Logic thrust allocation applied to multivariable control of the training ship

被引：21

作者：

Gierusz, W ^{[1
]}

Tomera, M ^{[1
]}

机构：

[1] Gdynia Maritime Univ, PL-81225 Gdynia, Poland

来源：

CONTROL ENGINEERING PRACTICE | 2006年 / 14卷 / 05期

关键词：

ship control; thrust allocation; logic system; real-time experiments;

D O I：

10.1016/j.conengprac.2005.03.005

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper describes a new thrust-allocation algorithm applied in steering system of the training ship. The allocation is a problem of the distribution of a small number of control signals from regulator to a large number of commands for propellers to move the ship precisely in a desired manner. Several requirements for allocation unit were formulated to ensure a reduction of the thrusters power consumption. Described algorithm bases on logic inequalities and simple calculations operations. The results of simulation and full-scale trials are presented as a verification of the algorithm work. (c) 2005 Elsevier Ltd. All rights reserved.

引用

页码：511 / 524

页数：14

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