Halbach Effect Motor / Generator

prusaprinters

<p>Halbach-effect motor/generator, designed for 5x5x25mm magnets to work within the confines of a 100mm wheel axle (e.g. scooter wheels).</p> <p>Note: Not tested; no idea if the thing will work at all.</p> <p><a href="https://en.wikipedia.org/wiki/Halbach_array">https://en.wikipedia.org/wiki/Halbach\_array</a></p> <p>Inspired by thing:1693579 and thing:2635188, but with OpenSCAD code so that things can be customised.</p> <p>For a disc version of this, see <a href="https://www.thingiverse.com/thing:3928381">Halbach Disc Motor Electric Scooter</a></p> <h3> Post-Printing</h3> <p><strong>Construction</strong></p> <p><div><ol><li>Print two copies of halbach\_motor\_magnetHolder.stl and halbach\_motor\_wireHolder.stl</li> Flip over and join parts using M5 bolts Glue magnets into the magnet holder in a Halbach array configuration Thread coated wire around the wire holder, skipping 3 spaces with the wire facing into the magnets in an alternating over/under orientation (i.e. serpentine coil) Thread two more coils in the same way in the remaining gaps ...? Enjoy</ol></div></p> Category: Automotive