Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Lavinius Ioan Gliga"'
Publikováno v:
Wireless Personal Communications. 122:2253-2272
Wind Farms (WF) can be located in isolated areas, or they may comprise Wind Turbines (WTs) which are geographically distributed. Therefore, the neccesary communication infrastructure, required for the control and monitoring system, can be expensive t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ea9ed1360b16eb3a3da922a82615e97
https://doi.org/10.1007/s11277-021-08991-2
https://doi.org/10.1007/s11277-021-08991-2
Publikováno v:
Lecture Notes in Control and Information Sciences-Proceedings ISBN: 9783030853174
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ade6b2b2453c7a8464bc6657707d4c7c
https://doi.org/10.1007/978-3-030-85318-1_50
https://doi.org/10.1007/978-3-030-85318-1_50
Publikováno v:
Mechanical Systems and Signal Processing
Mechanical Systems and Signal Processing, Elsevier, 2019, 131, pp.381-393. ⟨10.1016/J.YMSSP.2019.05.054⟩
Mechanical Systems and Signal Processing, Elsevier, 2019, 131, pp.381-393. ⟨10.1016/J.YMSSP.2019.05.054⟩
International audience; A new method to compute the covariance matrix of the process noise is presented in this paper. This procedure is shown in the context of an Extended Kalman Filter. However, it does not use any of the matrices of the filter and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7bb79937d5398bdb46709a8f3e6a7a3
https://doi.org/10.1016/j.ymssp.2019.05.054
https://doi.org/10.1016/j.ymssp.2019.05.054
Publikováno v:
ICSTCC
The main idea of this approach is to analyze and implement in real time a structure (hardware and software) that ensures the optimal orientation (on two axes) of a group of photovoltaic panels. The safety of exploiting the whole system is a particula
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eabfc83c0a1647db027250b925bf7983
https://doi.org/10.1109/icstcc.2019.8885876
https://doi.org/10.1109/icstcc.2019.8885876
Publikováno v:
SysTol
4th International Conference on Control and Fault-Tolerant Systems (SYSTOL’19)
4th International Conference on Control and Fault-Tolerant Systems (SYSTOL’19), Sep 2019, Casablanca, Morocco
HAL
4th International Conference on Control and Fault-Tolerant Systems (SYSTOL’19)
4th International Conference on Control and Fault-Tolerant Systems (SYSTOL’19), Sep 2019, Casablanca, Morocco
HAL
IGBTs, in a Neutral Point Clamped inverter, can be affected by open-circuit or short-circuit faults. Two model-based diagnosis methods are proposed. The Fast Fourier Transform is used in the first one to compute the spectrum of the calculated voltage
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6fce60b08bf4a3d6e83f4a83fa8fa2d
https://doi.org/10.1109/systol.2019.8864745
https://doi.org/10.1109/systol.2019.8864745
Publikováno v:
2019 6th International Conference on Control, Decision and Information Technologies (CoDIT)
2019 6th International Conference on Control, Decision and Information Technologies (CoDIT), Apr 2019, Paris, France. pp.1729-1734, ⟨10.1109/CoDIT.2019.8820483⟩
CoDIT
2019 6th International Conference on Control, Decision and Information Technologies (CoDIT), Apr 2019, Paris, France. pp.1729-1734, ⟨10.1109/CoDIT.2019.8820483⟩
CoDIT
Direct Drive Wind Turbines (DDWTs) are used in newer wind farm installations. They are equipped with Permanent Magnet Synchronous Generators (PMSGs), which offer high efficiency for energy generation, but which are also prone to faults. They account
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0cc83fdd101ebad544453b1da2586fc6
https://hal-normandie-univ.archives-ouvertes.fr/hal-02302289
https://hal-normandie-univ.archives-ouvertes.fr/hal-02302289
Publikováno v:
2018 7th International Conference on Systems and Control (ICSC)
2018 7th International Conference on Systems and Control (ICSC), Oct 2018, Valencia, Spain. pp.65-70, ⟨10.1109/ICoSC.2018.8587632⟩
2018 7th International Conference on Systems and Control (ICSC), Oct 2018, Valencia, Spain. pp.65-70, ⟨10.1109/ICoSC.2018.8587632⟩
The most common faults which can affect a Permanent Magnet Synchronous Generator are the rotor demagnetization, eccentricity (static, dynamic and mixed) and inter-turn short circuit. Their effect is noticeable on the spectrum of the stator currents,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b55633590869146c44ea33a97607550
https://hal-normandie-univ.archives-ouvertes.fr/hal-02302295
https://hal-normandie-univ.archives-ouvertes.fr/hal-02302295
Publikováno v:
2018 22nd International Conference on System Theory, Control and Computing (ICSTCC)
2018 22nd International Conference on System Theory, Control and Computing (ICSTCC), Oct 2018, Sinaia, Romania. pp.474-479, ⟨10.1109/ICSTCC.2018.8540746⟩
2018 22nd International Conference on System Theory, Control and Computing (ICSTCC), Oct 2018, Sinaia, Romania. pp.474-479, ⟨10.1109/ICSTCC.2018.8540746⟩
A Permanent Magnet Synchronous Generator is chosen as a case study for this comparison. A continous model with a discrete integrator is shown to be the best solution for the discretization of the nonlinear model. Then, the Kalman Filter (KF), the Ext
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::10b0654dd6d985ac54ca41427c711b82
https://doi.org/10.1109/icstcc.2018.8540746
https://doi.org/10.1109/icstcc.2018.8540746
Publikováno v:
2017 21st International Conference on System Theory, Control and Computing (ICSTCC).
The paper proposes a technical procedure for modeling the parameters variation of a fluid flowing through a transport structure. The determined models are used to identify more accurately the leakage points / faults occurring in this infrastructure.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0027aa26a8c8b7cdf668ebd637099955
https://doi.org/10.1109/icstcc.2017.8107090
https://doi.org/10.1109/icstcc.2017.8107090
Publikováno v:
2017 21st International Conference on Control Systems and Computer Science (CSCS)
2017 21st International Conference on Control Systems and Computer Science (CSCS), May 2017, Bucharest, Romania. pp.43-50, ⟨10.1109/CSCS.2017.13⟩
CSCS
2017 21st International Conference on Control Systems and Computer Science (CSCS), May 2017, Bucharest, Romania. pp.43-50, ⟨10.1109/CSCS.2017.13⟩
CSCS
A real – time fire and explosion detection system is presented in this paper. The data being used was acquired by a Wireless Sensor Network, residing in a room. Noise is first rejected from the acquired samples, using an appropriate filter. Next, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5e7664afcae5c21109ff7461b76bbc28
https://hal-normandie-univ.archives-ouvertes.fr/hal-02302297
https://hal-normandie-univ.archives-ouvertes.fr/hal-02302297