全球化的发展带动了航运事业的腾飞,而由于航道资源的有限性,人们对船舶的航行控制要求也越来越高。为了应对各种环境变化对船舶航行控制带来的影响,保证航行的安全,人们对船舶运动的研究也越加深入。常规的船舶运动奇异系统面临着多种不确定的因素。因此,本文采用鲁棒控制的方法,重点对船舶航行中遇到的非线性控制问题进行研究,通过对控制系统稳定性和鲁棒性的仿真研究,设计了一种新型的反馈控制器,实现了对航行轨迹的良好跟踪。
The development of globalization has led to the development of shipping industry. Due to the limited resources of the waterway, the demand for ship navigation control has been increasing. In order to deal with the influence of various environmental changes on ship navigation control, To ensure the safety of navigation, people's movement of the ship more in-depth study. Conventional ship motion singular systems are subject to a variety of uncertainties. Therefore, this paper adopts the method of robust control, focuses on the nonlinear control problems encountered in ship navigation, through the simulation of stability and robustness of the control system, designs a new type of feedback controller, To achieve a good track on the navigation trajectory.
2017,39(1A): 13-15 收稿日期:2016-10-19
DOI:10.3404/j.issn.1672-7619.2017.1A.005
分类号:U664.7
基金项目:2015年度河北省社会科学发展研究课题(2015031216)
作者简介:程凤林(1983-),女,硕士,讲师,主要从事数学模型及微分方程研究。
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