Publications de Marc Kunze | EPFL Graph Search

Substance preparation method of capsules and system

Marc Kunze, Pascal Miéville, Florian Patrick Marie Daniel De la Barre De Nanteuil

The present invention concerns an automated substance preparation method comprising: - providing a first substance container containing a first substance; - a step of sampling to extract at least one portion of the first substance; - determination of a mas ...

2024

The Physics of the B Factories

François Bianchi, Albert Perez, Guillaume Wagner, Christian Jacoby, Jean Wicht, Aurelio Bay, Marc Kunze, Patricia Besson, Remi Léandre Albert Louvot, Jérôme Krebs, Nicolas Zwahlen, Olivier Schneider, Sun Hee Kim, Tagir Aushev, Gerhard Raven, Mingkui Wang, Stewart Cole, Yan Yan, Nicolas Berger, Frédéric Blanc, Fang Liu, Liang Sun, Chao Wang, Yixing Chen, Yuan Yuan, Songmei Wu, Greig Alan Cowan, Doohyun Kim, Varun Sharma, Sourav Sen, Vladislav Balagura, Zhirui Xu, Sanjeev Kumar, Martin George Friedl, Yu Zheng, Bingqing Cheng, Maurizio Martinelli, Dipanwita Dutta, Junqiu Liu, Jian Wang, Ho Ling Li, Jun Yong Kim, Lei Zhang, , , , , , , , , , , , , , ,

Frequency-domain controller design by linear programming

Marc Kunze

In this thesis, a new framework to design controllers in the frequency domain is proposed. The method is based on the shaping of the open-loop transfer function in the Nyquist diagram. A line representing a lower approximation for the crossover frequency a ...

EPFL2009

Modeling and Control of a Magnetically Levitated Planar Motor

Roland Longchamp, Marc Kunze, Alireza Karimi, Vincent Reymond

This paper deals with the modeling and control of a magnetically levitated planar motor. The actuator considered has moving coils and stationary magnets. The principal objective is to develop a model which can be implemented in simulation. Therefore, the d ...

2009

Frequency Domain Controller Design by Linear Programming Guaranteeing Quadratic Stability

Roland Longchamp, Marc Kunze, Alireza Karimi

In a recent work, a frequency method based on linear programming is proposed to design fixed-order linearly parameterized controllers for stable linear multi- model SISO systems. The method is based on the shaping of the open-loop transfer functions in the ...

IEEE2008

Robust Controller Design by Linear Programming with Application to a Double-Axis Positioning System

Roland Longchamp, Marc Kunze, Alireza Karimi

A linear programming approach is proposed to tune fixed-order linearly parameterized controllers for stable LTI plants. The method is based on the shaping of the open-loop transfer function in the Nyquist diagram. A lower bound on the crossover frequency a ...

2007

Gain-Scheduled Controller Design by Linear Programming

Roland Longchamp, Marc Kunze, Alireza Karimi

A linear programming approach is proposed to tune fixed-order linearly parameterized gain-scheduled controllers for stable SISO linear parameter varying (LPV) plants. The method is based on the shaping of the open-loop transfer functions in the Nyquist dia ...

2007

Robust PID Controller Design by Linear Programming

Roland Longchamp, Marc Kunze, Alireza Karimi

A linear programming approach is proposed to tune fixed-order linearly parameterized controllers for stable LTI plants. The method is based on the shaping of the open-loop transfer function in the Nyquist diagram. A lower bound on the crossover frequency a ...

2006

Friction Modeling of a High-Precision Positioning System

Alain Curnier, Roland Longchamp, Marc Kunze, Alireza Karimi, Sébastien Thiery

Friction modeling of a high-precision positioning system using linear permanent magnet synchronous motors is investigated. The friction force is measured precisely by some specific experiments to eliminate the parasitic ripple force. The experimental data ...

2006