Regulation technique for a large gap magnetic field for 3D non-contact manipulation

Khamesee, Mir Behrad; Shameli, E.

doi:10.1016/j.mechatronics.2005.06.005

Cited by 20 publications

(7 citation statements)

References 27 publications

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“…Magnetic levitation systems can provide advantages for applications in manipulation (Oh et al, 1993;Khamesee & Shameli, 2005) fine positioning (Kim & Trumper, 1998;Kim et al, 2004), and haptic interaction Berkelman & Hollis, 2000). Surveys of magnetic levitation technology for rail transportation are given in and for magnetic bearings in (Schweitzer et al, 1994).…”

Section: Magnetic Levitation Systemsmentioning

confidence: 99%

“…Hollis and Salcudean pioneered the use of Lorentz force actuation from currents in flat racetrack-shaped coils suspended between horseshoe-shaped magnet assemblies, producing forces independent of coil positions provided that magnetic fields are constant. A large range of motion levitation system for small magnets using multiple permanent magnets, pole pieces, and actuation coils to control magnetic fields is described in (Khamesee & Shameli, 2005). A gripper has been added to this system for magnetic levitation micromanipulation (Craig & Khamesee, 2007), however the spatial rotation of the magnet is uncontrolled.…”

Section: Magnetic Levitation Systemsmentioning

confidence: 99%

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Using Magnetic Levitation for Haptic Interaction

Berkelman¹,

Dzadovsky²

2010

Advances in Haptics

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Section: Magnetic Levitation Systemsmentioning

confidence: 99%

Section: Magnetic Levitation Systemsmentioning

confidence: 99%

Using Magnetic Levitation for Haptic Interaction

Berkelman¹,

Dzadovsky²

2010

Advances in Haptics

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“…4 To this end, Ref. 5 proposed a novel single-deck planar maglev stage, its electromagnetic forces and torques are analyzed by the ANSOFT software.…”

Section: Introductionmentioning

confidence: 99%

Adaptive Sliding Mode Control for A 2 DOF Magnetic Levitation System with Uncertain Parameters

Duan

Jia

2016

JRNAL

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This paper investigates the stability control for a 2 DOF magnetic levitation system with uncertain parameters and external disturbance. The electromagnetic forces between the magnets and coils are obtained by numerical calculation. Then, an adaptive sliding mode controller is proposed to deal with the parameter uncertainties in the system matrices. The robust stability of the closed-loop system is proved by Lyapunov stability theory. Simulation results are presented to verify the effectiveness of the proposed control strategy.

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“…All of these are small gap actuators which is not suitable for applications where the actuator is remote from the controlled target. More recently, large gap MSA devices which magnify the magnetic field to overcome the gap limitation can be found in (Lin, 2007) (Craig, 2007) and (Khamesee, 2005). However, it seems that the mass of the controlled object is required to be very small.…”

Section: Introductionmentioning

confidence: 99%