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Volodymyr Shavranskyi,Georgiy Sementsov
Pág. 6 - 14
The paper addresses the task on constructing a method for the identification of complications, arising during oil and gas well drilling, which functions under conditions of an a priori and current uncertainty under the influence of various disturbances, ...
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Yuriy Abramov,Oleksii Basmanov,Valentina Krivtsova,Andrey Mikhayluk,Oleksandra Mikhayluk
Pág. 58 - 64
Constructing an algorithm to control the technical condition of hydrogen generators employs using their amplitude-frequency and phase-frequency characteristics as the source data. Applying the classic method for defining such characteristics predetermine...
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Kota Mori and Masaki Takahashi
This paper proposes a nonlinear control method for carrying out Minimum-time satellite attitude maneuver and antenna motion which have robustness against model uncertainty. In recent years, small Earth observation satellites have been utilized and expect...
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Pavel Mikhalichenko,Victor Nadtochii,Anatoly Nadtochiy
Pág. 6 - 14
It has been proposed to use power losses as an additional energy parameter to complement basic energy indicators in determining the short circuit mode in a traction power grid. Three techniques have been reported to determine the transitional characteris...
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Mykola Kosterev,Volodymyr Litvinov,Kateryna Kilova
Pág. 45 - 52
The task on estimating the technical condition of a hydrogenerator under conditions of fuzzy information has been resolved. To this end, a series of models have been constructed for the integrated estimation of the technical condition of a hydrogenerator...
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