Voice-coil actuatoren

Electronics Medical technology Precision-technology
Mikroniek 2-2006 by Gerard van Seggelen 30 June 2007

Een voice-coil actuator is uitermate geschikt voor korteslagbewegingen met nauwkeurige positionering. Het is een directe aandrijving, vrij van hysterese. De gebruiker kan snelheid, positie, kracht, richting en versnelling controleren in toepassingen zoals regelkleppen, beamgeleiding en servobesturing van de X-,Y-, en Z-as. Dit artikel belicht de techniek achter voice-coil actuatoren.


References

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