کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
771751 1462859 2015 16 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
The modeling and numerical simulations of wind turbine generation system with free vortex method and simulink
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی انرژی (عمومی)
پیش نمایش صفحه اول مقاله
The modeling and numerical simulations of wind turbine generation system with free vortex method and simulink
چکیده انگلیسی


• New modeling method which combines the mechanical and electrical part is proposed.
• The validation shows good agreement with Tjæreborg and V52 wind turbine test data.
• A data-link is built to transfer data between Fortran code and Simulink.
• The dynamic response of turbine and generator could be predicted simultaneously.

This paper mainly focuses on the modeling and simulation of the doubly fed induction generator (DFIG) based wind turbine generation system. In this paper, a new method which combines the mechanical part and electrical part is presented to model the wind turbine generation system. The turbine rotor blade is modeled by the lifting line model and the aerodynamic forces are solved by the improved free vortex wakes method with the supplementary of two dimensional aerodynamic data (three dimensional corrected). The control system of pitching and generator with voltage oriented control (VOC) are established in Matlab/Simulink. The drive train is also modeled with two mass model. In order to realize the coupling computation of the wind turbine model, a data link is built to transfer the parameters between aerodynamic part and electrical part. In this way, the interaction between turbine rotor and generator could be predicted. The validations are firstly made to ensure the reliability of the model. Then the performance of a 1.5 MW wind turbine is investigated with this integrated model under different wind and symmetrical grid voltage dip condition.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Energy Conversion and Management - Volume 103, October 2015, Pages 762–777
نویسندگان
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