DocumentCode
571810
Title
Frequency modulated power supply used to navigate the Remotely Operated Vehicle (ROV)
Author
Nazem, Alireza ; Arshad, Mohd Rizal
Author_Institution
Underwater Robot. Res. Group (URRG), Univ. Sains Malaysia, Nibong Tebal, Malaysia
Volume
1
fYear
2012
fDate
12-14 June 2012
Firstpage
222
Lastpage
225
Abstract
Although optical data transmission is the most practical method for long distant communication in Remotely Operated Vehicle (ROV) especially in underwater applications, it has also some inherent drawback such as limitation of speed in serial communication platform, maintenance and cost. This novel technique uses the fundamentals of the frequency that is generated by an embedded power supply which empowers the vehicle. An AC Voltage is generated from a DC source using variable frequencies that form as Frequency Modulation. Both the frequency and the duty cycle carry the means of controller commands. User defines a lookup table for navigation commands and data requisition. Using this technique requires a server that is inclusive of an embedded power converter.
Keywords
autonomous underwater vehicles; carrier transmission on power lines; frequency modulation; power convertors; power supplies to apparatus; power supply circuits; ROV navigation control; controller command; data requisition; duty cycle; embedded power converter; embedded power supply; frequency modulation; lookup table; navigation command; optical data transmission; remotely operated vehicle; serial communication; underwater application; Artificial intelligence; Educational institutions; Frequency control; Frequency modulation; Navigation; Power supplies; Remotely operated vehicles;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent and Advanced Systems (ICIAS), 2012 4th International Conference on
Conference_Location
Kuala Lumpur
Print_ISBN
978-1-4577-1968-4
Type
conf
DOI
10.1109/ICIAS.2012.6306191
Filename
6306191
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