Structural Parameter Optimization of a Tubular Permanent-Magnet Linear Machine for Regenerative Suspension

<div>Halbach magnetized nonslot moving-coil cylindrical permanent-magnet linear machine structure. Region I, direct-axis region; region II, winding region; region III, air-gap region; region IV, permanent magnet region; region V, back iron region.</div>

Shock and Vibration

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Figure 1

Figure 1: Structural Parameter Optimization of a Tubular Permanent-Magnet Linear Machine for Regenerative Suspension 