Dynamical Model of Residual Magnetism for Synchronous Reluctance Machine Control

Autor: Jean-Yves Gauthier, Xavier Brun, Romain Delpoux, Laurent Schuller

The present paper proposes an effective model for the control of synchronous reluctance machines. This model, called the ReMa Model, takes into account not only residual magnetism within the rotor of a synchronous reluctance machine, but also that wi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1fe1d355b650677b795e90451663dbb3
https://hal.archives-ouvertes.fr/hal-03255256/document

Torque ripple reductions for non-sinusoidal BEMF Motor : An observation based control approach * *Financial support is acknowledged from Chassis Brakes International (CBI), Drancy, France, in the context of a collaboration between the Ampère Laboratory and Chassis Brakes International (CBI)

Autor: Xavier Brun, Xuefang Lin-Shi, Romain Delpoux

Publikováno v: IFAC-PapersOnLine. 50:15766-15772

Torque ripples are usually found in brushless DC (BLDC) motor control applications. This article presents the design of non-sinusoidal back electromotive forces (BEMF) observer for a BLDC motor in order to reduce electromechanical torque ripples. For

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9fbe76c1901dd567f5ac2518e3fce031
https://doi.org/10.1016/j.ifacol.2017.08.2311

Approximation of linear distributed parameter systems by delay systems

Autor: Michael Di Loreto, Damien Eberard, Xavier Brun, Sérine Damak

Publikováno v: Automatica
Automatica, Elsevier, 2016, 68, pp.162-168. ⟨10.1016/j.automatica.2016.01.065⟩

International audience; The present work addresses continuous-time approximation of distributed parameter systems governed by linear one-dimensional partial differential equations. While approximation is usually realized by lumped systems, that is fi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a77f9adea17a6a9c74fdf09bbd0bcd0d
https://doi.org/10.1016/j.automatica.2016.01.065

A Pneumatic Haptic Probe Replica for Tele-Robotized Ultrasonography

Autor: Nicolas Morette, Laurence Nouaille, Arnaud Lelevé, Pierre Vieyres, Ibrahim Abdallah, Cyril Novales, Fabrice Gatwaza, Xavier Brun

Publikováno v: First International Conference on Smart Multimedia
First International Conference on Smart Multimedia, Aug 2018, Toulon, France. pp.79-89, ⟨10.1007/978-3-030-04375-9_7⟩
Lecture Notes in Computer Science ISBN: 9783030043742
ICSM

International audience; This paper introduces a pneumatic haptic device to remotely control a slave ultrasound probe-holder robot. This device should orientate this probe according to the sonographer’s examination needs, while rendering the force a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7bd91a485097e94a111c56e57d72d604
https://hal.science/hal-01862903

Piston position estimation for an electro-pneumatic actuator at standstill

Autor: Eric Bideaux, Sylvie Sesmat, Frederic Abry, Michael Di Loreto, Xavier Brun

Publikováno v: Control Engineering Practice
Control Engineering Practice, Elsevier, 2015, 41 (8), pp.176-185. ⟨10.1016/j.conengprac.2015.04.016⟩

International audience; In this paper, a first strategy to reconstruct the piston position of a pneumatic cylinder supplied by two servovalves is proposed using only the chambers pressure measurements. This work focuses on the position observation at

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::54f1b4e88b41ebf499df73ad99a4979a
https://doi.org/10.1016/j.conengprac.2015.04.016