On the Autopilot System Based on the Adaptive Maneuvering Mathematical Model - I
In this study, a new autopilot system based on the adaptive maneuvering mathematical model is proposed. As to the mathematical model, it is focused on the simple linear maneuvering model that is called the TK model, because the model can be transformed into the auto regressive exogenous model. In order to solve the problem concerning the change of parameters in the model in the actual operation of ships, the successive data assimilation, which is the new methodology in the statistical science, is applied as the parameter estimation method. By using the estimated parameters, the autopilot system can remain the adaptability concerning the mathematical model. Simple numerical experiments are carried out to verify the efficiency of the proposed autopilot system. Obtained findings are reported in detail.
- Record URL:
- Summary URL:
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Availability:
- Find a library where document is available. Order URL: http://worldcat.org/issn/03887405
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Authors:
- TERADA, Daisuke
- MATSUDA, Masashi
- Publication Date: 2013
Language
- English
- Japanese
Media Info
- Media Type: Web
- Features: References;
- Pagination: pp 269-274
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Serial:
- The Journal of Japan Institute of Navigation
- Volume: 128
- Issue Number: 0
- Publisher: Japan Institute of Navigation
- ISSN: 0388-7405
- EISSN: 2187-3275
- Serial URL: https://www.jstage.jst.go.jp/browse/jin/-char/en
Subject/Index Terms
- TRT Terms: Automatic pilot (Ships); Experiments; Maneuverability; Mathematical models; Ship operations; Simulation
- Subject Areas: Marine Transportation; Vehicles and Equipment; I91: Vehicle Design and Safety;
Filing Info
- Accession Number: 01504344
- Record Type: Publication
- Source Agency: Japan Science and Technology Agency (JST)
- Files: TRIS, JSTAGE
- Created Date: Jan 24 2014 2:29PM