The paper presents a systematic material on the principles of building simulation models of wind power plants (wind turbines) connected to the СОВРЕМЕННЫЕ ТЕХНОЛОГИИ В МИРОВОМ НАУЧНОМ ПРОСТРАНСТВЕ: МЕТОДЫ, МОДЕЛИ, ПРОГНОЗЫ 22МЦНП «Новая наука» power system. The structures, the main electrical and mechanical components of the main types of wind turbines included in the power system are given. A generalized modular structure of the wind turbine model is presented, based on the relationship between the models of wind turbines, power systems, and wind farms. The general parameters of the wind turbine, variable parameters of the initial state of the wind turbine models, block diagrams of simulation models for all types of wind turbines, as well as the types of parameters of the module models for each type of wind turbine are given. Simulation models are designed to assess the impact of the wind turbine operation on the power system, to assess the quality of the wind turbine operation in the event of disturbances in the power system and the deviation of the wind turbine parameters under the influence of external climatic factors.
В монографии рассматривается круг актуальных вопросов, стоящих перед современными исследователями в обозначенных областях, предлагается новое видение ряда концептов. Издание может быть полезно научным работникам, специалистампрактикам, преподавателям всех уровней образования, интересующимся проблемами развития современной науки.Авторы публикуемых материалов несут ответственность за содержание своих работ, точность цитат, легитимность использования иллюстраций, приведенных цифр, фактов, названий, персональных данных и иной информации, а также за соблюдение законодательства Российской Федерации и сам факт публикации.Полные тексты статей в открытом доступе размещены в Научной электронной библиотеке Elibrary.ru в соответствии с Договором № 467-03/2018K от 19.03.2018 г.
The paper analyzes the structural schemes and parameters of simulation models of a number of components of wind power plants (wind turbines) connected to the power system. One-parameter and two-parameter aerodynamic models of an aerodynamic module, a two-mass model of a mechanical module, and models of wind turbine generators of types 3 and 4 are presented. For a twoparameter aerodynamic model of an aerodynamic module, a complete mathematical description and examples of approximations that can be used to determine the parameters of the aerodynamic model in specific variants in the manufacture of wind turbines are given. The structure with the description of the parameters determined by the type of wind turbine for the two-mass model of the mechanical module is given. The structure and parameters of generator models for type 3 wind turbines with an asynchronous generator with a stator directly connected to the power system and a rotor connected via an electronic converter are given; for a type 4 wind turbine with a synchronous and asynchronous generator connected to the power system via an electronic converter. The structure and parameters of the rotation model of the reference frame are given. Regulatory recommendations are given to manufacturers of wind turbines for determining the parameters of module models, depending on the variant of wind turbine models, and to software developers for calculating the initial state, taking into account the necessary parameters provided by the manufacturer.
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