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Xin Qi, Chunyang Sheng, Yongbao Guo, Tao Su and Haixia Wang
Aiming at the problem that online parameter identification, based on the Model Reference Adaptive System (MRAS), is easily affected by the high-frequency noise of the sensor, an improved MRAS, based on variable bandwidth linear Active Disturbance Rejecti...
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Hao Qiu, Shuhong Wang, Naming Zhang, Fengju Sun, Zhiguo Wang, Xiaofeng Jiang, Hongyu Jiang, Xu He and Shuya Ning
The focus of this paper is numerical analysis on the performance of a newly designed mega-ampere (MA) class single-stage fast linear transformer driver (FLTD) with 24 separate columns in the China Z-pinch driver CZ34. However, the internal structure and ...
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Sergey Goolak,Oleg Gubarevych,Eduard Yermolenko,Maxim Slobodyanyuk,Oleksandr Gorobchenko
Pág. 25 - 34
It has been proposed, in order to model an induction motor for vehicles, to employ a system of differential equations recorded in the «inhibited coordinates». To improve the algorithm robustness, the number of the system?s equations was reduced by expres...
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Borys Liubarskyi,Natalia Lukashova,Oleksandr Petrenko,Bagish Yeritsyan,Yuliia Kovalchuk,Liliia Overianova
Pág. 44 - 52
A procedure has been devised for modeling the dynamic processes in the proposed structure of an electromechanical shock absorber. Such shock absorbers can recuperate a part of the energy of oscillations into electrical energy allowing the subsequent poss...
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Luis Manuel Alvarez Tapia,Mario Morera Hernández
Pág. 136 - 145
In the present paper a flux-based rotor position estimation algorithm was implemented using the Simulink development suite. The aforementioned method was selected because of the simplicity, robustness and low computational complexity of the algorithm. Th...
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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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Suhairi Rizuan Che Ahmad, Raja Nor Firdaus Kashfi Raja Othman, Md Nazri Othman, Nor Aishah Md Zuki, Fairul Azhar Abdul Shukor, Siti Zulaika Mat Isa, Zulkifilie Ibrahim and Chockalingam Aravind Vaithilingam
This paper discusses the modeling and analysis of three phase double stator slotted rotor permanent magnet generator (DSSR-PMG). The use of double stator topology through the double magnetic circuit helps to maximize the usage of flux linkage in the yoke...
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Lei Yu, Youtong Zhang and Wenqing Huang
Abstract: In this paper, an effective method to achieve accurate and efficient torque control of an interior permanent magnet synchronous motor (IPMSM) in electric vehicles, based on low-resolution Hall-effect sensors, is proposed. The h...
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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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V. F. Novykov,S. V. Burilov,V. E. Voskoboinik,V. O. Dzenzerskyi
Pág. 22 - 25
A research of the effect of coil length on the Fourier coefficients of decomposition of dependence of interlink?ge of the block of permanent magnets with the track structure coil on their mutual position is conducted. As a result of the research the depe...
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