A new technique of cogging torque suppression in direct-drive permanent-magnet brushless machines [PDF]
, 2010 In direct-drive electric propulsion systems, where there is no reduction gear to minimize and absorb the adverse effects of cogging torque generated by the permanent-magnet (PM) machine, minimization of cogging torque generation is of particular ...
Luk, Patrick Chi-Kwong, Fei, Wei-Zhong
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Multi-MHz MEMS-VCSEL swept-source optical coherence tomography for endoscopic structural and angiographic imaging with miniaturized brushless motor probes. [PDF]
Biomed Opt Express, 2021 Zhang J +11 more
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Jurnal Teknik ITS, 2017 Penggunaan motor brushless DC telah banyak digunakan dalam berbagai bidang seperti peralatan rumah tangga maupun industri dikarenakan motor ini memiliki struktur yang sederhana, efisiensi dan torsi yang tinggi, serta menggunakan konsep komutasi elektris ...
Adhika Prajna Nandiwardhana +2 more
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Modelagem, projeto e análise de máquinas assíncronas trifásicas duplamente alimentadas sem escovas [PDF]
, 2006 Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia Elétrica.Dentro do universo de máquinas elétricas girantes, a máquina assíncrona trifásica é a mais amplamente empregada nos ...
Rüncos, Fredemar
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Integral inversion fuzzy sliding mode control of brushless DC motor
Gong-kuang zidonghua, 2014 In view of problem that general control strategies of brushless DC motor are difficult to achieve desired effect affected by motor itself, the paper introduced a controller combined with integral inversion adaptive sliding mode variable structure control
LIU Huibo, LI Zhaoyang
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CARRIER SIGNAL INJECTION BASED SENSORLESS CONTROL OF PERMANENT MAGNET BRUSHLESS AC MACHINES [PDF]
, 2012 This thesis is focused on the carrier signal injection based sensorless control of Permanent Magnet (PM) Brushless AC (BLAC) machines. Based on the machine saliency property, carrier signal injection based sensorless techniques have been well developed ...
Gong, Liming
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CONMUTACIÓN DE UNA MÁQUINA BRUSHLESS DE CORRIENTE DIRECTA MOTOR/GENERADOR ELÉCTRICO (COMMUTATION OF A CURRENT DIRECT BRUSHLESS MACHINE MOTOR / ELECTRIC GENERATOR) [PDF]
, 2021 Resumen La problemática inicial surge de algunos sistemas tales como vehículos eléctricos, dónde los motores brushless son utilizados para proveer la fuerza motriz y requieren de baterías recargables al ser móviles, lo cual necesita de centros de carga ...
Marcos Andrade, David +3 more
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Sensorless position estimation in fault-tolerant permanent magnet AC motor drives with redundancy. [PDF]
, 2010 Safety critical applications are heavily dependent on fault-tolerant motor drives being capable of continuing to operate satisfactorily under faults.
An, Jae Sam
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A low cost special circuit for brushless direct current motor controller
Dianzi Jishu Yingyong, 2019 In order to reduce the complexity of the internal circuit of brushless direct current motor(BLDCM) controller, a special circuit with simple structure is proposed, which can be used to drive the microcontroller of BLDCM.
Wang Xiaolei +5 more
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Improved direct torque control using Kalman filter: application to a doubly-fed machine [PDF]
, 2009 Direct Torque Control (DTC) has been extensively researched and applied during the last two decades. However, it has only first been applied to the Brushless Doubly Fed Reluctance Machine (BDFRM) a few years ago in its basic form inheriting its intrinsic
Jovanovic, Milutin, Chaal, Hamza
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