Long lasting magnet synchronous frequency conversion motor
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Permanent magnet synchronous frequency conversion motor
Permanent magnets are embedded on the rotor to replace the squirrel cage or windings on the rotor of the asynchronous motor. The rotor winding of an asynchronous motor is employed to reduce the rotating magnetic field created by the stator winding, produce induced electromotive pressure and existing, and type an electromagnetic torque to make the motor rotate. The air hole magnetic discipline of a long lasting magnet motor is generated by permanent magnets. Owing to the inherent traits of everlasting magnets, After it is pre-magnetized (magnetized), it can construct a magnetic subject in the surrounding space CZPT added energy

1. Minimal pace and huge torque. The program operates at lower speed and massive output torque. When beginning, its peak torque can get to far more than two times the rated torque, which solves the issue of hefty load beginning of the tools. During its procedure, the torque output is secure, which assures the secure operation of the products.
2. Large efficiency and vitality preserving. The permanent magnet motor employs permanent magnet excitation, which has higher efficiency and substantial electrical power element. It can preserve an effectiveness of far more than ninety% inside the selection of 25%-120% of the rated load. When compared with the classic driving technique, the all round system The effectiveness can be elevated by more than 20%.
three. Safe and reliable, long term magnet synchronous motor has straightforward construction, secure substance efficiency, high overload several frequency conversion technologies is progressively experienced, broadly employed, vector management, complete security. For that reason, the permanent magnet variable frequency direct travel method has a big sum of operation, which is protected and reliable, and basically servicing-cost-free.
four. Adopting a exclusive construction with much more and fewer slots, and the ideal amount of slot-to-pole matching is summarized by way of repeated variety assessments and scenario verification. The again-EMF waveform is closer to a sine wave. The distinctive magnetic isolation ring framework is adopted to reduce magnetic leakage and enhance materials utilization and electricity element.

five. Adopt innovative 3D drawing design and style, SolidWorks toughness simulation, ANSYS subject analysis and other style strategies to make the solution structure much more trustworthy and sensible.
6. The magnetic metal adopts substantial temperature resistance 180ºC substantial temperature resistance grade, 38UH magnetic vitality material with more robust magnetic vitality iron main adopts 50W470 minimal loss chilly-rolled non-oriented silicon metal sheet stator winding adopts multi-layer varnish movie frequency conversion enameled copper wire, exclusive The warmth dissipation method is confirmed by the superior complete generation procedure, which can make the solution safer and more trustworthy.