Powiadomienia systemowe
- Sesja wygasła!
Identyfikatory
Warianty tytułu
Języki publikacji
Abstrakty
The article presents an original adaptive ship course-keeping system. The control algorithm is based on a knowledge base. Its integral part - a computer ship movement dynamical model - uses a set of signals obtained from the object’s input and output. In this way we avoid problems arising while designing classical control algorithms for a complex, non-linear ship model. Approximators utilizing base functions of the model are used for model adaptation. The presented methodology is general as it can also be applied in other ship control tasks or to other dynamic objects. The proposed intelligent course-keeping system has been verified by simulation.
Czasopismo
Rocznik
Tom
Strony
19--23
Opis fizyczny
Bibliogr. 15 poz.
Twórcy
Bibliografia
- [1] Stateczny A., Kazimierski W.: Determining manoeuvre detection threshold of GRNN filter in the process of tracking in marine navigational radars. Proceedings of the International Radar Symposium, Wrocław (2008)
- [2] Stateczny A., Kazimierski W.: Sensor data fusion in inland navigation. Proceedings of the International Radar Symposium, Dresden (2013)
- [3] De Wit C., Oppe J.: Optimal collision avoidance in unconfined waters. Journal of the Institute of Navigation 26, (1984)
- [4] Frejlichowski D., Lisaj A.: New method of the radar images compression for the needs of navigation in marine traffic. Proceedings of the International Radar Symposium, Wrocław (2008)
- [5] Borkowski P.: Data fusion in a navigational decision support system on a sea-going vessel. Polish Maritime Research vol. 19, no. 4(76) (2012)
- [6] Borkowski P.: Ship course stabilization by feedback linearization with adaptive object model. Polish Maritime Research vol. 21, no. 1(81) (2014)
- [7] Borkowski P., Zwierzewic z Z.: Ship course-keeping algorithm based on knowledge base. Intelligent Automation & Soft Computing vol. 17, no. 2 (2011)
- [8] Perez T.: Ship motion control. Springer, Londyn (2005)
- [9] Fossen T.I.: Guidance and control of ocean vehicles. John Wiley and Sons Ltd., Chichester (1994)
- [10] Maleika W.: The influence of track configuration and multibeam echosounder parameters on the accuracy of seabed DTMs obtained in shallow water. Earth science informatics vol. 6, no. 2 (2013)
- [11] Pietr zykowski Z., Borkowski P., Wołejsza P.: Marine integrated navigational decision support system. In: Mikulski J. (ed.), CCIS 329 Springer Heidenberg (2012)
- [12] Pietr zykowski Z., Borkowski P. et al.: A method and system of navigational decision support in the process of safe vessel navigation. International patent application under PCT procedure, no. PCT/PL2010/000112 (2010)
- [13] Zwierzewic z Z.: Nonlinear adaptive tracking-control synthesis for functionally uncertain systems. International Journal of Adaptive Control and Signal Processing vol. 24, no. 2 (2010)
- [14] Zwierzewic z Z.: Ship course-keeping via nonlinear adaptive control synthesis. International Journal of Factory Automation no. 2(2007)
- [15] www.navdec.com (accessed: 30.05.2014)
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-59735a5e-f965-4aed-b9a8-b9092c2a4e5b