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Nacim Ramdani
University of Orléans
128Publications
13H-index
806Citations
Publications 128
Newest
Published on Jul 1, 2019
Panagiotis Vartholomaios , Nacim Ramdani13
Estimated H-index: 13
(University of Orléans)
+ 10 AuthorsMichail Sarafidis1
Estimated H-index: 1
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Published on Apr 23, 2019in International Journal of Control 2.10
Amine Abadi (University of Sousse), Adnen El Amraoui4
Estimated H-index: 4
+ 1 AuthorsNacim Ramdani13
Estimated H-index: 13
(University of Orléans)
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Published on Mar 1, 2019
Amine Abadi (University of Sousse), Adnen El Amraoui4
Estimated H-index: 4
(University of Orléans)
+ 1 AuthorsNacim Ramdani13
Estimated H-index: 13
(University of Orléans)
Source Cite
Published on Aug 1, 2018in Control Engineering Practice 2.62
Masakazu Koike4
Estimated H-index: 4
(Tokyo University of Marine Science and Technology),
Takayuki Ishizaki8
Estimated H-index: 8
(Tokyo Institute of Technology)
+ 1 AuthorsJun-ichi Imura16
Estimated H-index: 16
(Tokyo Institute of Technology)
Abstract This paper focuses on the day-ahead scheduling problem of generating power for thermal power plants and charging/discharging battery energy storage systems based on interval predictions of photovoltaic power. Our previous approach to this problem used the Jacobian of a solution with respect to the variation in demand. However, this study was limited in the sense that the output capacity constraints of thermal power plants were not taken into account. To overcome this problem, we introdu...
1 Citations Source Cite
Published on Aug 1, 2018
Adina M. Panchea2
Estimated H-index: 2
(École Polytechnique),
Nacim Ramdani13
Estimated H-index: 13
(University of Orléans)
+ 1 AuthorsPhilippe Fraisse17
Estimated H-index: 17
(Centre national de la recherche scientifique)
This study proposes a new inverse optimal control (IOC) framework for the optimal modelling of human arm motion. The proposed IOC is based on parameterized Lagrangians and is applied to a 3D arm motion. For the investigated arm motion, we suppose that the control strategy employed by the human motor control is to minimize a weighted sum of objective functions. In this context, we propose to recover from experimental data the weights of eight kinematics and dynamics biomechanical objective functi...
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Published on Jun 1, 2018
Nacim Meslem5
Estimated H-index: 5
(Centre national de la recherche scientifique),
Nacim Ramdani13
Estimated H-index: 13
(University of Orléans)
In an uncertain framework the performance of two methods of state estimation for discrete-time linear systems are compared on a pedagogical example. The first one is the well known Kalman filter, which is accurate when the measurement noises and the state disturbances are assumed Gaussian white noises and their statistical properties are available. The second one is a set-membership state estimator, which is also based on the prediction-correction principle. Based on the observability assumption...
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Published on Jun 1, 2018
Youngchae Cho (Tokyo Institute of Technology), Takayuki Ishizaki8
Estimated H-index: 8
(Tokyo Institute of Technology)
+ 2 AuthorsJun-ichi Imura8
Estimated H-index: 8
(Tokyo Institute of Technology)
With large-scale penetration of renewable energy generators, the prediction uncertainty of power demand has highly increased in recent years. In this paper, we propose a new approach for economic dispatch to obtain the tolerance interval of electric facilities' operations, which minimizes the worst-case dispatch cost while guaranteeing the adaptivity of actual dispatch schedule to any realization of net power demand predicted. Representing the dispatch cost as a quadratic function of the power o...
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Published on Jun 1, 2018
Nacim Meslem5
Estimated H-index: 5
(Centre national de la recherche scientifique),
Nacim Ramdani13
Estimated H-index: 13
(University of Orléans)
Interval computation is used to design a set-membership state estimator for uncertain discrete-time linear systems. Based on the observability property, an output set-version technique is applied to discard all the parts of the predicted state enclosure that are inconsistent with system output measurements over a finite time-horizon. Thanks to this correction procedure the convergence of the width of the estimated state enclosure can be established. Through a numerical example, the performance o...
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Published on May 1, 2018in Automatica 6.13
Nacim Ramdani13
Estimated H-index: 13
,
Louise Travé-Massuyès21
Estimated H-index: 21
,
Carine Jauberthie6
Estimated H-index: 6
State estimation is a key engineering problem when addressing control or diagnosis issues for complex dynamical systems. The issue is still challenging when the latter systems must be modelled as hybrid discrete–continuous dynamics, which is true for many complex and safety-critical systems. In this paper, we investigate nonlinear hybrid state estimation in a bounded-error framework using reliable and robust methods. We first establish a testable condition for current mode location discernibilit...
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