Wind power generation refers to the conversion of the kinetic energy of wind into electrical energy. Wind energy is a clean and pollution-free renewable energy source. It has long been utilized by people mainly through wind turbines for pumping water and grinding flour, etc. What people are interested in is how to use wind to generate electricity. Wind power generation is very environmentally friendly and has a huge potential for wind energy. Therefore, it is receiving increasing attention from countries around the world.
Category Wind power industryThe industrial equipment used in the wind power industry mainly includes the following types :
Fan parts :
Blade : A key factor in determining wind energy utilization, which directly affects the performance and efficiency of wind turbines. Major domestic manufacturers include Sinoma Technology, Times New Material, Mingyang Smart Energy, Dongfang Electric, Tianshun Wind Energy, etc. .
Main shaft : Connects the hub of the fan blades to the gearbox to transfer the kinetic energy generated by the rotation of the blades. The domestic market is mainly dominated by Jinlei shares and Tongyu Heavy Industry .
Bearings : including main shaft bearings, yaw bearings, pitch bearings, gearbox bearings and generator bearings. Although the degree of localization is relatively high, the technical threshold is relatively high. The main manufacturers are Huizhou Intelligent, Xinqianglian, Changsheng Bearing, etc. .
Tower : Supports and absorbs the vibration of the unit. Major domestic manufacturers include Dajin Heavy Industry, Taisheng Wind Energy, Tianshun Wind Energy, Tianneng Heavy Industry, etc.
Other key equipment :
Generator : The core equipment for converting wind energy into electrical energy. Major domestic manufacturers include Shengcheng Wind Power, Henglida Wind Power Equipment Co., Ltd. .
Converter : Used to control the quality of the power output by the generator, the domestic market is mainly supplied by some professional manufacturers .
Gearbox : Increases rotational speed to match the rotational speed requirements of the generator .
Control system : Including wind measurement system, electrical control system, lightning protection system, etc., to ensure the stable operation of the wind turbine .
These devices together form the core part of the wind power generation system, ensuring the efficient utilization of wind energy and the stable output of electrical energy.
