发布求助
文献互助 智能选刊 最新文献

Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation最新文献

筛选
英文 中文
Modeling and analysis of 3-D tensor magnetic reluctivity properties of soft magnetic composite material 软磁复合材料三维张量磁阻特性建模与分析
Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation Pub Date : 2010-05-09 DOI: 10.1109/CEFC.2010.5481744
Yongjian Li, Qingxin Yang, Jianguo Zhu, Jingfeng Sun, Lei Guo, Cuihuan Li
{"title":"Modeling and analysis of 3-D tensor magnetic reluctivity properties of soft magnetic composite material","authors":"Yongjian Li, Qingxin Yang, Jianguo Zhu, Jingfeng Sun, Lei Guo, Cuihuan Li","doi":"10.1109/CEFC.2010.5481744","DOIUrl":"https://doi.org/10.1109/CEFC.2010.5481744","url":null,"abstract":"In rotating electric machines, magnetic material shows complex three-dimensional (3-D) properties due to rotational domains. In order to comprehensively analyze magnetic field distribution in the rotating flux machines, a 3-D magnetic properties testing system fit for cubic specimen has been constructed and modeled by means of finite element method (FEM). Taking the magnetic reluctivity tensor into account, this paper presents the modeling of 3-D tester core and analyzes the 3-D properties of a kind of SMC material. Experimental results are also presented to testify the rationality of design.","PeriodicalId":148739,"journal":{"name":"Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation","volume":"76 3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131286076","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
Joint Direction of Arrival and amplitude estimation using Particle Swarm Optimization and a single snapshot 基于粒子群优化和单快照的联合到达方向和振幅估计
Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation Pub Date : 2010-05-09 DOI: 10.1109/CEFC.2010.5481660
B. Errasti-Alcalá, D. Escot-Bocanegra, D. Poyatos-Martínez, A. Jurado-Lucena, R. Fernández-Recio
{"title":"Joint Direction of Arrival and amplitude estimation using Particle Swarm Optimization and a single snapshot","authors":"B. Errasti-Alcalá, D. Escot-Bocanegra, D. Poyatos-Martínez, A. Jurado-Lucena, R. Fernández-Recio","doi":"10.1109/CEFC.2010.5481660","DOIUrl":"https://doi.org/10.1109/CEFC.2010.5481660","url":null,"abstract":"Direction of Arrival (DOA) estimation is a problem which concerns very diverse fields of interest. In most applications, not only the DOA but also the estimation of the amplitude of the incoming signals is becoming an important issue. In that sense, Particle Swarm Optimization (PSO) has shown a great capability to solve the DOA problem accurately and this communication presents a method to estimate both the amplitude and the Direction of Arrival of several incoming signals of a given wavelength.","PeriodicalId":148739,"journal":{"name":"Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131434482","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
Analysis and measurement of the magnetophoretic display system by using bistable magnetic ball for extremely low power consumptions 超低功耗双稳态磁球磁泳显示系统的分析与测量
Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation Pub Date : 2010-05-09 DOI: 10.1109/CEFC.2010.5481566
H. Won, Sung Ho Lee, G. Park
{"title":"Analysis and measurement of the magnetophoretic display system by using bistable magnetic ball for extremely low power consumptions","authors":"H. Won, Sung Ho Lee, G. Park","doi":"10.1109/CEFC.2010.5481566","DOIUrl":"https://doi.org/10.1109/CEFC.2010.5481566","url":null,"abstract":"This paper is about novel designed magnetophoretic display system that is using bistable magnetic ball. Nowadays, it must is most of important issue that is efficient using energy and saving energy in the common problem. When display system is refreshing the display, it need a energy source but it will have not been needed any energy for continued displayed display.","PeriodicalId":148739,"journal":{"name":"Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121871742","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
Design of a brushless compound-structure permanent-magnet synchronous machine for HEV propulsion system 混合动力汽车推进系统无刷复合结构永磁同步电机设计
Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation Pub Date : 2010-05-09 DOI: 10.1109/CEFC.2010.5481756
P. Zheng, Qian Wu, Ranran Liu, Jing Zhao, Chengde Tong
