Results 21 to 30 of about 6,444 (233)
Analisis Perbandingan Kinerja Brushless Motor Menggunakan Metode Eksperimen
Jurnal Nasional Teknik Elektro dan Teknologi Informasi, 2021 Upaya penghematan energi menjadi tantangan dalam perancangan sebuah teknologi UAV. Salah satu komponen UAV yang banyak tersedia di pasaran adalah brushless motor. Ada kemungkinan kinerja komponen UAV tidak sesuai dengan data spesifikasi yang ada.
Erwan Eko Prasetiyo, Wahyuni Fajar Arum
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Evaluation of the magnetization direction effects on ferrite PM brushless fractional machines [PDF]
, 2012 Permanent magnets are frequently adopted in small brushless machines for automotive applications. Normally anisotropic ferrites, but some research on bonded magnets is being carried on.
P. Ferraris +7 more
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Design and Analysis of a New Topology of Rotor Magnets in Brushless DC Motors to Reduce Cogging Torque [PDF]
International Journal of Industrial Electronics, Control and Optimization, 2021 This paper presents a novel topology of permanent magnet brushless DC motors. Brushless DC motors usually experience torque ripple mainly caused by cogging torque. In the proposed motor, the whole structure of the rotor’spermanent magnets hasbeen changed
Seyed Reza Mousavi-Aghdam, Amin Kholosi
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Electrical engineering & Electromechanics, 2022 Introduction. The high voltage gain DC-DC converters are increasingly used in many power electronics application systems, due to their benefits of increased voltage output, reduced noise contents, uninterrupted power supply, and ensured system ...
G. Merlin Suba, M. Kumaresan
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Design of torque system for electric bicycle based on fuzzy PID
The Journal of Engineering, 2019 This article analyses the structure and working principle of the brushless DC motor, the advantages and disadvantages of PID regulation and fuzzy control are analysed as well, and puts forward the fuzzy PID motor control technology with both advantages ...
Yunhong Zheng +2 more
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Brushless dc motor with large air gap
Electrical Engineering in Japan, 1997 The authors propose a new brushless dc motor for pumps, with a large air gap of 8 mm, compared with the conventional gap of 1 mm. The conventional pump system is composed of an induction motor, a magnetic coupling, and a magnetic rotor with vane. This rotor receives power from the magnetic coupling.
Nakamura, Yoshinobu +2 more
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A Self-Learning Solution for Torque Ripple Reduction for Non-Sinusoidal Permanent Magnet Motor Drives Based on Artificial Neural Networks [PDF]
, 2013 This paper presents an original method, based on artificial neural networks, to reduce the torque ripple in a permanent-magnet non-sinusoidal synchronous motor.
WIRA, Patrick +7 more
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FIELD ORIENTED CONTROL ( FOC) FOR BLDC MOTOR [PDF]
Fiabilitate şi Durabilitate, 2021 The advent of DC or AC motors has revolutionized the industry. Over time the engine characteristics have been improved but the existence of brushes is still the major disadvantage.
Florin GROFU
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Energies, 2023 This article presents a brushless DC motor drive using a solar photovoltaic (PV) array and grid. Solar PV array-fed drive systems typically need a DC–DC converter stage in order to optimize the solar PV array-generated power utilizing a maximum power ...
Tanmay Shukla, Srete Nikolovski
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ASSESSMENT OF THE OPERATING CHARACTERISTICS OF BRUSHLESS DC MOTORS [PDF]
Journal of Energy TechnologyThis paper presents the operating characteristics of brushless DC motors (BLDC) obtained via analytical, numerical, and simulation software, enabling steady-state and transient characteristics of a motor to be computed. Based on the catalogue data from the producer, Moog, a motor is simulated in a closed-loop control system fed by a voltage inverter ...
Sarac, Vasilija +2 more
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