a wafer metrology consortium under MAGNET

Per-Olof Gutman Publications

Per-Olof Gutman Publications

On Energy-Optimal and Time-Optimal Precise Displacement of Rigid Body with Friction

5 February, 2017

AU: Ilya Ioslovich , Per-Olof Gutman, Ari Berger, Shai Moshenberg
SO: Journal of Optimization Theory and Applications

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A novel approach to the computation of polyhedral invariant sets for constrained systems

25 January, 2017

SO: Computer Aided Control System Design (CACSD), 2016 IEEE Conference on (pp. 1428-1433). IEEE

AB:
This paper presents two algorithms for the computation of polyhedral positively invariant sets for constrained discrete-time certain and uncertain linear systems, extended from [11]. The approach is based on the novel use of auxiliary constant state feedback laws that give distinct, stable, real-valued closed loop eigenvalues. The algorithms are simple and non-iterative, and include only linear programming (LP). Illustrative examples show the benefits of the new approach

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On the energy-optimal precise wafer stage positioning: equivalence with minimal time optimality

17 April, 2016

AU: Ioslovich, I., Moshenberg, S., Gutman, P.O.
SO: Proceedings of 24th International Symposium on Industrial Electronics (IEEE ISIE 2015), June 3-5, Buzios, Brazil, pp. 95-99

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Time optimal trajectory planning with feed- forward and friction compensation

17 April, 2016

AU: Berger, A., Ioslovich, I., Gutman, P.O.
SO: American Control Conference (ACC 2015) Proceedings, Chicago, IL, USA, pp. 4143-4148

On the Optimal Control of the Rigid Body Precise Movement: Is Energy Optimality the Same as Time Optimality?

17 April, 2016

AU: P.-O. Gutman, I. Ioslovich, S. Moshenberg
SO: Proceedings of the Conference on Control and its Applications (SIAM-CT15), Paris, France, pp. 32-38

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Time-Optimal Control of Wafer Stage Positioning using Simplified Models

7 August, 2014

Authors:Ilya Ioslovich and Per-Olof Gutman
Source: Contemporary Mathematics

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