舰船电子工程2019，Vol.39Issue(6)：50-55,6.DOI:10.3969/j.issn.1672-9730.2019.06.013
基于模拟退火优化的直接航迹控制算法设计∗
Design of Direct Track Control Algorithm Based on Simulated Annealing Optimization
夏云鹏 1杨田田2
作者信息
- 1. 中船重工第七一三研究所 郑州 450000
- 2. 武汉理工大学 武汉 430070
- 折叠
摘要
Abstract
At present,the track control types of surface unmanned ships are mainly divided into direct type track control and indirect type track control. The two types of track control have their own advantages in the track control of unmanned ships. The di?rect control algorithm has high control precision,but it still cannot meet the requirements. Aiming at this problem,a nonlinear mod?el predictive control algorithm based on simulated annealing optimized NMPC algorithm is proposed to design a direct unmanned ship track controller. Considering the nonlinear and time-delay problems that are easy to occur in unmanned ship track control,The simulated annealing algorithm is used to solve the optimal control sequence of the predictive control algorithm. Simulation experi?ments show that the algorithm effectively improves the accuracy and real-time of track control.关键词
航迹控制/模型预测控制/模拟退火/无人船Key words
track control/model predictive control/simulated annealing/USV分类
信息技术与安全科学引用本文复制引用
夏云鹏,杨田田..基于模拟退火优化的直接航迹控制算法设计∗[J].舰船电子工程,2019,39(6):50-55,6.
