With the development of China’s wind power industry, wind power blades have initially formed a complete industrial chain, with strong competitiveness in terms of quantity, quality and specifications. However, in terms of overall new technology, there is still a certain gap with wind power blades. International advanced level, especially in low-cost, large-scale, lightweight, and intelligent aspects. Only by continuously improving the performance and technical level of fan blades can the ever-increasing demand for fan capacity and higher cost performance requirements be met. Li Baoshan, secretary general of the Chinese Renewable Energy Society, stated at the “3rd China International Wind Energy Composites Summit” held on March 30 that high-performance composite materials are the main body of the blade, and the material determines the cost, performance and price of the blade. Therefore, improving material performance is the main way to reduce blade prices. At the same time, it can also reduce the cost of blade transportation and installation.
The material properties of silicone rubber self-adhesive tape can just meet this demand.
“As an important manifestation of green development, the wind power industry is an important pillar of economic growth and an important field of scientific and technological innovation. It has become a strategic emerging industry that accelerates national development. By 2020, the wind power generation capacity will reach 210 million kilowatts. In ” During the 13th Five-Year Plan period, the new installed capacity will exceed 20 million kilowatts. As an important part of the wind power industry, composite materials have broad development prospects.“ said Chu Jingchun, chairman and general manager of Guodian United Power Technology Co., Ltd.