A New Type of Wind Generator Blades Mechanical Automatic Control System

Wind power in Kazakhstan, following the global trend, continues to develop and there is an increase in the number of RES power plants. The development of wind energy involves the creation of large-sized and high-power installations. The rotors of wind turbines experience heavy loads on their design. Thus, the actual task and problem for the wind energy park of Kazakhstan is to reduce the load on the structure by regulating it during wind gusts. The use of a control system for the rotation of the blades makes it possible to significantly reduce the load on the structure. However, due to the non- linearity of the process and the difficulty of accurately measuring the wind speed, the blade turning control system must be designed with great care. This paper presents the development of a lever mechanical system for controlling the blades of a wind turbine, which makes it possible to secure the operation of a wind generator. The purpose of the study is to develop a 3D model of a lever control system and create an automatic control system for it. A three-dimensional study of the rotor in various states of the rotor was carried out. This dynamic computer model is proof of the functionality of the communication system. The transfer function of the entire control system is also determined and, based on experimental data, a mathematical model of an experimental laboratory sample is developed. This installation will optimize the operation of a vertical axis wind generator by creating a wind flow control system for further converting the wind flow into electrical energy.