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In the "Twelfth Five-Year Plan" fifth batch of wind power project approval plan, wind power projects totaling 3400 kilowatts, which greatly stimulated the wind turbine blade market, data show that China's wind power blade market demand is gradually booming
.
At the end of April, the financial report disclosed by Sinoma Technology showed that the operating income in January ~ March this year was 975 million yuan, a year-on-year increase of 73.
20%, of which the net profit was 27.
6394 million yuan, which was a significant turnaround from the loss of 13.
71 million yuan in the same period of the previous year
.
This is mainly due to the increase in wind turbine blade sales and the expansion of revenue, and the net profit is expected to be 143 million yuan to 161 million yuan in January ~ June, which will increase by 300% to 350%
year-on-year.
China's wind power industry began in the 80s of last century, the development of blades has experienced a process from scratch, from introduction to independent research and development, blade material technology from a single trend to diversification, complexity
.
In recent years, the blades of large wind turbines have been made essentially of
various composite materials.
According to Zhao Yuanxin, founder and CEO of China Wind Power Material Equipment Network, China's wind power industry has initially formed the integration of design, manufacturing, material selection, equipment, standards, testing and certification, and has made great progress and technological breakthroughs
in the development of large offshore wind turbine blades and onshore low-wind speed and high-intensity pre-bending large blades.
At present, among the 12 domestic wind power machine manufacturing enterprises, 5 have self-produced blades, and 21 independent blade manufacturing enterprises
.
However, the development of China's wind turbine blade material technology is encountering new problems
.
"For the development of China's onshore wind power market and offshore wind power market, high-performance fibers and high-performance synthetic resins are facing new challenges, and carbon fibers, high-performance synthetic fibers, high-performance glass fibers and synthetic resins continue to face continuous innovation
.
" Zhao Honghan said that the megawatt-level composite blade industry is a very challenging technology-based industry, large-scale, high-performance, lightweight megawatt-level blades, will concentrate a variety of high-performance materials testing and competition, so as to achieve a more perfect combination
of materials, structures and processes.
In the "Twelfth Five-Year Plan" fifth batch of wind power project approval plan, wind power projects totaling 3400 kilowatts, which greatly stimulated the wind turbine blade market, data show that China's wind power blade market demand is gradually booming
.
At the end of April, the financial report disclosed by Sinoma Technology showed that the operating income in January ~ March this year was 975 million yuan, a year-on-year increase of 73.
20%, of which the net profit was 27.
6394 million yuan, which was a significant turnaround from the loss of 13.
71 million yuan in the same period of the previous year
.
This is mainly due to the increase in wind turbine blade sales and the expansion of revenue, and the net profit is expected to be 143 million yuan to 161 million yuan in January ~ June, which will increase by 300% to 350%
year-on-year.
China's wind power industry began in the 80s of last century, the development of blades has experienced a process from scratch, from introduction to independent research and development, blade material technology from a single trend to diversification, complexity
.
In recent years, the blades of large wind turbines have been made essentially of
various composite materials.
According to Zhao Yuanxin, founder and CEO of China Wind Power Material Equipment Network, China's wind power industry has initially formed the integration of design, manufacturing, material selection, equipment, standards, testing and certification, and has made great progress and technological breakthroughs
in the development of large offshore wind turbine blades and onshore low-wind speed and high-intensity pre-bending large blades.
At present, among the 12 domestic wind power machine manufacturing enterprises, 5 have self-produced blades, and 21 independent blade manufacturing enterprises
.
However, the development of China's wind turbine blade material technology is encountering new problems
.
"For the development of China's onshore wind power market and offshore wind power market, high-performance fibers and high-performance synthetic resins are facing new challenges, and carbon fibers, high-performance synthetic fibers, high-performance glass fibers and synthetic resins continue to face continuous innovation
.
" Zhao Honghan said that the megawatt-level composite blade industry is a very challenging technology-based industry, large-scale, high-performance, lightweight megawatt-level blades, will concentrate a variety of high-performance materials testing and competition, so as to achieve a more perfect combination
of materials, structures and processes.