{"title":"Design of a brushless compound-structure permanent-magnet synchronous machine for HEV propulsion system","authors":"P. Zheng, Qian Wu, Ranran Liu, Jing Zhao, Chengde Tong","doi":"10.1109/CEFC.2010.5481756","DOIUrl":"https://doi.org/10.1109/CEFC.2010.5481756","url":null,"abstract":"Compound-structure permanent-magnet synchronous machine (CS-PMSM), which is composed by two electric machines, is a new type of machine developed these years. It has a wide application prospect on hybrid electric vehicle (HEV). One of the main disadvantages of this machine is that as one of the rotors has armature winding in it, a brush and slip rings must be used. Some research work has been done to solve this problem and a novel brushless scheme is proposed in this paper. The new type of brushless CS-PMSM consists of one stator machine (SM) and one brushless double rotor machine (BDRM). As the BDRM has a new claw-pole structure, the equivalent magnetic circuit is drawn, then the model is built and optimized by using 3D finite-element method (FEM), the results of the optimization show both the back electromotive forces (BEMFs) and torque meet the requirements.","PeriodicalId":148739,"journal":{"name":"Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133255269","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
Simulated and measured results for a S-shaped monopole patch antenna on a BiNbO4 layer BiNbO4层s型单极贴片天线的仿真与测量结果
Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation Pub Date : 2010-05-09 DOI: 10.1109/CEFC.2010.5481408
R. Filho, José H Araüjo, R. A. Martins, A. D’assunção, L. M. Mendonça
{"title":"Simulated and measured results for a S-shaped monopole patch antenna on a BiNbO4 layer","authors":"R. Filho, José H Araüjo, R. A. Martins, A. D’assunção, L. M. Mendonça","doi":"10.1109/CEFC.2010.5481408","DOIUrl":"https://doi.org/10.1109/CEFC.2010.5481408","url":null,"abstract":"This work presents a numerical and experimental investigation of the resonant properties of a microstrip-fed S-shaped monopole patch antenna on a high permittivity BiNbO4 ceramic substrate. The high electrical permittivity of the ceramic substrate provided a reduction in the resonator dimensions. A good agreement was observed between simulated and measured resonant frequency of the considered antenna.","PeriodicalId":148739,"journal":{"name":"Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134419005","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
Design of grid-connected to rotor type Doubly-Fed Induction Generators for wind turbine system 风力发电机组并网转子式双馈感应发电机的设计
Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation Pub Date : 2010-05-09 DOI: 10.1109/CEFC.2010.5481834
Sang-Hoon Kim, Y. You, T. Lipo, B. Kwon
{"title":"Design of grid-connected to rotor type Doubly-Fed Induction Generators for wind turbine system","authors":"Sang-Hoon Kim, Y. You, T. Lipo, B. Kwon","doi":"10.1109/CEFC.2010.5481834","DOIUrl":"https://doi.org/10.1109/CEFC.2010.5481834","url":null,"abstract":"Doubly-Fed Induction Generators (DFIGs) are widely used for modern wind turbines. Although the stator winding of DFIG is directly connected to a grid while a rotor winding is connected to converters, it has a large outer size because of the high current in the stator winding. This paper proposes a grid-connected to a rotor type DFIG where rotor winding is connected to the grid instead of stator winding. In order to verify the size reduction of the proposed type, a loading distribution method (LDM) is utilized. Then the characteristic analysis is performed using the equivalent circuit method (ECM). As a result, the total volume of the proposed type was decreased by about 10.73 %. In addition, the total core weight of the proposed type was also decreased from 24.5 kg to 21.9 kg.","PeriodicalId":148739,"journal":{"name":"Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation","volume":"110 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134424158","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
A novel flux-switching permanent magnet linear generator for wave energy extraction 一种用于波浪能提取的新型磁通开关永磁线性发电机
Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation Pub Date : 2010-05-09 DOI: 10.1109/CEFC.2010.5481262
Lei Huang, H. Yu, Jing Zhao, M.Q. Hu
{"title":"A novel flux-switching permanent magnet linear generator for wave energy extraction","authors":"Lei Huang, H. Yu, Jing Zhao, M.Q. Hu","doi":"10.1109/CEFC.2010.5481262","DOIUrl":"https://doi.org/10.1109/CEFC.2010.5481262","url":null,"abstract":"In this paper, a novel flux-switching permanent magnet (FSPM) linear generator is proposed for wave energy extraction. The linear generator is analyzed by using 2D finite element method (FEM) to investigate the electromagnetic characteristics. The result shows that the proposed generator has advantage of the voltage waveform by reducing the cogging effect. The computational results are verified by experiments.","PeriodicalId":148739,"journal":{"name":"Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133826878","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
