Document Type : Review Article

Authors

1 Department of Mechatronics, Faculty of Electrical Engineering, Universiti Teknikal Malaysia Melaka, Hang Tuah Jaya, 76100 Durian Tunggal, Melaka Malaysia

2 Department of Electric and Electronics, Malaysia-Japan International Institute of Technology, Universiti Teknologi Malaysia, International Campus Jalan Semarak, Kuala Lumpur, Malaysia

3 3- Department of Mechanical and Manufacturing Engineering, Faculty of Engineering, University Malaysia Sarawak, Jalan Dato’ Muhammad Musa, 94300 Kota Samarahan, Sarawak

Abstract

This paper presents the investigation and evaluation of low cost depth sensor system design for unmanned underwater vehicle (UUV) using pressure sensor.  Two types of low cost pressure sensor system design are proposed for underwater vehicle. The pressure sensors are expected to prevent buckling or damaging to the UUV. The first design uses barometric pressure sensor, while the second design uses MPXAP which is an integrated silicon pressure sensor on-chip signal conditioned and temperature compensated. There are two different sub model of MPXAP put forward in this research namely, MPX4250AP and MPX5700AP. These pressure sensors are tested in three different conditions: in water tank, lake and swimming pool to study their effect on various densities. Details of the designs are discussed and implementations of these sensors on UUV are analyzed. Experimental results showed these pressure sensors have different performances. Based on the analysis of the results, MPX AP sensor is more suitable to be applied to UUV with low cost budget. For the depth from 0 to 30 meter, MPX 4250 AP is selected while MPX 5700 AP is for the range of depth up to 70 meter.

Keywords

[1] Dive and Discovery. “Underwater research vehicle”, divediscover.whoi.edu/ robotics vehicles. html. [Accessed 10 April 2011].
[2] Are B. Willumsen, Ove Kent Hagen, and Per Norvald Boge. (2007). “Filtering depth measurement in underwater vehicles for improved seabed imaging”, IEEE Oceans Conference – Europe, 2007.
[3] Thomas Braunl, Adrian Boeing, Louis Gonzales, Andreas Koestler, Minh Nguyen, Joshua Pettit.. “The autonomous underwater vehicle initiative-project mako,” The university of Western Australia EECE-CIIPS-Mobile Robot Lab (2004).
[4] Mark H. Houston and Jerome M. Paros. “High accuracy pressure instrumentation for underwater applications”, Proceedings of The International Symposium on Underwater Technology, 1998.
[5] Mohd Ikhwan Hadi Bin Yaakob. “Micro-machined parametric array acoustic transducers for sonar applications”, Articles, Underwater Acoustic Microsensors : Design and Application, http:// urrg. eng.usm.my/index, 2011.
[6] Bianchi, F. ,Redmond, S.J. , Narayanan, M.R. ,Cerutti, S. ,Celler, B.G. ,Lovell, N.H., “Falls event detection using triaxial accelerometry and barometric pressure measurement” , Engineering in Medicine and Biology Society. EMBC 2009.
[7] Jennifer L. Laine, Scott A. Nichols, David K. Novick, Patrick D. O’Malley Daniel Copeland and Michael C.Nechyba. SubjuGator: “A highly maneuverable, autonomous underwater vehicle” Machine Intelligence Laboratory University of Florida Gainesville, FL 32611-6200 (1999).
[8] Felix Stephan Schill. “Distributed communication in swarms of autonomous underwater vehicles” Research School of Information Sciences and Engineering Special Issue on Swarm Robotics (2007).
[9] Anna Tibau, Benjamin Privat, Guillaume Voleau, Francisco Costela, Nikos Thaniotis, Javier Rodriguez an Autonomous Underwater Vehicle (2010).
[10] Julian Bell’albero, Anthony Mascheck, Matt Wintercorn Autonomous Underwater Vehicle (AUV)”, http://www.whoi.edu/main/auvs (2011)
[11] Vadim Gerasimov, Gerry Healy, Mikhail Prokopenko, Peter Wang, and Astrid Zeman .. Symbiotic Sensor Networks in Complex Underwater Terrains: a Simulation Framework CSIRO Information and Communication Technology Centre,Australia (2010).
[12] Erin Fischel, Tracy Cheung, Brian Mittereder, Conrad Petersen, James Brian Rajsky, Peter Sullivan Flexible Mission Infrastructure for AutonomousUnderwater Vehicles, archive.auvac.org/research/publications /files/ 2009/cuauv.pdf (2009).
[13] Uichin Lee, Paul Wang, Youngtae Noh, Luiz F. M. Vieir, Mario Gerla, Jun-Hong Cuis, “Pressure Routing for Underwater Sensor Networks”, Bell Labs, Alcatel-Lucent UCLA UFMG & University of Connecticut.IEEE INFOCOM (2010).
[14] David Heeley. Sensor Product Division, Pheonix, Arizona Understanding Pressure and Pressure Measurement, www.freescale.com/files/sensors/doc /app_note/AN1573.pdf.
[15] HyperPhysics. Department of Physics and Astronomy. “Pressure Concepts” hyperphysic.phy.astr.gsu. edu . (2011).
[16] Carl T.F Ross. “Exploiting the Deep Oceans for Energy Resources” (2011).
[17] PC Hagan. “The cuttability of rock using a high pressure water jet”. http://www. mining. unsw.edu.au /Publications/publications_staff / Paper_Hagan_ WASM. htm. (2011).
[18] B.J. He, Y. Zhang, G. L. Riskowski, T. L. Funk. “Thermochemical conversion of swine manure: temperature and pressure responses” uiul-ENG-98-7009. Paper No.984016. An ASAE Meeting Presentation.