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Control of a High Performance 3 DOF Linear Direct Drive Operating with Submicron Precision
(1998)The Fourth International Conference on Motion and Vibration Control. ProceedingsConference Paper -
End-Point Control of Fast and Precise Macro/Micro-Manipulators
(1998)The Fourth International Conference on Motion and Vibration Control. ProceedingsThis paper presents a high performance macro/micro-manipulator architecture for rapid and precise positioning operations. The control approach si based on end-point position measurements in a limited range. Since the macro-manipulator can't be controlled precisely at high speed, due to structure and joint flexibility, the micro-manipulator is controlled to correct possible misalignments between the end-point relative to the target and ...Conference Paper -
Micro-Assembly using Auditory Display of Force Feedback
(1999)Proceedings of SPIE ~ Microrobotics and MicroassemblyTo assemble hinged MEMS structures, a probe station with visual feedback has been used. With a feedback in the visual domain only, the assembly operation is really long and tedious. This paper presents the improvements using a force sensor with sound feedback coupled with vision. The developed interface allows the user to `hear the forces'. Thereby, the time and the sensitivity of the assembly operation are improved. Using the auditory ...Conference Paper -
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Design and Performance of a High Speed Milling Spindle in Digitally Controlled Active Magnetic Bearings
(1990)2nd International Symposium on Magnetic BearingsConference Paper -
Digital Control for Low Cost Industrial AMB Applications
(1996)Proceedings of The Fifth International Symposium on Magnetic BearingsConference Paper -
Mobile Mini Robot
(1996)Proceedings of the 4th ESA Workshop on Advanced Space Technologies for Robot Applications, "ASTRA '96"Conference Paper -
High Precision Robots for Automated Handling of Micro Objects
(1994)Proc. of The Seminar on Handling and Assembly of MicropartsConference Paper -
Identification System for Active Magnetic Bearings
(1993)Proceedings of The IUTAM Symposium on Identification of Mechanical Systems (Wuppertal, Germany, 23-27 August 1993)Conference Paper -
A Remote Controlled Mobile Mini Robot
(1996)MHS'96 : proceedings of the Seventh International Symposium on Micro Machine and Human Science : Toward micro-mechatronics in 21st centuryConference Paper