R&d Capability & Technical Services
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Research and development direction and analytical techniques
Product Development Direction
With high performance, long life, excellent efficiency, environmental protection, energy saving, low noise and low vibration as the main axis, LONGWiN is developing fan productsResearch and development analysis techniques
With full use of relevant simulation technology, from the magnetic circuit of the motor, fan blade shape flow field analysis, structural stress, noise and vibration, in order to develop high-performance optimization design, carry out basic technical research work, based on the analytical results of the flow field and temperature field distribution in the fan frame, guide a reasonable fan blade shape design, and from the magnetic circuit of the motor and vibration relationship, To reduce vibration and noise reasonable structural design
More than 50 patents have been applied for annually, and more than 70 patents have been applied for in total, and more than 50 patents have been granted