torque and torque ripple. Typically, torque ripple in SRMs is mitigated by current waveform shaping for a given machine design. Here, the issue is addressed using an inverse approach: the best geometry is found for a given current waveform. A hybrid finite element/airgap macro-element method with steepest descent optimization is used.","PeriodicalId":199452,"journal":{"name":"2013 International Electric Machines & Drives Conference","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-05-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116855115","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
A bidirectional power converter for electric vehicles in V2G systems 一种用于V2G系统中电动汽车的双向功率转换器
2013 International Electric Machines & Drives Conference Pub Date : 2013-05-12 DOI: 10.1109/IEMDC.2013.6556261
Xiangwu Yan, Bo Zhang, Xiangning Xiao, Huichao Zhao, Liming Yang
{"title":"A bidirectional power converter for electric vehicles in V2G systems","authors":"Xiangwu Yan, Bo Zhang, Xiangning Xiao, Huichao Zhao, Liming Yang","doi":"10.1109/IEMDC.2013.6556261","DOIUrl":"https://doi.org/10.1109/IEMDC.2013.6556261","url":null,"abstract":"Focused on the rational utilization of large-scale electric vehicle energy storage medium, the bidirectional and efficient power converter technique is important for the vehicle-to-grid (V2G) system. This paper explores the structure design ways of reducing electrical stress of LLC resonant circuit components, presents a novel power converter topology with two-stage architecture and its control strategy. The voltage source PWM converter (VSC) is used as the front-stage, and the post-stage is composed of the symmetrical half-bridge (SHB) LLC resonant converter. The power flow is bidirectional between electric vehicle (EV) and the grid through the power converter proposed in this paper. It also has the advantages such as isolated, high efficiency, high power density, small size, wide output voltage range, good dynamic performance and low cost. The operational theory and control strategy of the power converter are introduced respectively. The validity of the proposed concept is verified by simulations and experimental results.","PeriodicalId":199452,"journal":{"name":"2013 International Electric Machines & Drives Conference","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-05-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126616652","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
Design optimization of spoke-type ferrite magnet machines by combined design of experiments and differential evolution algorithms 基于实验设计与差分进化算法相结合的轮辐式铁氧体磁体电机设计优化
2013 International Electric Machines & Drives Conference Pub Date : 2013-05-12 DOI: 10.1109/IEMDC.2013.6556203
Peng Zhang, G. Sizov, D. Ionel, N. Demerdash
{"title":"Design optimization of spoke-type ferrite magnet machines by combined design of experiments and differential evolution algorithms","authors":"Peng Zhang, G. Sizov, D. Ionel, N. Demerdash","doi":"10.1109/IEMDC.2013.6556203","DOIUrl":"https://doi.org/10.1109/IEMDC.2013.6556203","url":null,"abstract":"In this paper, a combined design optimization method utilizing Design of Experiments (DOE) and Differential Evolution (DE) algorithms was implemented to provide practical insights in the multi-objective design optimization of a 12-slot, 8-pole, spoke-type, ferrite magnet machine, with fractional-slot concentrated windings. A robust parametric model of this type of machine is provided here. In this combined design optimization approach, the Central Composite Design (CCD) method, as one of the DOE approaches, was used to perform the variables sensitivity study, from which the significant design variables were selected and the corresponding variables ranges were defined, for the DE design optimization procedure. A Computationally Efficient-Finite Element Analysis (CE-FEA) approach was utilized to estimate the performance and characteristics of 3000 candidate designs. From the study of design objectives utilizing the pareto-set and color maps, three candidate designs with minimized losses, material cost and torque ripple were compared.","PeriodicalId":199452,"journal":{"name":"2013 International Electric Machines & Drives Conference","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-05-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128123426","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: 44
Control approach based on equivalent vehicle rotational inertia suitable for motor-dynamometer test bench emulation of electric vehicles 基于等效车辆转动惯量的控制方法适用于电动汽车电机-测功机试验台仿真
2013 International Electric Machines & Drives Conference Pub Date : 2013-05-12 DOI: 10.1109/IEMDC.2013.6556305
P. Fajri, R. Ahmadi, M. Ferdowsi
