Concept design of a long range AUV propulsion system with an onboard electrical generator
Thesis (S.M. in Naval Architecture and Marine Engineering)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering; and, (S.M.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 2012.
| Main Author: | |
|---|---|
| Other Authors: | |
| Format: | Thesis |
| Language: | eng |
| Published: |
Massachusetts Institute of Technology
2012
|
| Subjects: | |
| Online Access: | http://hdl.handle.net/1721.1/74938 |
| _version_ | 1826202161282809856 |
|---|---|
| author | Poulin, Jason Eric |
| author2 | Chryssostomos Chryssostomidis. |
| author_facet | Chryssostomos Chryssostomidis. Poulin, Jason Eric |
| author_sort | Poulin, Jason Eric |
| collection | MIT |
| description | Thesis (S.M. in Naval Architecture and Marine Engineering)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering; and, (S.M.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 2012. |
| first_indexed | 2024-09-23T12:03:27Z |
| format | Thesis |
| id | mit-1721.1/74938 |
| institution | Massachusetts Institute of Technology |
| language | eng |
| last_indexed | 2024-09-23T12:03:27Z |
| publishDate | 2012 |
| publisher | Massachusetts Institute of Technology |
| record_format | dspace |
| spelling | mit-1721.1/749382019-04-11T08:16:28Z Concept design of a long range AUV propulsion system with an onboard electrical generator Concept design of a long range Automated Underwater Vehicle propulsion system with an onboard electrical generator Poulin, Jason Eric Chryssostomos Chryssostomidis. Massachusetts Institute of Technology. Dept. of Mechanical Engineering. Massachusetts Institute of Technology. Dept. of Mechanical Engineering. Mechanical Engineering. Thesis (S.M. in Naval Architecture and Marine Engineering)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering; and, (S.M.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 2012. Cataloged from PDF version of thesis. Includes bibliographical references (p. 104-107). Automated Underwater Vehicle (AUV) Technology has come a long way in the past decade. Due to advances in batteries and telecommunications, unmanned underwater vehicles no longer require a tether to a mother ship for power, command and control. AUV endurance and range, however, are still limited by the size and capacity of the onboard batteries. Attempts to overcome this limitation, with studies utilizing fuel and solar cells were developed to augment the stored energy onboard. This thesis examines the viability of utilizing an internal combustion engine as an onboard generator to recharge the batteries in during the mission in order to increase both range and endurance. Working in conjunction with the MIT Rapid Development Group, an onboard generating system was developed utilizing a gasoline generator. This system was incorporated into in a clean sheet propulsion system design of a long range AUV propulsion system. Maximum efficiency of all components was stressed at every point in the design process in order to decrease the propulsion system power requirements. Advanced lithium-ion battery systems were also investigated in order to find a system that balanced maximal energy storage with low recharge time. The study resulted in a theoretical AUV propulsion system that could traverse distances that span the Atlantic Ocean at a speed of 2 kts. It is believed that this type of AUV would be ideal for both scientific research and military applications. by Jason Eric Poulin. S.M. S.M.in Naval Architecture and Marine Engineering 2012-11-19T19:20:07Z 2012-11-19T19:20:07Z 2012 2012 Thesis http://hdl.handle.net/1721.1/74938 815961818 eng M.I.T. theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. See provided URL for inquiries about permission. http://dspace.mit.edu/handle/1721.1/7582 133 p. application/pdf Massachusetts Institute of Technology |
| spellingShingle | Mechanical Engineering. Poulin, Jason Eric Concept design of a long range AUV propulsion system with an onboard electrical generator |
| title | Concept design of a long range AUV propulsion system with an onboard electrical generator |
| title_full | Concept design of a long range AUV propulsion system with an onboard electrical generator |
| title_fullStr | Concept design of a long range AUV propulsion system with an onboard electrical generator |
| title_full_unstemmed | Concept design of a long range AUV propulsion system with an onboard electrical generator |
| title_short | Concept design of a long range AUV propulsion system with an onboard electrical generator |
| title_sort | concept design of a long range auv propulsion system with an onboard electrical generator |
| topic | Mechanical Engineering. |
| url | http://hdl.handle.net/1721.1/74938 |
| work_keys_str_mv | AT poulinjasoneric conceptdesignofalongrangeauvpropulsionsystemwithanonboardelectricalgenerator AT poulinjasoneric conceptdesignofalongrangeautomatedunderwatervehiclepropulsionsystemwithanonboardelectricalgenerator |