000 02368nab a2200337 c 4500
001 vtls000670887
003 RU-ToGU
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008 191202|2019 ru s a eng d
024 7 _a10.17223/19988621/61/3
_2doi
035 _ato000670887
040 _aRU-ToGU
_brus
_cRU-ToGU
100 1 _aRekkab, Soraya
_9495346
245 1 0 _aRegional gradient compensation with minimum energy
_cS. Rekkab, H. Aichaoui, S. Benhadid
246 1 1 _aЛокальная градиентная компенсация при минимуме энергии
504 _aБиблиогр.: 13 назв.
520 3 _aIn this paper we interest to the regional gradient remediability or compensation problem with minimum energy. That is, when a system is subjected to disturbances, then one of the objectives becomes to find the optimal control which compensates regionally the effect of the disturbances of the system, with respect to the regional gradient observation. Therefore, we show how to find the optimal control ensuring the effect compensation of any known or unknown disturbance distributed only on a subregion of the geometrical evolution domain, with respect to the observation of the gradient on any given subregion of the evolution domain and this in finite time. Under convenient hypothesis, the minimum energy problem is studied using an extension of the Hilbert Uniqueness Method (HUM). Approximations, numerical simulations, appropriate algorithm, and illustrative examples are also presented.
653 _aоптимальное управление
653 _aградиенты
653 _aлинейные дискретные системы
653 _aэффективные приводы
655 4 _aстатьи в журналах
_9745982
700 1 _aAichaoui, Houda
_9495347
700 1 _aBenhadid, Samir
_9495348
773 0 _tВестник Томского государственного университета. Математика и механика
_d2019
_g№ 61. С. 19-31
_x1998-8621
_w0210-41660
852 4 _aRU-ToGU
856 4 _uhttp://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000670887
908 _aстатья
999 _c454745