Data-Driven Multiobjective Controller Optimization for a Magnetically Levitated Nanopositioning System
نویسندگان
چکیده
منابع مشابه
Experiments on a magnetically levitated planar actuator
Magnetically levitated planar actuators are developed as alternatives to xy-drives constructed of stacked linear motors. Although the translator of these ironless planar actuators can move over relatively large distances in the xy-plane only, it has to be controlled in six degrees-of-freedom (DOF) because of the active magnetic bearing. The advantage of magnetically levitated planar actuators i...
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In order to improve the performance of a magnetically levitated (maglev) axial flow blood pump, three-dimensional (3-D) finite element analysis (FEA) was used to optimize the design of a hybrid magnetic bearing (HMB). Radial, axial, and current stiffness of multiple design variations of the HMB were calculated using a 3-D FEA package and verified by experimental results. As compared with the or...
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Small satellites are changing the space scene dramatically. By drastically reducing costs while still having impressive technological capabilities, their popularity among the space community is increasing at a very fast rate. Propulsion systems for these class of spacecraft are very limited. One promising technology is the ion Electrospray Propulsion System (iEPS) developed at the Space Propuls...
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Small satellites are changing the space scene dramatically. By drastically reducing costs while still having impressive technological capabilities, their popularity among the space community is increasing at a very fast rate. Propulsion systems for these class of spacecraft are very limited. One promising technology is the ion Electrospray Propulsion System (iEPS) developed at the Space Propuls...
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ژورنال
عنوان ژورنال: IEEE/ASME Transactions on Mechatronics
سال: 2020
ISSN: 1083-4435,1941-014X
DOI: 10.1109/tmech.2020.2999401