Use of Optimal Constrained Covariance Control (OC3) in Dynamic Positioning of Floating Vessels (CROSBI ID 647350)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Mandžuka, Sadko ; Vukić, Zoran
engleski
Use of Optimal Constrained Covariance Control (OC3) in Dynamic Positioning of Floating Vessels
A new technique for control system design based on the Optimal Constrained Covariance Control (OC3) is presented. A procedure for dynamic ship positioning control system design is proposed. In the papers published so far the controller gain matrices were determined using the classical Linear Quadratic Gaussian (LQG) optimal control technique. The main disadvantages of this exhausting procedure are non-existence of physical sense of weighting matrices Q and R, and the fact that the objectives are usually conflicting. Using the proposed technique these disadvantages are avoided. The results of computer simulation using OC3 control are presented.
dynamic positioning, floating vessels, covariance control
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Podaci o prilogu
1995.
objavljeno
Podaci o matičnoj publikaciji
Proceedings of the 3rd IFAC Workshop on Control Applications in Marine Systems (CAMS'95)
Trondheim:
Podaci o skupu
3rd IFAC Workshop on Control Applications in Marine Systems (CAMS'95)
predavanje
10.05.1995-12.05.1995
Trondheim, Norveška