According to news from the Ministry of Science and Technology, the Ministry of Science and Technology recently conducted a technical acceptance of the "large-scale special bearing test bench for large-scale wind turbine generators," a key project in the advanced manufacturing technology of the 863 Program. After the reply and serious discussion, the technical acceptance expert group proposed that the subject be accepted.
It is understood that due to the lack of design, process, processing, and testing capabilities of the domestic fan industry, fan bearings, which are one of the key components of high-power wind turbines exceeding 1.5 MW, mainly rely on imports, and are in a very unfavorable position in competition with foreign products. status.
After more than five years of hard work, the research and development team of the “Bearing Test Bench for Large Wind Turbine Generators†led by the Wafangdian Bearing Group Co., Ltd. carried out research on the basic theories of large-scale wind power bearings and developed large-scale wind power. Generator special bearing test bench, which has important significance for the technical development of China's fan bearing, is an important symbol of China's domestic high-power fan supporting the rapid realization of bearings. Moreover, Wafangdian Bearing Group Co., Ltd. has thus become a strategic supplier to Siemens, providing 180 units/month of large-sized fan supporting bearings to Siemens.
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