eCite Digital Repository

Adaptive autonomous underwater vehicles: an assessment of their effectiveness for oceanographic applications

Citation

Brito, MP and Lewis, RS and Bose, N and Griffiths, G, Adaptive autonomous underwater vehicles: an assessment of their effectiveness for oceanographic applications, IEEE Transactions on Engineering Management, 66, (1) pp. 98-111. ISSN 0018-9391 (2019) [Refereed Article]


Preview
PDF
Pending copyright assessment - Request a copy
3Mb
  

DOI: doi:10.1109/TEM.2018.2805159

Abstract

Autonomous underwater vehicles (AUVs) are practical tools for ocean observation. However, they tend to operate in an automatic rather than autonomous way. This reflects the attitudes and behaviors that individuals and organizations share when adopting new technology in this industry. This paper clarifies the factors that are preventing one important aspect of autonomy-adaptive mission planning (AMP)-from transitioning from research to commercial and bespoke AUVs. A total of 25 experts comprising AUV developers and users, with combined 237 years of experience, provided their views in a structured survey covering several different hypotheses. There is insufficient evidence to determine clearly a single reason for failure to adopt AMPs, but a primary cause is the paucity of demonstration trials. This view is irrespective of participants' years of experience. Managers, engineers, and technologists agree on the two most likely causes for failure to adopt AMPs. However, the differences between the assessments provided by researchers and these three professional groups are statistically significant, with p value <;0.005. For researchers, complexity is one of the two most important inhibitory factors. We present recommendations to support the integration of AMP into AUVs substantiated by recent examples where government, industry, and researchers have developed and tested AMPs.

Item Details

Item Type:Refereed Article
Keywords:autonomous underwater vehicles, adaptive planning, autonomy, gliders, mission planning, risk, precision, positioning
Research Division:Engineering
Research Group:Maritime engineering
Research Field:Marine engineering
Objective Division:Environmental Management
Objective Group:Management of Antarctic and Southern Ocean environments
Objective Field:Antarctic and Southern Ocean ice dynamics
UTAS Author:Bose, N (Professor Neil Bose)
ID Code:150834
Year Published:2019
Web of Science® Times Cited:11
Deposited By:NC Maritime Engineering and Hydrodynamics
Deposited On:2022-07-02
Last Modified:2022-07-04
Downloads:0

Repository Staff Only: item control page