Electromagnetic suspension
id:
electromagnetic-suspension-249-10150398
title:
Electromagnetic suspension
text:
Electromagnetic suspension (EMS) is the magnetic levitation of an object achieved by constantly altering the strength of a magnetic field produced by electromagnets using a feedback loop. In most cases the levitation effect is mostly due to permanent magnets as they have no power dissipation, with electromagnets only used to stabilise the effect. According to Earnshaw's Theorem a paramagnetic body cannot rest in stable equilibrium when placed in any combination of gravitational and magnetostatic
brand slug:
wiki
category slug:
encyclopedia
description:
Suspension of objects through a feedback loop of magnetic field strength changes
original url:
https://en.wikipedia.org/wiki/Electromagnetic_suspension
date created:
date modified:
2024-03-27T09:17:46Z
main entity:
{"identifier":"Q17010224","url":"https://www.wikidata.org/entity/Q17010224"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/b/b8/Floating_globe.jpg","width":3509,"height":2550}
fields total:
13
integrity:
15