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International first MW level full series permanent magnet wind turbine in-situ charging and demagnetization equipment

Magnetic Pulse Electric has pioneered the revolutionary technology route of "non-magnetic assembly in-situ charging and demagnetization" for large permanent magnet motors internationally. It has overcome difficulties such as saturated magnetization of magnetic poles in large permanent magnet motors, precise demagnetization of magnetic poles in situ under complex magnetic circuits, and the development of integrated equipment for large-scale charging and demagnetization under extreme working conditions. It has developed the only large-scale permanent magnet motor charging and demagnetization series equipment in the world, which has been successfully applied to the full life cycle of efficient manufacturing, precise operation and maintenance, and green remanufacturing of large permanent magnet motors.

  • Mode change
    1. ·In situ magnetization and demagnetization, assembly and magnetization costs have been reduced from half a month to one day

      ·Demagnetization time reduced from 12 hours to 100 milliseconds

      ·Reduce energy consumption by two orders of magnitude.


  • performance improvement
    1. The complete magnetic pole is magnetized as a whole in a single pass, with the magnetic pole magnetization intensity and saturation degree consistent, and the air gap magnetic field uniform.

  • process innovation
    1. ·High fault tolerance and safe assembly process for workers

      ·Beneficial for achieving automated assembly and improving production efficiency

  • Reduce transportation costs
    1. Permanent magnets and magnetic steel are in a non-magnetic state, increasing the single load capacity by at least twice


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产品优势

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PROJECT CASE

Project Case

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湘电集团-2.5MW直驱永磁风机整体充磁湘电集团-2.5MW直驱永磁风机整体充磁

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