Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Sebastien Cauet"'
Publikováno v:
Sensors, Vol 24, Iss 6, p 1744 (2024)
This paper aims at achieving real-time optimal speed estimation for an induction motor using the Extended Kalman filter (EKF). Speed estimation is essential for fault diagnosis in Motor Current Signature Analysis (MCSA). The estimation accuracy is ob
Externí odkaz:
https://doaj.org/article/a0d77798a141493a8f45d4e90ae511a1
Comparative Study between Physics-Informed CNN and PCA in Induction Motor Broken Bars MCSA Detection
Publikováno v:
Sensors, Vol 22, Iss 23, p 9494 (2022)
In this article, two methods for broken bar detection in induction motors are considered and tested using data collected from the LIAS laboratory at the University of Poitiers. The first approach is Motor Current Signature Analysis (MCSA) with Convol
Externí odkaz:
https://doaj.org/article/d4f9e5e3d7de472eb942be1e42308dd6
Autor:
Mohammad F. Yakhni, Houssem Hosni, Sebastien Cauet, Anas Sakout, Erik Etien, Laurent Rambault, Hassan Assoum, Mohamed El-Gohary
Publikováno v:
Machines, Vol 10, Iss 8, p 686 (2022)
The concept of a digital twin is increasingly appearing in industrial applications, including the field of predictive maintenance. A digital twin is a virtual representation of a physical system containing all data available on site. This paper prese
Externí odkaz:
https://doaj.org/article/3f53b1d87ee542e4b5e3d64cc6f5749d
Publikováno v:
Sensors, Vol 22, Iss 9, p 3371 (2022)
In this article, we propose to determine the dynamic model of a squirrel-cage induction motor from a reduced amount of information. An adaptive observer is also built from this model in order to obtain a speed estimation and to perform rotor fault mo
Externí odkaz:
https://doaj.org/article/0c4228332bc54cafac015674b5e23655
Publikováno v:
Robotics, Vol 10, Iss 2, p 59 (2021)
The paper deals with software sensors which facilitates the diagnosis of electrical machines in non-stationary operating conditions. The technique targeted is order tracking for which different techniques exist to estimate the speed and angle of rota
Externí odkaz:
https://doaj.org/article/2e9f4edbb44243dfac0704b719d685e7
Publikováno v:
Sensors, Vol 20, Iss 17, p 5011 (2020)
This article presents a mechanical fault diagnosis methodology in synchronous machines using only a single current measurement in variable speed conditions. The proposed methodology uses order tracking in order to sample the analysis signal as a func
Externí odkaz:
https://doaj.org/article/acc82ece7f7f4734b97eaeaacb6139cd
Autor:
Mohamad Alkoussa Dit Albacha, Laurent Rambault, Anas Sakout, Kamel Abed Meraim, Erik Etien, Thierry Doget, Sebastien Cauet
Publikováno v:
Sensors, Vol 20, Iss 8, p 2414 (2020)
The paper presents tools to model low speed airflow coming from a turbulent machine. This low speed flow have instabilities who generate noise disturbances in the environment. The aim of the study proposed in this paper, is the using of cyclostationa
Externí odkaz:
https://doaj.org/article/a9d71733dce04e618677a8aa4880ef0d
Autor:
Mohammad F. Yakhni, Sebastien Cauet, Anas Sakout, Hassan Assoum, Erik Etien, Laurent Rambault, Mohamed El-Gohary
Publikováno v:
Mechanical Systems and Signal Processing. 184:109737
Publikováno v:
Robotics
Volume 10
Issue 2
Robotics, Elsevier, 2021, 10 (2), pp.59. ⟨10.3390/robotics10020059⟩
Robotics, Vol 10, Iss 59, p 59 (2021)
Volume 10
Issue 2
Robotics, Elsevier, 2021, 10 (2), pp.59. ⟨10.3390/robotics10020059⟩
Robotics, Vol 10, Iss 59, p 59 (2021)
International audience; The paper deals with software sensors which facilitates the diagnosis of electrical machines in non-stationary operating conditions. The technique targeted is order tracking for which different techniques exist to estimate the
Autor:
Hassan H. Assoum, Marwan Alkheir, Kamel Abed-Meraïm, Jana Hamdi, Anas Sakout, Sebastien Cauet
Publikováno v:
Energy Reports
Energy Reports, Elsevier, 2020, 6, pp.158-163. ⟨10.1016/j.egyr.2020.11.269⟩
Energy Reports, Vol 6, Iss, Pp 158-163 (2020)
Energy Reports, Elsevier, 2020, 6, pp.158-163. ⟨10.1016/j.egyr.2020.11.269⟩
Energy Reports, Vol 6, Iss, Pp 158-163 (2020)
Impinging jets on plates with specific geometries, found in habitable enclosures, require a fundamental knowledge of the flow topology in order to reduce any acoustic or aeraulic discomfort. However, the flow in this type of jets is three-dimensional
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::703daa2efd5af9b80cec58bba14ef412
https://hal-univ-rochelle.archives-ouvertes.fr/hal-03086350
https://hal-univ-rochelle.archives-ouvertes.fr/hal-03086350