Three-phase electro-magnetic doubly-salient telescopic shock absorber

作者: Li Xuefeng , Ge Wenqing , Zhou Bo , Zhang Xueyi , Shi Liwei

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摘要: A three-phase electro-magnetic doubly-salient telescopic shock absorber is characterized by comprising a stator core (1), an axial bearing (2), outer cylinder (3), exciting windings (4) and armature windings; the (3) of cylindrical shape, three columns rotor poles distributed axially, namely A-phase pole, B-phase pole C-phase are arranged on inner wall (3); (1) long shape provided with pole; wind around parts between adjacent in direction peripheral direction; electrifying (4), can move axially under effect bearing. According to absorber, problem phase asymmetry caused end traditional linear motor be solved, adjusting currents, damping force output voltage recycling vibration energy controlled.

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