Modeling Of A New Torque Controller For Direct Torque Control Of Induction Machines
In this paper a new torque controller for direct torque control (DTC) of induction motor drives is proposed. The structure of the new controller is very simple with its output similar to that of the conventional three level hysteresis comparator. The approximate frequency domain model of the propose...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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2000
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| Online Access: | http://eprints.utm.my/1993/1/NikRumzi2000_ModelingOfANewTorque.pdf |
| _version_ | 1796853341228105728 |
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| author | Idris, Nik Rumzi Yatim, Abdul Halim |
| author_facet | Idris, Nik Rumzi Yatim, Abdul Halim |
| author_sort | Idris, Nik Rumzi |
| collection | ePrints |
| description | In this paper a new torque controller for direct torque control (DTC) of induction motor drives is proposed. The structure of the new controller is very simple with its output similar to that of the conventional three level hysteresis comparator. The approximate frequency domain model of the proposed controller is presented which served as a guide for the selection of the controller's parameters. The simulation of the DTC of IM with the proposed torque controller is presented which is verified by experimental results. The results indicate that the proposed controller is capable of maintaining the torque switching frequency constant and reducing the torque ripple, particularly at low speed |
| first_indexed | 2024-03-05T17:58:05Z |
| format | Article |
| id | utm.eprints-1993 |
| institution | Universiti Teknologi Malaysia - ePrints |
| language | English |
| last_indexed | 2024-03-05T17:58:05Z |
| publishDate | 2000 |
| record_format | dspace |
| spelling | utm.eprints-19932010-06-01T03:00:09Z http://eprints.utm.my/1993/ Modeling Of A New Torque Controller For Direct Torque Control Of Induction Machines Idris, Nik Rumzi Yatim, Abdul Halim TK Electrical engineering. Electronics Nuclear engineering In this paper a new torque controller for direct torque control (DTC) of induction motor drives is proposed. The structure of the new controller is very simple with its output similar to that of the conventional three level hysteresis comparator. The approximate frequency domain model of the proposed controller is presented which served as a guide for the selection of the controller's parameters. The simulation of the DTC of IM with the proposed torque controller is presented which is verified by experimental results. The results indicate that the proposed controller is capable of maintaining the torque switching frequency constant and reducing the torque ripple, particularly at low speed 2000-09-24 Article PeerReviewed application/pdf en http://eprints.utm.my/1993/1/NikRumzi2000_ModelingOfANewTorque.pdf Idris, Nik Rumzi and Yatim, Abdul Halim (2000) Modeling Of A New Torque Controller For Direct Torque Control Of Induction Machines. TENCON 2000. Proceedings , 2 . pp. 39-45. |
| spellingShingle | TK Electrical engineering. Electronics Nuclear engineering Idris, Nik Rumzi Yatim, Abdul Halim Modeling Of A New Torque Controller For Direct Torque Control Of Induction Machines |
| title | Modeling Of A New Torque Controller For Direct Torque Control Of Induction Machines |
| title_full | Modeling Of A New Torque Controller For Direct Torque Control Of Induction Machines |
| title_fullStr | Modeling Of A New Torque Controller For Direct Torque Control Of Induction Machines |
| title_full_unstemmed | Modeling Of A New Torque Controller For Direct Torque Control Of Induction Machines |
| title_short | Modeling Of A New Torque Controller For Direct Torque Control Of Induction Machines |
| title_sort | modeling of a new torque controller for direct torque control of induction machines |
| topic | TK Electrical engineering. Electronics Nuclear engineering |
| url | http://eprints.utm.my/1993/1/NikRumzi2000_ModelingOfANewTorque.pdf |
| work_keys_str_mv | AT idrisnikrumzi modelingofanewtorquecontrollerfordirecttorquecontrolofinductionmachines AT yatimabdulhalim modelingofanewtorquecontrollerfordirecttorquecontrolofinductionmachines |