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Multi Resonant Feedback Control of W...

Rane, Omkar Dilip.

Multi Resonant Feedback Control of Wave Energy Converters Using Recursive Least Square Parameter Estimation.

Record Type:	Language materials, manuscript : Monograph/item
Title/Author:	Multi Resonant Feedback Control of Wave Energy Converters Using Recursive Least Square Parameter Estimation./
Author:	Rane, Omkar Dilip.
Description:	1 online resource (111 pages)
Notes:	Source: Masters Abstracts International, Volume: 56-06.
Contained By:	Masters Abstracts International56-06(E).
Subject:	Mechanical engineering. -
Online resource:	click for full text (PQDT)
ISBN:	9780355316421

Multi Resonant Feedback Control of Wave Energy Converters Using Recursive Least Square Parameter Estimation.
Rane, Omkar Dilip.

Multi Resonant Feedback Control of Wave Energy Converters Using Recursive Least Square Parameter Estimation. - 1 online resource (111 pages)

Source: Masters Abstracts International, Volume: 56-06.

Thesis (M.S.)

Includes bibliographical references

A multi-resonant control was recently developed that maximizes the harvested energy of wave energy converter. Signal processing required in the implementation of the multi-resonant control has been computationally expensive. This thesis implements Recursive Least Squares (RLS) in multi-resonant control.

Electronic reproduction.
Ann Arbor, Mich. :
ProQuest,
2018

Mode of access: World Wide Web

ISBN: 9780355316421Subjects--Topical Terms:

557493
Mechanical engineering.
Index Terms--Genre/Form:

554714
Electronic books.

Multi Resonant Feedback Control of Wave Energy Converters Using Recursive Least Square Parameter Estimation.
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020 $a 9780355316421
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035 $a (MiAaPQ)michigantech:11369
035 $a AAI10617103
040 $a MiAaPQ $b eng $c MiAaPQ
099 $a TUL $f hyy $c available through World Wide Web
100 1 $a Rane, Omkar Dilip. $3 1179002
245 1 0 $a Multi Resonant Feedback Control of Wave Energy Converters Using Recursive Least Square Parameter Estimation.
264 0 $c 2017
300 $a 1 online resource (111 pages)
336 $a text $b txt $2 rdacontent
337 $a computer $b c $2 rdamedia
338 $a online resource $b cr $2 rdacarrier
500 $a Source: Masters Abstracts International, Volume: 56-06.
500 $a Adviser: Ossama Abdelkhalik.
502 $a Thesis (M.S.) $c Michigan Technological University $d 2017.
504 $a Includes bibliographical references
520 $a A multi-resonant control was recently developed that maximizes the harvested energy of wave energy converter. Signal processing required in the implementation of the multi-resonant control has been computationally expensive. This thesis implements Recursive Least Squares (RLS) in multi-resonant control.
520 $a First, a computationally inexpensive approach containing two RLS filters is developed. A frequency update is provided by one RLS filter at a particular rate while the second RLS filter uses this frequency update to estimate parameters to be used for control. To test the accuracy of this estimation, computer simulations were carried out on a spherical buoy using Bretschneider spectrum under different sea states. The results obtained from these simulations show that the controller approximately produces the same amount of energy as that obtained using the complex conjugate control.
520 $a In addition, this approach was able to adapt for time-varying sea states as well. In addition, to handle position constraints, a switching strategy is implemented that switches between a non-linear damping control and multi-resonant control. Simulation results for constraint handling are provided and effect of different motion constraints on the energy developed is studied.
533 $a Electronic reproduction. $b Ann Arbor, Mich. : $c ProQuest, $d 2018
538 $a Mode of access: World Wide Web
650 4 $a Mechanical engineering. $3 557493
655 7 $a Electronic books. $2 local $3 554714
690 $a 0548
710 2 $a ProQuest Information and Learning Co. $3 1178819
710 2 $a Michigan Technological University. $b Mechanical Engineering-Engineering Mechanics. $3 1179003
773 0 $t Masters Abstracts International $g 56-06(E).
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=10617103 $z click for full text (PQDT)

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