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Ivan A. Hernandez-Robles, Xiomara Gonzalez-Ramirez, Juan C. Olivares-Galvan, Rafael Escarela-Perez and Rodrigo Ocon-Valdez
Designing and manufacturing transformers often involves variations in heights and thicknesses of windings. However, such geometric asymmetry introduces a significant impact on the magnitude of stray transformer losses. This study examines the effects of ...
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Ramunas Deltuva and Robertas Lukocius
A high-voltage AC double-circuit 400 kV overhead power transmission line runs from the city of Elk (Poland) to the city of Alytus (Lithuania). This international 400 kV power transmission line is potentially one of the strongest magnetic field-generating...
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Jing Liang, Yan Dong, Hexu Sun, Rongzhe Liu and Guantong Zhu
In this paper, an improved rotor structure with cross-shaped flux-barriers was proposed to improve the torque output capacity and reduce the torque ripple of the synchronous reluctance motor (SynRM). Firstly, an improved rotor structure of synchronous re...
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Juan Antonio Domínguez Hernández, Natividad Duro Carralero and Elena Gaudioso Vázquez
This paper presents a novel and improved configuration of a single-sided linear induction motor. The geometry of the motor has been modified to be able to operate with a mixed magnetic flux configuration and with a new configuration of paths for the eddy...
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Feng Li, Jinqiang Ning and Steven Y. Liang
The planar induction heating possesses more difficulties in industry application compared with traditional spiral induction coils in mostly heat treatment processes. Numerical approaches are adopted in the power distribution and temperature prediction du...
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Marcin Wardach, Piotr Paplicki and Ryszard Palka
In this paper, an U-shape flux barrier rotor concept for a hybrid excited synchronous machine with flux magnetic bridges fixed on the rotor is presented. Using 3D finite element analysis, the influence of axial flux bridges on the field-weakening and -st...
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Naoki Ishibashi, Takeshi Mizuno, Yuji Ishino, Daisuke Yamaguchi, Masayuki Hara, Masaya Takasaki and Kazuki Yamada
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B. Ye. Bodnar,M. I. Kapitsa,D. N. Kyslyi
Pág. 63 - 71
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E. S. Ryabov,B. H. Lyubarskiy
Pág. 203 - 210
In the article a simulation model of traction direct drive on the basis of inductor motor with the axial magnetic flux realized in the visual programming environment Simulink is considered. At creation of the AI? model a method block diagrams is used.
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O. O. Buriak,V. O. Dzenzerskyi,E. O. Zeldina
Pág. 161 - 164
Based on the energy model for researching the processes of self-stabilization of the electrodynamics levitation systems, the authors studied the impact of the magnetic flux separation in the on-board magnet, as well as in the electrical buffer, rigidly b...
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Shiva Nourifard, Seyyed Hasheminejad, Majid Jami
In this study, design, design calculations and simulation of a permanent magnet generator, which includes two sections of radial and axial flux, are discussed. The output power from the generator is 1.1 kilowatt. In the design of the generator, a cone-sh...
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Zhongyue Lu, Guoheng Wu, Mangkuan Wang, Zirong Luo and Jianzhong Shang
In this paper, a staggered vernier generator suitable for a counter-rotating self-adaptable WEC is proposed to meet the energy demand of the small-scale engineering equipment in the deep sea. According to the vernier effect of the magnetic gear, the gene...
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Ping Zheng, Weinan Wang, Mingqiao Wang, Yong Liu and Zhenxing Fu
The less-rare-earth interior permanent-magnet synchronous machines (LRE-IPMSMs), which have the advantages of high power density, high efficiency, and low cost, are promising candidates for electric vehicles (EVs). In this paper, the equivalent magnetic ...
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Junning Cui, Wei Li, Xingyuan Bian, Zhangqiang He and Limin Zou
High-performance magnetic circuit offering uniform magnetic flux density (MFD) along ultra-long stroke is the key to develop a vibration exciter for ultra-low-frequency (ULF) vibration calibration. In this paper, a rectangular closed double magnetic circ...
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Ping Zheng, Chengde Tong, Jingang Bai, Yi Sui, Zhiyi Song and Fan Wu
The radial-radial flux compound-structure permanent-magnet synchronous machine (CS-PMSM), integrated by two concentrically arranged permanent-magnet electric machines, is an electromagnetic power-splitting device for hybrid electric vehicles (HEVs). As t...
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Adel El-Shahat, Joshua Danjuma, Almoataz Y. Abdelaziz and Shady H. E. Abdel Aleem
Wireless charging schemes aim to counter some drawbacks of electric vehicles? wired charging, such as the fact that it does not encourage mobility, leads to safety issues regarding high voltage cables, power adapters high cost, and has more battery waste...
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Yi-Chang Wu, Feng-Ming Ou, Mi-Ching Tsai and Saian Nur Fajri
Magnetic gear mechanisms have advanced to have a promising future in transmission technology. Previous research indicates that magnetic gear mechanisms might replace mechanical gear mechanisms in some applications. Small-scale wind turbines (SWT) with co...
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Zhifeng Zhou, Zhichao Zhang, Zhenxun Gao, Ke Xu and Chun-Hian Lee
Numerical simulations of hypersonic magnetohydrodynamics (MHD) flow over a typical sphere?cone blunt body are carried out based on the assumption of a low magnetic Reynolds number. The effects of an external dipole magnetic field on the surface heat flux...
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Chockalingam Aravind Vaithilingam, Norhisam Misron, Mohammad Reza Zare, Ishak Aris and Mohammad Hamiruce Marhaban
With their highly robust nature and simple design, switched reluctance machines are finding their way into numerous modern day applications. However, they produce oscillatory torque that generates torque ripple and mechanical vibrations. A double rotor s...
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