A Flat Type Transverse Flux Switching Permanent Magnet Linear Motor
A permanent magnet linear motor, transverse magnetic flux technology, applied in electrical components, electromechanical devices, electric components, etc., can solve the problems of uneven change of permanent magnet reluctance, difficult design of small pole pitch motors, insufficient utilization of iron cores, etc. , to achieve the effect of low short-circuit demagnetization risk, improved winding utilization, simple structure and production process
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[0026] The present invention will be further described below in conjunction with the accompanying drawings.
[0027] Such as figure 1 , figure 2 , image 3 , Figure 4 Shown is a flat-type transverse flux switching permanent magnet linear motor, including a flat-type motor primary 1 and a flat-type motor secondary 2, the motor primary 1 and the motor secondary 2 are installed opposite each other, and an air gap surface 3 is left in the middle. The primary 1 is installed with a permanent magnet 5 and a winding 7, and works on the principle of magnetic flux switching; the primary 1 of the motor includes more than one primary unit 4, and the phases of the multi-phase motor are electromagnetically decoupled; the primary unit 4 includes a primary unit core 6 , the primary unit core 6 is composed of two primary unit core blocks 8 perpendicular to the moving direction v, the primary unit core block 8 is formed by laminating primary electrical steel sheets 9 along the moving direc...
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