船舶航向保持本质非线性反馈算法的比较研究  

Comparative studies of course-keeping algorithm based on intrinsic nonlinear feedback

作　　者：张国庆[1] 张显库[1] 

机构地区：[1]大连海事大学航海动态仿真和控制实验室,辽宁大连116026

出　　处：《大连海事大学学报》2012年第1期1-4,共4页Journal of Dalian Maritime University

基　　金：国家自然科学基金资助项目(50979009;51079013);教育部博士点基金资助项目(200801510002);国家重点基础研究发展计划(973)子项目(2009CB320805)

摘　　要：利用VC++将线性二次型最优控制算法、闭环增益成形算法、船舶航向保持本质非线性反馈算法应用于船舶间接式航迹保持控制.基于"阳澄湖"号进行仿真研究,结果验证了该算法的有效性及理论证明的正确性.The LQR algorithm,closed-loop gain shaping algorithm and course-keeping algorithm based on intrinsic nonlinear feedback were applied in indirect track-keeping through VC＋＋.Comparative studies of simulation results were carried out based on the oil tanker ＂YANG CHENG HU＂.The effectiveness of the proposed algorithm and the correctness of theoretical proof are validated by the conclusion.

关 键 词：船舶 航向保持 航迹保持 本质非线性反馈 比较 

分 类 号：U666.153[交通运输工程—船舶及航道工程]