Identification of resonance waves in open water channels

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Bibliographic Details
Title: Identification of resonance waves in open water channels
Authors: van Overloop, P.J.1 p.j.vanoverloop@citg.tudelft.nl, Miltenburg, I.J.1, Bombois, X.2, Clemmens, A.J.3, Strand, R.J.3, van de Giesen, N.C.1, Hut, R.1
Source: Control Engineering Practice. Aug2010, Vol. 18 Issue 8, p863-872. 10p.
Subjects: Resonance, Water waves, Experiments, System identification, Hydraulic engineering, Filters & filtration
Abstract: Abstract: This article describes a way to determine the properties of resonance (reflecting) waves in open water channels. For channels that are sensitive to resonances, information about the first resonance mode is required for controller and filter design. This research applies standard system identification techniques and is tested on an actual channel at the Central Arizona Irrigation and Drainage District, Eloy, AZ. The identification experiment results in good estimations of the frequency and magnitude of the first resonance peak of the open water channel. [Copyright &y& Elsevier]
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Database: Engineering Source
Description
Abstract:Abstract: This article describes a way to determine the properties of resonance (reflecting) waves in open water channels. For channels that are sensitive to resonances, information about the first resonance mode is required for controller and filter design. This research applies standard system identification techniques and is tested on an actual channel at the Central Arizona Irrigation and Drainage District, Eloy, AZ. The identification experiment results in good estimations of the frequency and magnitude of the first resonance peak of the open water channel. [Copyright &y& Elsevier]
ISSN:09670661
DOI:10.1016/j.conengprac.2010.03.010