Zobrazeno 1 - 10 of 11 pro vyhledávání: '"D. G. Gryazin"'
1
Mechatronic Control Devices for a Modern Ship’s Magnetic Compass
Autor: D. G. Gryazin, T. V. Paderina
Publikováno v: Mekhatronika, Avtomatizatsiya, Upravlenie. 22:425-432
One of the disadvantages of existing main magnetic compasses (МС) is the presence in their readings of an error from pitching due to the influence of centripetal and tangential accelerations when the MC is placed at a certain distance from the cent
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9e769e0cc02c643a61e1caf362691a73
https://doi.org/10.17587/mau.22.425-432
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3
Study of the Characteristics of Wave Buoys by Comparison Measurements
Autor: O. O. Belova, K. A. Gleb, D. G. Gryazin, M. I. Kovchin
Publikováno v: Oceanology. 58:742-748
A method is proposed for estimating the accuracy of measuring the wave parameters by wave buoys. The results of comparative field tests of the developed Storm and Waverider wave buoys and a string wave probe are given. It is shown that the standard d
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::74be1dad78f1db448bb6bcf5c69479f0
https://doi.org/10.1134/s000143701805003x
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4
The Issues of Development of Renewable Energy Sources for Marine Autonomous Underwater Robotic Complexes
Autor: D. G. Gryazin
Publikováno v: MEHATRONIKA, AVTOMATIZACIA, UPRAVLENIE. 19:474-479
The paper considers the options of renewable power sources development for marine objects operated in absence of solar energy. Operation of many undersea vehicles is evidently limited by their battery charge. When operating at shallow depths, such ve
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f1e04375d513dfa34cc97e6f07e52d9d
https://doi.org/10.17587/mau.19.474-479
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5
Storm wave buoy equipped with micromechanical inertial unit: Results of development and testing
Autor: L. P. Staroselcev, O. O. Belova, K. A. Gleb, D. G. Gryazin
Publikováno v: Oceanology. 57:605-610
The article describes the results of developing a wave buoy to measure the statistical characteristics of waves and the characteristics of directional spectra of three-dimensional waves. The device is designed for long-term measurements lasting up to
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::380ee609b82f7bcf6b0fbc0fb29e0277
https://doi.org/10.1134/s0001437017040087
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6
The Use of the Stochastic Control Method in the Study of the Algorithm for Calculating the Characteristics of Waves
Autor: K. A. Gleb, D. G. Gryazin
Publikováno v: 2019 III International Conference on Control in Technical Systems (CTS).
Processing modules of most modern wave buoys operate on data with no information about the curvature, which is caused by their simplified design. However, this information is necessary to calculate the directional spectra precisely. This study examin
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d5ab488a78b9d93cdd6dbd0a3918bdfa
https://doi.org/10.1109/cts48763.2019.8973283
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7
Inertial measurement unit of waverider buoy. Development and test results
Autor: O. O. Belova, L. P. Starosel’tsev, A. N. Dzyuba, D. G. Gryazin
Publikováno v: Gyroscopy and Navigation. 7:239-246
The paper focuses on development and studies of inertial measurement unit of a waverider buoy based on MEMS sensors. The model for estimating the accuracy of IMU algorithms is developed and studied, selection of time constants for orientation system
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5ee3cf7799d04751e6db65676ee4594d
https://doi.org/10.1134/s2075108716030056
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8
Research and development of a method for determining the dimensional characteristics of sea waves with measurements made by a wave buoy
Autor: K. A. Gleb, D. G. Gryazin
Publikováno v: Journal of Physics: Conference Series. 1536:012006
The problem of determining the spatial characteristics of sea waves with incomplete measurement information obtained by modern wave buoys is discussed. Information about wave ordinates, slopes and curvature of the waves in two perpendicular direction
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9951ae08edccebebed1cab7a7f123c1f
https://doi.org/10.1088/1742-6596/1536/1/012006
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10
Testing a C40-ST-09 Actidyn Systemes centrifuge
Autor: K. N. Usachev, M. D. Kudryavtsev, D. Rames, N. L. Yavorovskaya, F. Bellon, J. Perdriat, D. G. Gryazin
Publikováno v: Gyroscopy and Navigation. 4:233-237
The paper describes the measurement procedures used to estimate the parameters of a C40-ST-09 Actidyn Systemes centrifuge by independent external devices. A specific feature of the proposed procedures is that angular errors in compensation for the ro
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c8a305b2bfde78a7aad45749688c5e96
https://doi.org/10.1134/s2075108713040068
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