{"id":2724,"date":"2026-08-07T15:30:37","date_gmt":"2026-08-07T07:30:37","guid":{"rendered":"https:\/\/www.jiujumagtec.com\/?p=2724"},"modified":"2026-09-08T11:47:42","modified_gmt":"2026-09-08T03:47:42","slug":"%e6%b1%bd%e8%bd%a6%e6%b0%b8%e7%a3%81%e7%94%b5%e6%9c%ba%e5%85%85%e7%a3%81%e8%a7%86%e9%a2%91-%e4%b9%85%e5%b7%a8%e5%85%85%e7%a3%81%e6%9c%ba","status":"publish","type":"post","link":"https:\/\/www.jiujumagtec.com\/en\/industry-magnetization-solution\/motor-industry-magnetization-solution\/2724.html","title":{"rendered":"Video on Magnetizing Permanent Magnet Motors for Automobiles\u2014Jiuju Magnetizing Machine"},"content":{"rendered":"
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End-to-End Solution for Magnetization Automation<\/h1>\n\n\n\n

Automated Magnetic Charging Integrated Solution<\/p>\n<\/div>\n<\/div>

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\"Magnetizing<\/div>Magnetizing Equipment<\/b><\/div>
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\"Magnetization<\/div>Magnetization Automation<\/b><\/div>
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\"Magnet<\/div>Magnet Measuring Instruments<\/b><\/div>
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\"Magnetization<\/div>Magnetization Services<\/b><\/div>
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There are two mainstream magnetization processes for automotive permanent magnet motors: magnetization before assembly and assembly followed by overall magnetization. Pre-magnetized magnets are prone to attracting each other and colliding during assembly, resulting in magnetic loss. The magnetic attraction effect also increases assembly difficulty and can easily cause misalignment of the magnetic poles. The \u201cassemble first, then magnetize as a whole\u201d approach circumvents these challenges. By magnetizing the rotor after the magnets are securely fixed in place, this method prevents mutual interference and damage from collisions, ensuring a uniform magnetic field distribution. Leveraging Jiuju\u2019s integrated magnetization process, the magnetic field can be precisely matched to the rotor\u2019s structure, and the magnetization waveform optimized. Compared to traditional processes, the integrated magnetization solution effectively reduces the defect rate and increases production efficiency by 30%. At the same time, it delivers higher magnetic field uniformity, reduces motor torque ripple, and optimizes NVH performance. This process is highly suitable for the mass production of new energy vehicle drive motors and axial flux motors, making it the preferred solution for the mass production of high-quality motors.<\/p>\n\n\n\n

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