Study on the variable pitch control of the wind power unit based on mamdani inference and conventional control algorithm
This paper firstly analysed the theory of the Wind Turbine (WT) pitch control algorithms to maximize energy yield, and then based on the analysis, 3 MW wind turbine model with a servo system and Doubly Fed Induction Generator (DFIG) is developed. The blade pitch ß angle is controlled to ensure that...
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| Veröffentlicht in: | IOP conference series. Earth and environmental science Jg. 529; H. 1; S. 12005 - 12015 |
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| Abstract | This paper firstly analysed the theory of the Wind Turbine (WT) pitch control algorithms to maximize energy yield, and then based on the analysis, 3 MW wind turbine model with a servo system and Doubly Fed Induction Generator (DFIG) is developed. The blade pitch ß angle is controlled to ensure that the variable speed WT system operate safely and the optimum power is achieved. Variation in rotor speed as a result of unsteady wind velocity is controlled using PI(D) method. Fuzzy technique is developed and implemented simultaneously. Control Algorithms reveal dynamic performance of the blade pitch angle, rotor speed and rated power characteristics. Within the wind turbine standard operating regimes, controllers have shown promising results. Proposed Fuzzy technique validates superior performance. Finally, MATLAB/SIMULINK tool box establishes the corresponding model to simulation test in order to verify the effectiveness and correctness of the analysed algorithms. Simulation result demonstrates that the developed pitch servo control system has good dynamic, steady state performance and robustness. |
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| AbstractList | This paper firstly analysed the theory of the Wind Turbine (WT) pitch control algorithms to maximize energy yield, and then based on the analysis, 3 MW wind turbine model with a servo system and Doubly Fed Induction Generator (DFIG) is developed. The blade pitch ß angle is controlled to ensure that the variable speed WT system operate safely and the optimum power is achieved. Variation in rotor speed as a result of unsteady wind velocity is controlled using PI(D) method. Fuzzy technique is developed and implemented simultaneously. Control Algorithms reveal dynamic performance of the blade pitch angle, rotor speed and rated power characteristics. Within the wind turbine standard operating regimes, controllers have shown promising results. Proposed Fuzzy technique validates superior performance. Finally, MATLAB/SIMULINK tool box establishes the corresponding model to simulation test in order to verify the effectiveness and correctness of the analysed algorithms. Simulation result demonstrates that the developed pitch servo control system has good dynamic, steady state performance and robustness. |
| Author | Rashid, Asif Ying, Deng |
| Author_xml | – sequence: 1 givenname: Asif surname: Rashid fullname: Rashid, Asif email: drasifrashid11@hotmail.com organization: School of Renewable energy and Clean Power, North China Electric Power University Beijing , China – sequence: 2 givenname: Deng surname: Ying fullname: Ying, Deng organization: School of Renewable energy and Clean Power, North China Electric Power University Beijing , China |
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| Cites_doi | 10.1016/j.ifacol.2019.06.175 10.1016/j.rser.2014.05.057 10.1016/j.renene.2015.03.042 10.1016/j.renene.2015.08.023 10.1016/j.ymssp.2018.09.026 10.1016/S0967-0661(01)00062-4 10.1109/iFuzzy.2013.6825452 10.1109/IECON.1995.483332 10.1007/s40815-017-0378-y 10.1016/j.renene.2019.09.006 |
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| SubjectTerms | Algorithms Control algorithms Control systems Control theory Induction generators Model testing Pitch (inclination) Rotor speed Servocontrol Simulation Turbines Wind power Wind speed Wind turbines |
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| Title | Study on the variable pitch control of the wind power unit based on mamdani inference and conventional control algorithm |
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