Abstract
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 and the vertical channel is validated, error in the wave elevation is estimated. The bench tests of IMU produced based on the results of these studies have confirmed the obtained conclusions and the error level.
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References
Longuet-Higgins, M.S., Cartwright, D.E., and Smith, N.D., Observations of the directional spectrum of sea waves using the motions of floating buoy, in Ocean Wave Spectra, Prentice Hall, 1963, pp. 111–136.
Krylov, Yu.M., Spektral’nyi metod issledovaniya morskogo volneniya (Spectral Method of Studying the Sea Waves), Leningrad: Gidrometeoizdat, 1966.
www.datawell.nl
Gryazin, D.G., Raschet i proektirovanie buev dlya izmereniya morskogo volneniya (Calculating and Designing Waverider Buoys), St. Petersburg: SPb-GITMO, 2000.
www.axystechnologies.com/products/triaxys-minidirectional-wave-buoy/
Gryazin, D.G. and Nesenyuk, L.P., Marine waverider buoys. State of the art and development trends, Giroskopiya i Navigatsiya, 2009, no. 4, pp. 70–80.
Blazhnov, B.A., Nesenyuk, L.P., Peshekhonov, V.G., and Starosel’tsev, L.P., Small-sized integrated INS/GNSS navigation and orientation system, Giroskopiya i Navigatsiya, 1998, no. 1, pp. 56–62.
Makarov, I.M. and Menskii, B.M., Lineinye avtomaticheskie sistemy (elementy teorii, metody rascheta i spravochnyi material) (Linear Automated Systems (Theoretical Issues, Calculation Method, and Reference Materials), Moscow: Mashinostroenie, 1982, 2nd edition.
www.analog.com/ru/products/mems.html
Rakhmanin, N.N., Dinamika morya: Stokhasticheskoe opisanie morskoi poverkhnosti (Sea Dynamics: Stochastic Description of Sea Surface), A lecture course, St. Petersburg, 1993.
Nekrasov, Ya.A., Pavlova, S.V., Moiseev, N.V., and Lyukshonkov, R.G., Improving the performance of the Russian RR-type MEMS gyro, 21st St. Petersburg International Conference on Integrated Navigation Systems, 2014, pp. 285–294.
www.temp-avia.ru/index-3.htm
www.rpkb.ru/lines-of-business/electronic_direction/magnetometers/magnetometers-analog/
Bukhonov, V.P., Low-frequency vertical displacement test bench Normal-SZ, Izvestiya Tul’skogo gosudarstvennogo universiteta, 1997, no. 1, pp. 177–179.
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Original Russian Text © D.G. Gryazin, L.P. Starosel’tsev, O.O. Belova, A.N. Dzyuba, 2016, published in Giroskopiya i Navigatsiya, 2016, No. 1, pp. 88–99.
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Gryazin, D.G., Starosel’tsev, L.P., Belova, O.O. et al. Inertial measurement unit of waverider buoy. Development and test results. Gyroscopy Navig. 7, 239–246 (2016). https://doi.org/10.1134/S2075108716030056
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DOI: https://doi.org/10.1134/S2075108716030056