Mathematical simulation of autonomous wind electric installation with magnetoelectric generator
نویسندگان
چکیده
Purpose. Development of a mathematical model an autonomous wind power plant based on end-generator with double stator and combined excitation to evaluate methods for improving the efficiency conversion mechanical energy into electricity. Methodology. The research used general theory plants, modeling, which are numerical solution nonlinear differential equations correcting output in Matlab-Simulink by modifying standard units. Findings. A simulation consisting magnetoelectric generator axial magnetic flux has been developed. was created study parameters characteristics installation, as well means improve According research, it is established that more effective method regulating turbine use additional winding magnetization, compared capacity. latter provides up 716% increase power, while using magnetizing can 3235%. results obtained authors allow further developing number rotor electrical energy. Originality. developed first time, contrast existing ones, takes account presence stator, magnetization system nature circuit main flux. also change electric when changing wind, load. designed analyze possibility adjusting speed changes. Practical value. indicate prospects industrial implementation their installations part shunting systems.
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ژورنال
عنوان ژورنال: Naukovij vìsnik Nacìonal?nogo gìrni?ogo unìversitetu
سال: 2022
ISSN: ['2071-2227', '2223-2362']
DOI: https://doi.org/10.33271/nvngu/2022-5/074