Mathematical models for ship path prediction in manoeuvring simulation systems

Sutulo, Serge; Moreira, L.; Soares, C. Guedes

doi:10.1016/s0029-8018(01)00023-3

Cited by 90 publications

(43 citation statements)

References 2 publications

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“…Ship track models have been studied by a number of authors [6,7,8,9,10]. Such studies are limited to one or several different ship types and sizes for which model calibration was performed using a certain vessel, the movement of which was to be modelled.…”

Section: Research Of Ship Movement At the Occurrence Of An Extraordinmentioning

confidence: 99%

Simulation of Ship Movement after Steering System Failure to Determine the Worst Case Scenario of Grounding

Mohović

Rudan

2013

PROMET

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Section: Research Of Ship Movement At the Occurrence Of An Extraordinmentioning

confidence: 99%

Simulation of Ship Movement after Steering System Failure to Determine the Worst Case Scenario of Grounding

Mohović

Rudan

2013

PROMET

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“…UETN has developed and implemented software based on several theoretical models that calculate the dynamic behaviour of ships at sea. These models solve the following problems: resistance to advance, seakeeping in waves (Fonseca and Guedes Soares, 1998; Centeno et al ., 2000), manoeuvring (Sutulo et al ., 2002) and sailing performance (Bettencourt et al ., 2003). However, these models are at present adequate for modern conventional ships and vessels.…”

Section: Calibration Of the Theoretical Models For Ship Dynamicsmentioning

confidence: 99%

Sailing the Pepper Wreck: a Proposed Methodology for Understanding an Early 17th-Century Portuguese Indiaman

Castro

Fonseca

2006

Int J Nautical Archaeology

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Discovered in 1993 at the mouth of the Tagus River, the SJB2 shipwreck-or 'Pepper Wreck'-was tentatively identified as the Portuguese Indiaman Nossa Senhora dos Mártires , lost on its return voyage from Cochin, India, on 14 September 1606. Following archaeological excavation and a tentative reconstruction of the ship's hull and rigging, the next step is the study of its structural strength and sailing characteristics using the tools of modern naval architecture. This paper presents a methodology for investigating the sailing and structural characteristics of the 'Pepper Wreck', combining archaeological, iconographic and contemporary written sources with modern naval architectural calculations.

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“…To adapt to the operation conditions, principles of adaptive and intelligent control are used [16,17]. To a lesser extent, such drawbacks are inherent in methods based on the use of control object mathematical models [18,19].…”

Section: Introductionmentioning

confidence: 99%

Analytical Synthesis of Regulators for Nonlinear Systems with a Terminal State Method on Examples of Motion Control of a Wheeled Robot and a Vessel

Shushlyapin

Bezuglaya

2018

Journal of Applied Mathematics

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The paper is devoted to several examples of control algorithm development for two-wheeled double-track robot and low-tonnage vessel-catamaran with two Azipods that show practical aspects of the application of one nonlinear system control methodterminal state method. This method, developed by the authors of the present paper, belongs to the class of methods for inverse dynamics problem solving. Mathematical models of control objects in the form of normal systems of third-order nonlinear differential equations for the wheeled robot and seventh-order ones for the vessel are presented. Design formulas of the method in general form for terminal and stabilizing controls are shown. A routine of obtaining calculation expressions for control actions is shown. Results of computer simulation of bringing the robot to a given point in a given time, as well as bringing the vessel to a given course during a "strong" maneuver, are described.

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Mathematical models for ship path prediction in manoeuvring simulation systems

Cited by 90 publications

References 2 publications

Simulation of Ship Movement after Steering System Failure to Determine the Worst Case Scenario of Grounding

Simulation of Ship Movement after Steering System Failure to Determine the Worst Case Scenario of Grounding

Sailing the Pepper Wreck: a Proposed Methodology for Understanding an Early 17th-Century Portuguese Indiaman

Analytical Synthesis of Regulators for Nonlinear Systems with a Terminal State Method on Examples of Motion Control of a Wheeled Robot and a Vessel

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