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Leveled flight control of an unmanne...

Potesta, Joshua J.

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Leveled flight control of an unmanned underwater vehicle operating in a wave induced environment.

Record Type:	Electronic resources : Monograph/item
Title/Author:	Leveled flight control of an unmanned underwater vehicle operating in a wave induced environment./
Author:	Potesta, Joshua J.
Description:	120 p.
Notes:	Source: Masters Abstracts International, Volume: 53-01.
Contained By:	Masters Abstracts International53-01(E).
Subject:	Ocean engineering. -
Online resource:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=1527810
ISBN:	9781303979552

Leveled flight control of an unmanned underwater vehicle operating in a wave induced environment.
Potesta, Joshua J.

Leveled flight control of an unmanned underwater vehicle operating in a wave induced environment. - 120 p.

Source: Masters Abstracts International, Volume: 53-01.

Thesis (M.S.)--Florida Atlantic University, 2014.

This item must not be sold to any third party vendors.

Autonomous Underwater Vehicle (AUV) depth control methods typically use a pressure sensor to measure the depth, which results in the AUV following the trajectory of the surface waves. Through simulations, a controller is designed for the Ocean Explorer AUV with the objective of the AUV holding a constant depth below the still water line while operating in waves. This objective is accomplished by modeling sensors and using filtering techniques to provide the AUV with the depth below the still water line. A wave prediction model is simulated to provide the controller with knowledge of the wave disturbance before it is encountered. The controller allows for depth keeping below the still water line with a standard deviation of 0.04 and 0.65 meters for wave amplitudes of 0.1-0.25 and 0.5-2 meters respectively and wave frequencies of 0.35-1.0 rad/sec, and the wave prediction improves the depth control on the order of 0.03 meters.

ISBN: 9781303979552Subjects--Topical Terms:

660731
Ocean engineering.

Leveled flight control of an unmanned underwater vehicle operating in a wave induced environment.
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100 1 $a Potesta, Joshua J. $3 3175703
245 1 0 $a Leveled flight control of an unmanned underwater vehicle operating in a wave induced environment.
300 $a 120 p.
500 $a Source: Masters Abstracts International, Volume: 53-01.
500 $a Adviser: Edgar An.
502 $a Thesis (M.S.)--Florida Atlantic University, 2014.
506 $a This item must not be sold to any third party vendors.
520 $a Autonomous Underwater Vehicle (AUV) depth control methods typically use a pressure sensor to measure the depth, which results in the AUV following the trajectory of the surface waves. Through simulations, a controller is designed for the Ocean Explorer AUV with the objective of the AUV holding a constant depth below the still water line while operating in waves. This objective is accomplished by modeling sensors and using filtering techniques to provide the AUV with the depth below the still water line. A wave prediction model is simulated to provide the controller with knowledge of the wave disturbance before it is encountered. The controller allows for depth keeping below the still water line with a standard deviation of 0.04 and 0.65 meters for wave amplitudes of 0.1-0.25 and 0.5-2 meters respectively and wave frequencies of 0.35-1.0 rad/sec, and the wave prediction improves the depth control on the order of 0.03 meters.
590 $a School code: 0119.
650 4 $a Ocean engineering. $3 660731
690 $a 0547
710 2 $a Florida Atlantic University. $3 1017837
773 0 $t Masters Abstracts International $g 53-01(E).
790 $a 0119
791 $a M.S.
792 $a 2014
793 $a English
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=1527810