Zobrazeno 1 - 10
of 35
pro vyhledávání: '"A.G. Alexandrov"'
Autor:
V.V. Samarkin, A.G. Alexandrov, I.V. Galaktionov, A.V. Kudryashov, A.N. Nikitin, A.L. Rukosuev, V.V. Toporovsky, Yu.V. Sheldakova
Publikováno v:
Quantum Electronics. 52:187-194
This paper reports a large-aperture adaptive optical system with a bimorph deformable mirror and Shack – Hartmann wavefront sensor for aberration correction and beam focusing improvement in state-of-the-art petawatt Ti : sapphire lasers. We conside
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6448a5a4b3b828199e3cb88860139556
https://doi.org/10.1070/qel17989
https://doi.org/10.1070/qel17989
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
Automation and Remote Control. 75:179-187
We propose a method of finite-frequency identification for stable objects with delay in the presence of an unknown external disturbance and measurement errors. This method uses a test signal which is the sum of at most as many harmonics as the number
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a479b990ba3c5e49aad504bdb5d784da
https://doi.org/10.1134/s0005117914020015
https://doi.org/10.1134/s0005117914020015
Autor:
A.G. Alexandrov, M. V. Palenov
Publikováno v:
Automation and Remote Control. 75:188-199
We give a survey of modern forms of PID controllers and algorithms for their automated tuning and adaptive control. We consider various autotuning and adaptation algorithms. We also consider the frequency adaptive control algorithm in more detail.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5cd6807a70aa98d93f5431727e0c4024
https://doi.org/10.1134/s0005117914020027
https://doi.org/10.1134/s0005117914020027
Publikováno v:
IFAC Proceedings Volumes. 42:498-503
Description of ADAPLAB-3 (MATLAB ToolBox) for finite-frequency identification and adaptation is given. As distinct from known MATLAB ToolBoxes, ADAPLAB-3 algoritms proceed from assumption that an external disturbance applied to a plant and a measurem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29f18e4dd9666d04640651b7b3be6d7c
https://doi.org/10.3182/20090706-3-fr-2004.00082
https://doi.org/10.3182/20090706-3-fr-2004.00082
Autor:
A.G. Alexandrov, Yu.F. Orlov
Publikováno v:
IFAC Proceedings Volumes. 35:295-300
Proposed is a technique of adaptive control for a multivariable plant in the presence of bounded polyharmonic disturbance with infinity number of harmonics and with the unknown amplitudes and frequencies. The control objective is to provide the presc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca3e03cbe83642f2ec84cdc347498e51
https://doi.org/10.3182/20020721-6-es-1901.01035
https://doi.org/10.3182/20020721-6-es-1901.01035
Autor:
A.G. Alexandrov
Publikováno v:
IFAC Proceedings Volumes. 32:4064-4069
Identification technique of a linear stable plant in the presence of unknown bounded disturbance is proposed. It makes use of a test signal with minimal quantity of harmonics (this value is equal to a plant state space dimension). Identification proc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d076dae97af2443aa64aff82a989107
https://doi.org/10.1016/s1474-6670(17)56693-8
https://doi.org/10.1016/s1474-6670(17)56693-8
Autor:
A.G. Alexandrov
Publikováno v:
IFAC Proceedings Volumes. 31:95-100
Adaptation algorithm for a stable plant in the presence of unknown-but-bounded disturbance is proposed. It makes use of a sufficient small test signal with minimal quantity of harmonics which is equal to the state space dimension of the plant or clos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76c907256c8141893f079ab6a9c8445f
https://doi.org/10.1016/s1474-6670(17)35927-x
https://doi.org/10.1016/s1474-6670(17)35927-x
Autor:
S.Yu. Panin, A.G. Alexandrov
Publikováno v:
IFAC Proceedings Volumes. 30:287-292
GAMMA-1PC is a computer-aided control system design (CACSD) tools for controllers algorithms synthesis of multivariable plants by engineers-developers of control system. It does not require a knowledge of synthesis process: user points out a type of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::afb60e5917e686bc6dc442712e03d689
https://doi.org/10.1016/s1474-6670(17)43650-0
https://doi.org/10.1016/s1474-6670(17)43650-0
Autor:
A.G. Alexandrov
Publikováno v:
IFAC Proceedings Volumes. 27:811-816
The identification method for the stable and unstable linear continuous plants in the presence of bounded disturbance is proposed. It bases Belf upon a notion of the frequency domain parameters that are signals of Fourier’s filter outputs. It is Bh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b0e5a622e708b5d38dd509f3f2c8dd8
https://doi.org/10.1016/s1474-6670(17)47809-8
https://doi.org/10.1016/s1474-6670(17)47809-8