BLDC Brushless DC Motor motor drive


Brushless DC motors are common in industrial applications, providing many specific advantages over other types of electrical motors.
Brushless DC motor systems combine compact yet powerful brushless DC motors and high performance drivers to offer excellent energy savings and speed stability as well as a wide speed control range. With brushless DC motors you can downsize your application as the motors have slim bodies and provide high power due to permanent magnets being used in the rotor.

Analysis the speed control of BLDC motor drive using sensors
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ABSTRACT Brushless DC Motor ( BLDC ) is one of the best electrical drives that have increasing popularity, due to their high efficiency, reliability, good dynamic response and very low maintenance. Due to the increasing demand for compact reliable motors and the

SEPIC Converter based- Drive for Unipolar BLDC Motor
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Front-end single-ended primary inductance converter (SEPIC) and a switch in series with each phase is proposed for driving a permanent magnet brushless dc ( BLDC ) motor with unipolar currents. All the switches are groundreferenced, which simplifies their gate drives

Torque ripple reduction method in a sensorless drive for the BLDC motor
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This paper presents a method to reduce the commutation torque ripple in a position sensorless brushless DC motor drive . To compensate the commutation torque ripple considerably, the duration of commutation must be known. The proposed method measures

Realization of Hybrid Active Power Filter Applied to BLDC Motor Drive Using Dual Instantaneous Power Theory
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Brushless dc motors have only decades of history. They have been gaining attention from various industrial and household appliance manufacturers because of its high efficiency, high power density and low maintenance cost, silent operation, compact form, and reliability

Comparison of different pwm switching modes of bldc motor as drive train of electric vehicles
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Electric vehicle (EV) is one of the effective solutions to control emission of greenhouses gases in the world. It is of interest for future transportation due to its sustainability and efficiency by automotive manufacturers. Various electrical motors have been used for

Improved power quality IHQRR-BIFRED converter fed BLDC motor drive
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This paper presents an IHQRR (Integrated High Quality Rectifier Regulator) BIFRED (Boost Integrated Flyback Rectifier Energy Storage DC-DC) converter fed BLDC (Brushless DC) motor drive . A reduced sensor topology is derived by utilizing a BIFRED converter to operate

Development of a BLDC motor drive with improved output characteristics
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A brushless DC ( BLDC ) motor control based on rotor position sensing scheme is discussed in this paper. A PIC microcontroller is employed to generate pulse width modulation (PWM) signals for driving the power inverter bridge. Parameters required for power PWM

Stability Analysis of BLDC Motor Drive based on Input Shaping
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The main objective of this work is to analyze the brushless DC ( BLDC ) motor drive system with input shaping using classical control theory. In this paper, different values of damping ratio are used to understand the generalized drive performance. The transient response of

Performance Analysis of BLDC Motor Drive using PI and Fuzzy Logic Control Scheme
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In this paper a comparative study on the performance analysis of BLDC Motor is presented. The mathematical model of the BLDC motor is developed and it is used to examine the performance of the controllers. Initially a PI controller is developed for the speed control of

Investigation of slim type BLDC motor drive with torque ripple minimization using abridged space-vector PWM control method
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Brushless DC ( BLDC ) motors are becoming an increasingly popular motor of choice for its unique characteristics. The BLDC motor drive is assumed to have trapezoidal back- electromotive force (EMF), rectangular phase currents and together produces the desired

Comparative study of fuzzy logic controllers for BLDC motor drive
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The development of high performance variable speed brushless dc motor drive is very important in all industrial applications. Generally, a high performance BLDC motor drive system must have good dynamic speed response, reference speed command tracking

A Soft Switching Control Strategy Based on Interleaved Boost Converter for BLDC Motor Drive
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In this paper, Zero-Voltage-Transition (ZVT) based two-cell interleaved boost Power Factor Correction (PFC) converter for permanent magnet brushless DC motor (PMBLDCM) drive has been proposed. For achieving soft switching, only one switch is used in auxiliary circuit

Closed Loop Speed Control of a BLDC Motor Drive Using Adaptive Fuzzy Tuned PI Controller
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Brushless DC Motors are widely used for many industrial applications because of their high efficiency, high torque and low volume. This paper proposed an improved Adaptive Fuzzy PI controller to control the speed of BLDC motor . This paper provides an overview of different

Bridgeless dual buck-boost converter fed BLDC motor drive with power factor correction
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BLDC motors are widely using in many of the industrial applications. Various converter topologies are used for feeding these BLDC motor drives. In this paper, a bridgeless configuration of buck boost converter is proposing. This converter offers good power quality

Performance Evaluation of Canonical Switching Cell Converter Fed BLDC Motor Drive for Power Quality Improvement
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This paper presents a performance of the canonical switching cell (CSC) converter fed brushless DC ( BLDC ) motor drive for power quality (PQ) improvement. The use of CSC not only controlled the DC link voltage but also make the inverter to operate at low frequency so

A New Pulse Width Modulated PFC Zeta Converter Fed Sensorless BLDC Motor Drive with Position Feedback
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A New Pulse Width Modulated Zeta DC-DC Converter employed as Power Factor Correction converter feeding a BLDC (Brush less DC) motor drive is proposed. Zeta DC-DC converter which lies between an uncontrolled bridge rectifier and a dc link capacitor is used to control

Simulation of Four Switch BLDC Motor Drive ‟
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This paper describes the analysis and design of a low cost three phase inverter brushless dc motor ( BLDC ) drive . For effective utilization of the developed system, a novel direct current controlled pwm scheme (DPC) is designed and implemented The operational principle of

A comparison on the performance of BLDC motor drive with DBR, Luo and BL-Luo
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Brushless DC Electric Motors are popularly known as BLDC motor . They are synchronous motors. Numerous configurations of PFC converters are accessible for feeding a BLDC motor drive . Luo converter and BL Luo are some of them. Luo converter is an example for

Simulation research on hybrid electromechanical device- BLDC motor , torsion torque generator-for torsional vibration spectrum identification of drive systems.
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In this article the general concept of hybrid electromechanical converter for torsion torque generation is presented. Fundamental properties of proposed electromechanical device, including dependence of frequencies of generated torsion torque on generators rotor

Implementation of SMC for BLDC Motor Drive
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BLDC drives are used in aerospace, instrumentation systems, space vehicles, electric vehicles, robotics, and industrial control applications. In such applications, conventional controllers like P, PI, and PID are being used with the BLDC drive control systems to achieve




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