Power Equipment

Wind power generation is the process of converting wind energy into mechanical energy through the impeller of a wind capture device, and then converting mechanical energy into electrical energy. Wind energy is the cheapest, cleanest, and most valuable new energy source for development. In the past decade, the Chinese government has accelerated the development of wind power and introduced large-scale wind turbines produced abroad with advanced technology to establish wind farms, promoting the development of China's wind power industry.

According to installed capacity, wind turbines can be classified into small, medium, large, and extra large series. The capacity of small wind turbines is 0.1~1 kW, medium wind turbines is 1~100 kW, large wind turbines is 100~1000 kW, and super large wind turbines are over 1000 kW. Almost all types of generators are used in wind power generation, with the most common being synchronous, asynchronous, DC, and permanent magnet generators. Recently, there have been many large-scale wind turbines abroad using permanent magnet outer rotor brushless DC generators.