COMPUTER-AIDED SYNTESIS OF DIGITAL CONTROLLERS BASED ON THE DISCRETE TRANSFER FUNCTION OF THE CONTROL OBJECTS
The paper presents discretization methods of control objects transfer functions, which are used in MATLAB, including zero- and first-order extrapolators, bilinear Tustin approximation and Tustin approximation with frequency prewarping. The MATLAB program which automates the process of determining di...
| Main Authors: | , |
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| Format: | Article |
| Language: | Russian |
| Published: |
The United Institute of Informatics Problems of the National Academy of Sciences of Belarus
2016-10-01
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| Series: | Informatika |
| Online Access: | https://inf.grid.by/jour/article/view/88 |
| _version_ | 1797877396701970432 |
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| author | A. G. Stryzhniou A. N. Rusakovich |
| author_facet | A. G. Stryzhniou A. N. Rusakovich |
| author_sort | A. G. Stryzhniou |
| collection | DOAJ |
| description | The paper presents discretization methods of control objects transfer functions, which are used in MATLAB, including zero- and first-order extrapolators, bilinear Tustin approximation and Tustin approximation with frequency prewarping. The MATLAB program which automates the process of determining discrete transfer functions of various control objects from their continuous models and calculates the digital controllers is developed. Discrete transfer functions and digital controllers for control objects of the second and third order are obtained programmatically. The digital modeling is applied to verify the operability of the control objects and the automatic control systems with different digital controllers. |
| first_indexed | 2024-04-10T02:16:31Z |
| format | Article |
| id | doaj.art-a9192ac63d504d3989e25141a0ce7070 |
| institution | Directory Open Access Journal |
| issn | 1816-0301 |
| language | Russian |
| last_indexed | 2024-04-10T02:16:31Z |
| publishDate | 2016-10-01 |
| publisher | The United Institute of Informatics Problems of the National Academy of Sciences of Belarus |
| record_format | Article |
| series | Informatika |
| spelling | doaj.art-a9192ac63d504d3989e25141a0ce70702023-03-13T08:32:17ZrusThe United Institute of Informatics Problems of the National Academy of Sciences of BelarusInformatika1816-03012016-10-010310511487COMPUTER-AIDED SYNTESIS OF DIGITAL CONTROLLERS BASED ON THE DISCRETE TRANSFER FUNCTION OF THE CONTROL OBJECTSA. G. Stryzhniou0A. N. Rusakovich1НПООО «ОКБ Техносоюзпроект»НПООО «ОКБ Техносоюзпроект»The paper presents discretization methods of control objects transfer functions, which are used in MATLAB, including zero- and first-order extrapolators, bilinear Tustin approximation and Tustin approximation with frequency prewarping. The MATLAB program which automates the process of determining discrete transfer functions of various control objects from their continuous models and calculates the digital controllers is developed. Discrete transfer functions and digital controllers for control objects of the second and third order are obtained programmatically. The digital modeling is applied to verify the operability of the control objects and the automatic control systems with different digital controllers.https://inf.grid.by/jour/article/view/88 |
| spellingShingle | A. G. Stryzhniou A. N. Rusakovich COMPUTER-AIDED SYNTESIS OF DIGITAL CONTROLLERS BASED ON THE DISCRETE TRANSFER FUNCTION OF THE CONTROL OBJECTS Informatika |
| title | COMPUTER-AIDED SYNTESIS OF DIGITAL CONTROLLERS BASED ON THE DISCRETE TRANSFER FUNCTION OF THE CONTROL OBJECTS |
| title_full | COMPUTER-AIDED SYNTESIS OF DIGITAL CONTROLLERS BASED ON THE DISCRETE TRANSFER FUNCTION OF THE CONTROL OBJECTS |
| title_fullStr | COMPUTER-AIDED SYNTESIS OF DIGITAL CONTROLLERS BASED ON THE DISCRETE TRANSFER FUNCTION OF THE CONTROL OBJECTS |
| title_full_unstemmed | COMPUTER-AIDED SYNTESIS OF DIGITAL CONTROLLERS BASED ON THE DISCRETE TRANSFER FUNCTION OF THE CONTROL OBJECTS |
| title_short | COMPUTER-AIDED SYNTESIS OF DIGITAL CONTROLLERS BASED ON THE DISCRETE TRANSFER FUNCTION OF THE CONTROL OBJECTS |
| title_sort | computer aided syntesis of digital controllers based on the discrete transfer function of the control objects |
| url | https://inf.grid.by/jour/article/view/88 |
| work_keys_str_mv | AT agstryzhniou computeraidedsyntesisofdigitalcontrollersbasedonthediscretetransferfunctionofthecontrolobjects AT anrusakovich computeraidedsyntesisofdigitalcontrollersbasedonthediscretetransferfunctionofthecontrolobjects |