Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Jack P. Salameh"'
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
Publikováno v:
IET Control Theory and Applications
IET Control Theory and Applications, Institution of Engineering and Technology, 2020, 14 (18), pp.2924-2936. ⟨10.1049/iet-cta.2020.0167⟩
IET Control Theory and Applications, Institution of Engineering and Technology, 2020, 14 (18), pp.2924-2936. ⟨10.1049/iet-cta.2020.0167⟩
Wind turbines operate under random and harsh operating conditions due to several environmental factors. The main source of disturbance is the wind profile due to wind shear and tower shadow influence on the aerodynamic torque driving the system. Dist
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f9f8ec241cfe0c4554965096d4e6a2d9
https://hal-univ-rochelle.archives-ouvertes.fr/hal-03125399
https://hal-univ-rochelle.archives-ouvertes.fr/hal-03125399
Publikováno v:
2020 European Control Conference (ECC)
2020 European Control Conference (ECC), May 2020, Saint Petersburg, France. pp.1508-1513, ⟨10.23919/ECC51009.2020.9143606⟩
ECC
2020 European Control Conference (ECC), May 2020, Saint Petersburg, France. pp.1508-1513, ⟨10.23919/ECC51009.2020.9143606⟩
ECC
International audience
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea2dc526b19c0b3331dfc791b71f2eb7
https://hal-univ-rochelle.archives-ouvertes.fr/hal-03125390
https://hal-univ-rochelle.archives-ouvertes.fr/hal-03125390
Publikováno v:
2019 IEEE 28th International Symposium on Industrial Electronics (ISIE)
2019 IEEE 28th International Symposium on Industrial Electronics (ISIE), Jun 2019, Vancouver, France. pp.515-520, ⟨10.1109/ISIE.2019.8781448⟩
ISIE
2019 IEEE 28th International Symposium on Industrial Electronics (ISIE), Jun 2019, Vancouver, France. pp.515-520, ⟨10.1109/ISIE.2019.8781448⟩
ISIE
This article deals with the monitoring of mechanical defects in wind turbine transmissions. The presented algorithms make possible to extract a particular harmonic relating to a defect in different speed conditions (fixed speed and variable speed). T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9bc123656db3b8c4bdaf613872b332cc
https://hal-univ-rochelle.archives-ouvertes.fr/hal-02447350
https://hal-univ-rochelle.archives-ouvertes.fr/hal-02447350
Publikováno v:
IFAC-Papers
IFAC-PapersOnLine, Elsevier, 2019, 52 (28), pp.196-201. ⟨10.1016/j.ifacol.2019.12.377⟩
IFAC-PapersOnLine, Elsevier, 2019, 52 (28), pp.196-201. ⟨10.1016/j.ifacol.2019.12.377⟩
Torque disturbance is imposed by the non-stationary wind profile, tower shadow, and wind shear propagate along the drive train to reach wind turbine generators. This is the main cause of several detrimental effects to several mechanical components sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b2e55b3cb6034a7785828ead7569494
https://hal-univ-rochelle.archives-ouvertes.fr/hal-02447368
https://hal-univ-rochelle.archives-ouvertes.fr/hal-02447368
Publikováno v:
2018 7th International Conference on Systems and Control (ICSC)
2018 7th International Conference on Systems and Control (ICSC), Oct 2018, Valencia, France. pp.51-58, ⟨10.1109/ICoSC.2018.8587825⟩
2018 7th International Conference on Systems and Control (ICSC), Oct 2018, Valencia, France. pp.51-58, ⟨10.1109/ICoSC.2018.8587825⟩
Wind profile variations and disturbances are the main cause for stress and fatigue for wind turbines. These disturbances propagate along the drive train, through the gearbox and into the generator resulting in current and voltage output fluctuations.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b8fe0871837d665ea697523e713714f0
https://hal-univ-rochelle.archives-ouvertes.fr/hal-02447400
https://hal-univ-rochelle.archives-ouvertes.fr/hal-02447400
Publikováno v:
ISA Transactions
ISA Transactions, Elsevier, 2019, 89, pp.20-30. ⟨10.1016/j.isatra.2018.12.019⟩
ISA Transactions, Elsevier, 2019, 89, pp.20-30. ⟨10.1016/j.isatra.2018.12.019⟩
Modern control applications justify the need for improved techniques capable of coping with the non-stationary nature of measured signals while being able to monitor systems in real-time. Empirical Mode Decomposition (EMD) is known for its efficiency
Publikováno v:
Mechanical Systems and Signal Processing
Mechanical Systems and Signal Processing, Elsevier, 2018, 111, pp.251-264. ⟨10.1016/j.ymssp.2018.03.052⟩
Mechanical Systems and Signal Processing, Elsevier, 2018, 111, pp.251-264. ⟨10.1016/j.ymssp.2018.03.052⟩
Wind turbine technology is experiencing rapid growth with respect to size, market share, and technological design. Operational and maintenance cost directly determine whether the system is efficient in terms of energy production in comparison with ot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20248bf8aed442f3d597064c617e80a9
https://hal-univ-rochelle.archives-ouvertes.fr/hal-02447403
https://hal-univ-rochelle.archives-ouvertes.fr/hal-02447403
Publikováno v:
2015 Third International Conference on Technological Advances in Electrical, Electronics and Computer Engineering (TAEECE).
The evolution of battery management systems has imposed the necessity of evaluating batteries equivalent circuit models. The advantage of this type of modeling is to accurately estimate the dynamic aspects of a battery. Circuit parameters are identif