Torque hysteresis controller for brushless dc motor drives
The presence of the commutator and brushes in a dc machine enforce severe limitations on its voltage and current ratings, means that the output power capability of a dc machine is restricted. The mechanical commutator in a dc machine limits its high speed capabilities. Both the brushes and...
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2012
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Online Access: | http://eprints.utem.edu.my/id/eprint/9361/1/2012_Paper_TORQUE_HYSTERESIS_CONTROLLER_FOR_BRUSHLESS_DC_MOTOR_DRIVES.pdf http://eprints.utem.edu.my/id/eprint/9361/ |
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my.utem.eprints.93612023-07-04T07:54:23Z http://eprints.utem.edu.my/id/eprint/9361/ Torque hysteresis controller for brushless dc motor drives Noor Azam, Ahmad Faiz Manap, Mustafa Jidin, Auzani Bahari, Norhazilina Jopri, Mohd Hatta Abdullah, Abdul Rahim TK Electrical engineering. Electronics Nuclear engineering The presence of the commutator and brushes in a dc machine enforce severe limitations on its voltage and current ratings, means that the output power capability of a dc machine is restricted. The mechanical commutator in a dc machine limits its high speed capabilities. Both the brushes and commutator of a dc machine require regular maintenance. In addition, dc machines are prone to sparking and cannot be normally used in explosive atmosphere. The dust produced by brush wear, makes the dc machine undesirable for use in certain industries like the semiconductor or food industries. Thus, to overcome this problem BLDC machine is proposed due to its advantages over the conventional dc machine. The torque hysteresis controller is presented as the technique chosen to control the phase current and torque of the BLDC machine. This method used to replace the voltage control in BLDC machine. Voltage control is conventional methods used but have a very high current overshoot, by using torque hysteresis controller it will provide current protection which is the value of current and torque will stay within certain limits around with reference value 2012-12-17 Conference or Workshop Item PeerReviewed application/pdf en http://eprints.utem.edu.my/id/eprint/9361/1/2012_Paper_TORQUE_HYSTERESIS_CONTROLLER_FOR_BRUSHLESS_DC_MOTOR_DRIVES.pdf Noor Azam, Ahmad Faiz and Manap, Mustafa and Jidin, Auzani and Bahari, Norhazilina and Jopri, Mohd Hatta and Abdullah, Abdul Rahim (2012) Torque hysteresis controller for brushless dc motor drives. In: The Power and Energy Conversion Symposium (PECS 2012), 07/12/2012, UTEM. |
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TK Electrical engineering. Electronics Nuclear engineering Noor Azam, Ahmad Faiz Manap, Mustafa Jidin, Auzani Bahari, Norhazilina Jopri, Mohd Hatta Abdullah, Abdul Rahim Torque hysteresis controller for brushless dc motor drives |
description |
The presence of the commutator and brushes in
a dc machine enforce severe limitations on its voltage and
current ratings, means that the output power capability of a
dc machine is restricted. The mechanical commutator in a
dc machine limits its high speed capabilities. Both the
brushes and commutator of a dc machine require regular
maintenance. In addition, dc machines are prone to
sparking and cannot be normally used in explosive
atmosphere. The dust produced by brush wear, makes the
dc machine undesirable for use in certain industries like the
semiconductor or food industries. Thus, to overcome this
problem BLDC machine is proposed due to its advantages
over the conventional dc machine. The torque hysteresis
controller is presented as the technique chosen to control the
phase current and torque of the BLDC machine. This
method used to replace the voltage control in BLDC
machine. Voltage control is conventional methods used but
have a very high current overshoot, by using torque
hysteresis controller it will provide current protection which
is the value of current and torque will stay within certain
limits around with reference value |
format |
Conference or Workshop Item |
author |
Noor Azam, Ahmad Faiz Manap, Mustafa Jidin, Auzani Bahari, Norhazilina Jopri, Mohd Hatta Abdullah, Abdul Rahim |
author_facet |
Noor Azam, Ahmad Faiz Manap, Mustafa Jidin, Auzani Bahari, Norhazilina Jopri, Mohd Hatta Abdullah, Abdul Rahim |
author_sort |
Noor Azam, Ahmad Faiz |
title |
Torque hysteresis controller for brushless dc motor drives |
title_short |
Torque hysteresis controller for brushless dc motor drives |
title_full |
Torque hysteresis controller for brushless dc motor drives |
title_fullStr |
Torque hysteresis controller for brushless dc motor drives |
title_full_unstemmed |
Torque hysteresis controller for brushless dc motor drives |
title_sort |
torque hysteresis controller for brushless dc motor drives |
publishDate |
2012 |
url |
http://eprints.utem.edu.my/id/eprint/9361/1/2012_Paper_TORQUE_HYSTERESIS_CONTROLLER_FOR_BRUSHLESS_DC_MOTOR_DRIVES.pdf http://eprints.utem.edu.my/id/eprint/9361/ |
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1770555164648800256 |
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13.160551 |