The system of nonlinear adaptive control for wind turbine with DFIG
This paper presents a problem solution of the stable voltage generating in the changing terms of environment for the double-fed induction generator (DFIG). For this, in nonlinear multivariable systems, such as mathematical model of DFIG, the method of observer’s synthesis for external, parametric an...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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European Alliance for Innovation (EAI)
2014-12-01
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| Series: | EAI Endorsed Transactions on Energy Web |
| Subjects: | |
| Online Access: | http://eudl.eu/doi/10.4108/ew.1.2.e4 |
| _version_ | 1798043297951776768 |
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| author | Mikhail Medvedev Andrey Mazalov |
| author_facet | Mikhail Medvedev Andrey Mazalov |
| author_sort | Mikhail Medvedev |
| collection | DOAJ |
| description | This paper presents a problem solution of the stable voltage generating in the changing terms of environment for the double-fed induction generator (DFIG). For this, in nonlinear multivariable systems, such as mathematical model of DFIG, the method of observer’s synthesis for external, parametric and structural disturbances was used. This allows, on the basis of disturbances approximation, to carry out an evaluation under conditions of uncertainty, leading to disturbances adaptation with a priori unknown structure. The work presents a synthesis method of control system, allowing to solve indicated problem. Stand-alone wind turbine used as a power plant with DFIG. The control system uses the original nonlinear mathematical model of the DFIG in rotating “dq” coordinates, taking into account non-linear changes in the parameters. To confirm the effectiveness of the problem solution, mathematical computer model was developed. The paper also presents the results of full-scale simulation. |
| first_indexed | 2024-04-11T22:47:21Z |
| format | Article |
| id | doaj.art-93ef757742c545ae98582866e49ed25d |
| institution | Directory Open Access Journal |
| issn | 2032-944X |
| language | English |
| last_indexed | 2024-04-11T22:47:21Z |
| publishDate | 2014-12-01 |
| publisher | European Alliance for Innovation (EAI) |
| record_format | Article |
| series | EAI Endorsed Transactions on Energy Web |
| spelling | doaj.art-93ef757742c545ae98582866e49ed25d2022-12-22T03:58:43ZengEuropean Alliance for Innovation (EAI)EAI Endorsed Transactions on Energy Web2032-944X2014-12-01121910.4108/ew.1.2.e4The system of nonlinear adaptive control for wind turbine with DFIGMikhail Medvedev0Andrey Mazalov1Engineering-technological Academy of the South federal University in Taganrog, Rostov region, Lomakina str., 110, app. 51,Taganrog, 347942 , Russian Federation.Engineering-technological Academy of the South federal University in Taganrog, Rostov region, Lizy Chajkinoy str.,62, app.101, Taganrog, 347942 , Russian Federation.This paper presents a problem solution of the stable voltage generating in the changing terms of environment for the double-fed induction generator (DFIG). For this, in nonlinear multivariable systems, such as mathematical model of DFIG, the method of observer’s synthesis for external, parametric and structural disturbances was used. This allows, on the basis of disturbances approximation, to carry out an evaluation under conditions of uncertainty, leading to disturbances adaptation with a priori unknown structure. The work presents a synthesis method of control system, allowing to solve indicated problem. Stand-alone wind turbine used as a power plant with DFIG. The control system uses the original nonlinear mathematical model of the DFIG in rotating “dq” coordinates, taking into account non-linear changes in the parameters. To confirm the effectiveness of the problem solution, mathematical computer model was developed. The paper also presents the results of full-scale simulation.http://eudl.eu/doi/10.4108/ew.1.2.e4wind power plantadaptive controldoubly-fed induction machinenon-linear control system |
| spellingShingle | Mikhail Medvedev Andrey Mazalov The system of nonlinear adaptive control for wind turbine with DFIG EAI Endorsed Transactions on Energy Web wind power plant adaptive control doubly-fed induction machine non-linear control system |
| title | The system of nonlinear adaptive control for wind turbine with DFIG |
| title_full | The system of nonlinear adaptive control for wind turbine with DFIG |
| title_fullStr | The system of nonlinear adaptive control for wind turbine with DFIG |
| title_full_unstemmed | The system of nonlinear adaptive control for wind turbine with DFIG |
| title_short | The system of nonlinear adaptive control for wind turbine with DFIG |
| title_sort | system of nonlinear adaptive control for wind turbine with dfig |
| topic | wind power plant adaptive control doubly-fed induction machine non-linear control system |
| url | http://eudl.eu/doi/10.4108/ew.1.2.e4 |
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