Voice-coil actuatoren

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.

Download Mikroniek 2-2006

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References

Order of frictions and stiffnesses…

For lumped systems consisting of different frictions and stiffnesses, there has been confusion in literature about hysteresis curves and virtual play for many decades.

Make it clean

In mid-April, the second edition of the Manufacturing Technology Conference and the fifth edition of the Clean Event were held together, for the first time, at the Koningshof in Veldhoven (NL).

Bringing particles to light

Particle contamination monitoring and cleanliness control are fundamental to micromanufacturing processes across diverse industries to achieve cost-effective production of high-quality and reliable microscale devices and components.