Research on compound-structure permanent-magnet synchronous machine used for hybrid electric vehicles 混合动力汽车用复合结构永磁同步电机的研究
Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation Pub Date : 2010-05-09 DOI: 10.1109/CEFC.2010.5481332
Jing Zhao, P. Zheng, Chengde Tong, Qian Wu, Ranran Liu
{"title":"Research on compound-structure permanent-magnet synchronous machine used for hybrid electric vehicles","authors":"Jing Zhao, P. Zheng, Chengde Tong, Qian Wu, Ranran Liu","doi":"10.1109/CEFC.2010.5481332","DOIUrl":"https://doi.org/10.1109/CEFC.2010.5481332","url":null,"abstract":"A compound-structure permanent-magnet synchronous machine (CS-PMSM) system used for hybrid electric vehicles (HEVs) enables the combustion engine (ICE) to operate at optimum efficiency independent of road conditions, thus decreasing the emissions and fuel consumption. The key part CS-PMSM is a high integration of two electric machines. The connection way of the CS-PMSM in the HEV system is discussed. Different topologies of the CS-PMSM are put forward and evaluated by finite-element method (FEM) respectively. A downsized axial-axial flux prototype machine was designed and manufactured for the testing facilities and concept validation. The performance, efficiency, temperature and the function of the axial-axial flux CS-PMSM prototype are measured and analyzed.","PeriodicalId":148739,"journal":{"name":"Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation","volume":"80 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134084158","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
Torque characteristic analysis of IPM type BLDC motor considering pole/slot combination under stator-turn fault condition 考虑极槽组合的IPM型无刷直流电机定子转矩故障特性分析
Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation Pub Date : 2010-05-09 DOI: 10.1109/CEFC.2010.5481677
Hee-Woon Kim, Jin-Gyu Youn, J. Hur, Byeong-Woo Kim
{"title":"Torque characteristic analysis of IPM type BLDC motor considering pole/slot combination under stator-turn fault condition","authors":"Hee-Woon Kim, Jin-Gyu Youn, J. Hur, Byeong-Woo Kim","doi":"10.1109/CEFC.2010.5481677","DOIUrl":"https://doi.org/10.1109/CEFC.2010.5481677","url":null,"abstract":"This paper presents that torque characteristic according to the pole/slot combination is analyzed under a stator-turn fault. The circulating current affects increasing input current and aggravating torque characteristic under a stator-fault. This paper is made of the modeling of 8-pole 12-slot and 10-pole 12-slot motors using the developed FEM-base model and analyzed the torque characteristic according to the circulating current and input current under a stator-turn fault.","PeriodicalId":148739,"journal":{"name":"Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation","volume":" 8","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114053233","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
Analysis of eddy current damping for short-stroke DC linear motor 短行程直流电动机涡流阻尼分析
Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation Pub Date : 2010-05-09 DOI: 10.1109/CEFC.2010.5481809
Li Liyi, Pan Donghua, Kou Baoquan
{"title":"Analysis of eddy current damping for short-stroke DC linear motor","authors":"Li Liyi, Pan Donghua, Kou Baoquan","doi":"10.1109/CEFC.2010.5481809","DOIUrl":"https://doi.org/10.1109/CEFC.2010.5481809","url":null,"abstract":"Eddy currents induced in a conductor in a changing magnetic field produce a damping force proportional to the heat generated in the conductive material. In the DC linear motor system, the conductive plate is added under coils for damping force to improve motor's dynamic response. In the preliminary work, the formula of magnetic field distribution is obtained by the method of images, so the eddy current inducted in the conductor is calculated. Then the damping force is obtained after the equivalent resistance and inductance of conductance place are calculated. The design of eddy current damping for short-stroke DC linear motor is optimized by the formula of damping force, and obtains the speed of mover when maximal damping force is induced.","PeriodicalId":148739,"journal":{"name":"Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115677182","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
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