Digital and sensorless control of DC Brushless motors

Jamal Rizk; Ali Hellany; Mahmood Nagrial

Digital and sensorless control of DC Brushless motors

Jamal Rizk
, Ali Hellany
, Mahmood Nagrial

Research output: Contribution to journal › Article › peer-review

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Abstract

This paper presents the design and implementation of a DSP-based low cost DC Brushless (DCBL) motor controller. To provide further cost effectiveness and ease of design, a high-performance 16-bit digital signal controller (DSC) is used. Sensorless control using the back The EMF zero crossing technique is utilised, eliminating the need for hall sensors, thus further reducing cost and increasing reliability. A prototype motor controller is constructed and tested to verify the proposed method.

Original language	English
Pages (from-to)	23-29
Number of pages	7
Journal	New Horizons: The Institution of Electrical and Electronics Engineers Pakistan (IEEEP)
Volume	72-73
Publication status	Published - Apr 2011

Keywords

Brushless DC motor
PWM
sensoeless control

Cite this

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title = "Digital and sensorless control of DC Brushless motors",

abstract = "This paper presents the design and implementation of a DSP-based low cost DC Brushless (DCBL) motor controller. To provide further cost effectiveness and ease of design, a high-performance 16-bit digital signal controller (DSC) is used. Sensorless control using the back The EMF zero crossing technique is utilised, eliminating the need for hall sensors, thus further reducing cost and increasing reliability. A prototype motor controller is constructed and tested to verify the proposed method.",

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author = "Jamal Rizk and Ali Hellany and Mahmood Nagrial",

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AU - Hellany, Ali

AU - Nagrial, Mahmood

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AB - This paper presents the design and implementation of a DSP-based low cost DC Brushless (DCBL) motor controller. To provide further cost effectiveness and ease of design, a high-performance 16-bit digital signal controller (DSC) is used. Sensorless control using the back The EMF zero crossing technique is utilised, eliminating the need for hall sensors, thus further reducing cost and increasing reliability. A prototype motor controller is constructed and tested to verify the proposed method.

KW - Brushless DC motor

KW - PWM

KW - sensoeless control

M3 - Article

SN - 2226-3659

VL - 72-73

SP - 23

EP - 29

JO - New Horizons: The Institution of Electrical and Electronics Engineers Pakistan (IEEEP)

JF - New Horizons: The Institution of Electrical and Electronics Engineers Pakistan (IEEEP)

ER -

Digital and sensorless control of DC Brushless motors

Abstract

Keywords

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