000 03570nam a22004935i 4500
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008 220601s2020 sz | s |||| 0|eng d
020 _a9783031024917
_9978-3-031-02491-7
024 7 _a10.1007/978-3-031-02491-7
_2doi
050 4 _aT1-995
072 7 _aTBC
_2bicssc
072 7 _aTEC000000
_2bisacsh
072 7 _aTBC
_2thema
082 0 4 _a620
_223
100 1 _aXiros, Nikolaos I.
_eauthor.
_4aut
_4http://id.loc.gov/vocabulary/relators/aut
_983410
245 1 0 _aFeedback Linearization of Dynamical Systems with Modulated States for Harnessing Water Wave Power
_h[electronic resource] /
_cby Nikolaos I. Xiros.
250 _a1st ed. 2020.
264 1 _aCham :
_bSpringer International Publishing :
_bImprint: Springer,
_c2020.
300 _aXI, 63 p.
_bonline resource.
336 _atext
_btxt
_2rdacontent
337 _acomputer
_bc
_2rdamedia
338 _aonline resource
_bcr
_2rdacarrier
347 _atext file
_bPDF
_2rda
490 1 _aSynthesis Lectures on Ocean Systems Engineering,
_x2692-4471
505 0 _aList of Figures -- Acknowledgments -- State-Space Modulation and Demodulation -- Exact Feedback Linearization -- Exact Linearization of Modulated State Systems -- Electromechanical System Applications -- Conclusions and Future Work -- Bibliography -- Author's Biography.
520 _aAs pointed out by other researchers, hybrid structures in ocean engineering are based on flat concrete foundations. Due to wave action these foundations are exposed to different pressure distributions on the top and bottom sides. As a result, the bottom side is exposed to a saddle type pressure distribution leading to huge forces on the foundation. Indeed, such huge forces have been observed at a number of offshore platforms installed in the North Sea. In an attempt to turn a problem into an advantage, the concept in this work aims to develop an integrated system to harness and harvest ocean wave energy right at the seabed. The long-term interest is to develop integrated devices that can be used as actuators or sensors, which, due to low manufacturing cost, can be employed in large quantities for control of ocean engineering systems, e.g., maritime renewable power-plants, or monitoring of marine processes, e.g., oceanographic sensing. A key element to the proposed system is the nonlinear coupled electromechanical oscillator unit, the dynamics of which are investigated with a novel approach in this work. The fundamental nature of the oscillator at hand makes it an excellent choice for applications involving oceanic transducers consisting of a dry driving electrical stator physically separated from a wet-driven payload mechanism. Without such units available at a low cost and a large number, harvesting the energy of a vibrating plate at seabed may prove impractical.
650 0 _aEngineering.
_99405
650 0 _aEngineering design.
_93802
650 1 4 _aTechnology and Engineering.
_983412
650 2 4 _aEngineering Design.
_93802
710 2 _aSpringerLink (Online service)
_983414
773 0 _tSpringer Nature eBook
776 0 8 _iPrinted edition:
_z9783031003196
776 0 8 _iPrinted edition:
_z9783031013638
776 0 8 _iPrinted edition:
_z9783031036194
830 0 _aSynthesis Lectures on Ocean Systems Engineering,
_x2692-4471
_983415
856 4 0 _uhttps://doi.org/10.1007/978-3-031-02491-7
912 _aZDB-2-SXSC
942 _cEBK
999 _c85503
_d85503