Applied Model-Based Analysis and Synthesis for the Dynamics, Guidance, and Control of an Autonomous Undersea Vehicle
Joint Authors
Source
Mathematical Problems in Engineering
Issue
Vol. 2010, Issue 2010 (31 Dec. 2010), pp.1-23, 23 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2010-03-15
Country of Publication
Egypt
No. of Pages
23
Main Subjects
Abstract EN
Model-based analysis and synthesis applied to the dynamics, guidance, and control of an autonomous undersea vehicle are presented.
As the dynamic model for describing vehicle motion mathematically, the equations of motion are derived.
The stability derivatives in the equations of motion are determined by a simulation-based technique using computational fluid dynamics analysis.
The dynamic model is applied to the design of the low-level control systems, offering model-based synthetic approach in dynamics and control applications.
As an intelligent navigational strategy for undersea vehicles, we present the optimal guidance in environmental disturbances.
The optimal guidance aims at the minimum-time transit of a vehicle in an environmental flow disturbance.
In this paper, a newly developed algorithm for obtaining the numerical solution of the optimal guidance law is presented.
The algorithm is a globally working procedure deriving the optimal guidance in any deterministic environmental disturbance.
As a fail-safe tactic in achieving the optimal navigation in environments of moderate uncertainty, we propose the quasi-optimal guidance.
Performances of the optimal and the quasi-optimal guidances are demonstrated by the simulated navigations in a few environmental disturbances.
American Psychological Association (APA)
Kim, Kangsoo& Ura, Tamaki. 2010. Applied Model-Based Analysis and Synthesis for the Dynamics, Guidance, and Control of an Autonomous Undersea Vehicle. Mathematical Problems in Engineering،Vol. 2010, no. 2010, pp.1-23.
https://search.emarefa.net/detail/BIM-449700
Modern Language Association (MLA)
Kim, Kangsoo& Ura, Tamaki. Applied Model-Based Analysis and Synthesis for the Dynamics, Guidance, and Control of an Autonomous Undersea Vehicle. Mathematical Problems in Engineering No. 2010 (2010), pp.1-23.
https://search.emarefa.net/detail/BIM-449700
American Medical Association (AMA)
Kim, Kangsoo& Ura, Tamaki. Applied Model-Based Analysis and Synthesis for the Dynamics, Guidance, and Control of an Autonomous Undersea Vehicle. Mathematical Problems in Engineering. 2010. Vol. 2010, no. 2010, pp.1-23.
https://search.emarefa.net/detail/BIM-449700
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-449700