{"title":"Control approach based on equivalent vehicle rotational inertia suitable for motor-dynamometer test bench emulation of electric vehicles","authors":"P. Fajri, R. Ahmadi, M. Ferdowsi","doi":"10.1109/IEMDC.2013.6556305","DOIUrl":"https://doi.org/10.1109/IEMDC.2013.6556305","url":null,"abstract":"In this paper, a test bench setup consisting of a drive motor connected to a dynamometer is modeled using MATLAB/Simulink for the purpose of emulating an electric vehicle drive system. Two different approaches of electric vehicle emulation are discussed which are based on predefined drive cycle and unpredictable driving behavior. The effect of total vehicle inertia is considered for both scenarios and a control scheme is developed for each case based on equivalent vehicle rotational inertia. Simulations are carried out for each case. Experimental test bench results are used to validate the overall effectiveness of this method.","PeriodicalId":199452,"journal":{"name":"2013 International Electric Machines & Drives Conference","volume":"124 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-05-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128169747","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
Rotor induced harmonic voltages caused by supply voltage distortion, the interaction and its influence on the overall energy efficiency of Line Start Permanent Magnet Machines 研究了电源电压畸变引起转子感应谐波电压的相互作用及其对线路起动永磁电机整体能效的影响
2013 International Electric Machines & Drives Conference Pub Date : 2013-05-12 DOI: 10.1109/IEMDC.2013.6556233
C. Debruyne, S. Derammelaere, J. Desmet, L. Vandevelde
{"title":"Rotor induced harmonic voltages caused by supply voltage distortion, the interaction and its influence on the overall energy efficiency of Line Start Permanent Magnet Machines","authors":"C. Debruyne, S. Derammelaere, J. Desmet, L. Vandevelde","doi":"10.1109/IEMDC.2013.6556233","DOIUrl":"https://doi.org/10.1109/IEMDC.2013.6556233","url":null,"abstract":"The demand for ever increasingly efficient electromechanical energy conversion has resulted in the commercialization of medium power Line Start Permanent Magnet Motors. Similar to the standard Direct On line induction machines are these machines susceptible to grid voltage distortion. As LSPMM are to become a mature technology, the influence of voltage distortion on their efficiency should be addressed. The grid voltage distortion is composed of multiple harmonic components and in this paper it will be elucidated that, due to the synchronous operation, a specific interaction of rotor harmonic currents induced by different stator harmonic orders can be noticed. Although straight forward adaptation of harmonic loss mechanisms for standard squirrel cage induction motors to the LSPMM seems logic, this research will reveal that harmonic loss models of induction machines are unsuitable to give accurate or even reasonable estimations of the influence supply voltage distortion on the energy efficiency of LSPMM.","PeriodicalId":199452,"journal":{"name":"2013 International Electric Machines & Drives Conference","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-05-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126736428","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: 1
Influence of the positive sequence voltage on the derating of three-phase induction motors under voltage unbalance 电压不平衡下正序电压对三相感应电动机降额的影响
2013 International Electric Machines & Drives Conference Pub Date : 2013-05-12 DOI: 10.1109/IEMDC.2013.6556239
E. Quispe, X. M. Lopez-Fernandez, A. Mendes, A. Cardoso, J. Palacios
{"title":"Influence of the positive sequence voltage on the derating of three-phase induction motors under voltage unbalance","authors":"E. Quispe, X. M. Lopez-Fernandez, A. Mendes, A. Cardoso, J. Palacios","doi":"10.1109/IEMDC.2013.6556239","DOIUrl":"https://doi.org/10.1109/IEMDC.2013.6556239","url":null,"abstract":"This paper presents a study of the influence of the positive sequence voltage on the derating of three-phase induction motors under voltage unbalance and its comparison with the NEMA derating curve. Three criteria for derating induction motors under unbalanced voltages are presented: the rated current, the rated equivalent current and the rated losses. These criteria are theoretical and experimentally analyzed. A 4 kW three-phase induction motor was used in the study. The paper suggests that the positive sequence voltage must be considered together with the Voltage Unbalance Factor VUF (or Percent Voltage Unbalance PVU) index for derating purposes. If only the VUF (or PVU) index is taken into account, a facility user cannot appropriately derate the motor.","PeriodicalId":199452,"journal":{"name":"2013 International Electric Machines & Drives Conference","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-05-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127493766","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: 22
首页 上一页 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