Results 101 to 110 of about 9,537 (235)

Brushless DC Motor Controlled with Microcontroller for Electric Tricycle

open access: yesRMUTL Engineering Journal, 2016
This paper presents a brushless DC motor controlled. The microcontroller is used to control the system operation apply to an electric tricycle. Since, a brushless DC motor is a maintenance free which it is compared to a classical DC motor.
เฉลิมพล เรืองพัฒนาวิวัฒน์   +1 more
doaj  

Online Monitoring Method for Capacitor Lifetime in Brushless DC Motor Drive Systems with DC-Link Series Switch

open access: yesWorld Electric Vehicle Journal
Brushless DC motors are often used as traction motors in electric vehicles due to their high power density and efficiency. The dc-link electrolytic capacitor is the most vulnerable part of the brushless DC motor drive system, and it determines the ...
Zhongquan Qian   +4 more
doaj   +1 more source

UNIFIED CONTROL STRUCTURE OF MULTI-TYPE INTERIOR PERMANENT MAGNET MOTOR [PDF]

open access: yesJournal of Engineering Science and Technology, 2015
This paper presents the control strategy structure to extract the speed torque characteristic for the newly designed three phase Multi Type Interior Permanent Magnet Motor.
M. NORHISAM   +3 more
doaj  

Desain dan Analisis Variabel Air Gap pada Motor Axial Flux Brushless DC Berbasis 3D Finite Element Method Untuk Aplikasi Kendaraan Listrik

open access: yesJurnal Teknik ITS, 2015
Seiring berjalannya waktu dibutuhkan pengembangan teknologi pada motor penggerak pada kendaraan yang beredar dipasaran. Karena sumber energi fosil merupakan energi yang tidak dapat diperbarui, maka pengembangan kendaraan dengan listrik sebagai sumber ...
Achmad Abdul Ghoni   +2 more
doaj  

Control of Brushless Doubly-Fed Reluctance Machines under Normal and Faulty Operating Conditions [PDF]

open access: yes
The brushless doubly fed reluctance machine (BDFRM) is an attractive alternative technology to traditional slip-ring doubly fed induction machine (DFIM) for slip-power recovery applications with limited variable speed ranges such as wind turbines or pump-
Hasan, Mohammed
core  

Estudo e projeto de motores de alta velocidade para aplicação em compressores herméticos: [dissertação] [PDF]

open access: yes, 2007
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-graduação em Engenharia Elétrica.Esta dissertação apresenta estudos e projeto de motores de alta velocidade para aplicação em compressores herméticos ...
Giesel, Tiago
core  

The new flux switching motor : a DC motor without brushes [PDF]

open access: yes
This thesis is principally concerned with the theoretical modelling, design, manufacture, performance testing, and development of a new type of low-cost electronically-commutated doubly-salient wound-field brushless DC-motor, named the flux-switching ...
Wallace, Mark
core  

DESIGN OF SPEED CONTROL BRUHLESS DC MOTOR BASED POWER FACTOR CORRECTION (PFC) USING SINGLE ENDED PRIMARY INDUCTANCE CONVERTER (SEPIC)

open access: yesJurnal Teknik ITS, 2017
Brushless DC motors have been applied extensively in household and industrial scale because of the advantages such as high efficiency and mechanical losses are low because it does not use the brush like a DC motor.
Nanda Redha Arsya   +2 more
doaj  

Electromagnetic phenomena analysis in brushless DC motor with speed control using PWM method

open access: yesOpen Physics, 2017
Field-circuit model of a brushless DC motor with speed control using PWM method was developed. Waveforms of electrical and mechanical quantities of the designed motor with a high pressure vane pump built in a rotor of the motor were computed. Analysis of
Ciurys Marek Pawel
doaj   +1 more source

Simulation of brushless DC motor [PDF]

open access: yes, 1996
This project is to study the brushless DC Motor regarding its construction, working principle , characteristic, performance, advantages and its applications.
Khalid, Rozman, Mohd Salleh, Saliman
core  

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