title: ÐÐ°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð²ÐµÑÑÐ¾Ð³ÐµÐ½ÐµÑÐ°ÑÐ¾ÑÐ° Ð¸ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐ¸ÑÑÐµÐ¼Ñ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¸Ð¼
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Mathematical modelling of a wind generator and the development of an automatic control system for it
Creators: name: ÐÑÐ´Ð½Ð¸Ðº, ÐÐ»ÐµÐ³
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2021
Subjects: Ð²ÐµÑÑÐ¾ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ°Ñ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ°
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ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ°Ñ ÑÐ¸ÑÑÐµÐ¼Ð°; Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»Ð¸ ÐºÐ°ÑÐµÑÑÐ²Ð° ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ½ÐµÑÐ³Ð¸Ð¸
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wind power plant
coefficient of wind energy use
regulator
observer
electric power system
wind generator
wind power system; indicators of the quality of electrical energy
automatic regulator

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description: This work is devoted to the study of a mathematical model of a wind power generator using an autonomous asynchronous generator with capacitor excitation and an automatic control system for it. The object of the research is to find the optimal control system for the wind generator. Tasks that were solved during the study: Ð¢o develop a mathematical model of the operation of a wind generator using the wind force and determine its dependence on external and internal factors. To develop a system for controlling the power and load of a wind generator on an asynchronous machine, in conditions of inconstancy of the direction and speed of the wind flow, causing a variable speed of rotation of the wind turbine, to ensure high reliability and stability of maintaining the KIEV, while maintaining the speed of the wheel within the stated limits. Based on the results of the SRS, a mathematical model of the wind turbine control unit was created, an electrical circuit of the controller was developed, an observer and a regulator were synthesized, and transient processes were investigated. The correctness of the construction of the model in SIMULINK has been confirmed, and hence the possibility of using the model in practice. The results of the study are presented in Appendices A, B, C, D and E. My own vision of the development of wind turbines in the near future is proposed. An example of wind turbine calculation is given.