1. School of Mechanical Engineering, Shenyang University of Technology, Shenyang 110023, China; 2. Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang 110016, China
Abstract：To solve the problem of path planning of LAUV(Long-distance Autonomous Underwater Vehicle),a path planning algorithm based on digital charts is presented.The algorithm overcomes the drawbacks of traditional artificial field methods,and is used to on-line and off-line path planning of LAUV.Its effectiveness is verified by simulation experiments on the semi-physical simulation platform.
[1] 蒋新松.机器人学导论[M].沈阳:辽宁科技出版社,1993. [2] Khatib O.Real-time obstacle avoidance for manipulator and mobile robots[J].The International Journal of Robotics Research,1986,5(1):90 -98. [3] Koren Y,Borestein J.Potential field methods and their inherent limitations for mobile robot navigation[A].Proceedings of the IEEE International Conference on Robotics and Automation[C].Piscataway,USA:IEEE,1991.1398-1404. [4] Warren C W.Global path planning using artificial potential fields[A].Proceedings of the IEEE International Conference on Robotics and Automation[C].Piscataway,USA:IEEE,1989.316-321. [5] Warren C W.A technique for autonomous underwater vehicle route planning[J].IEEE Journal of Oceanic Engineering,1990,15(3):199-204. [6] Wang Y J,Lane D M,Falconer G J.Two novel approaches for unmanned underwater vehicle path planning:constrained optimization and semi-infinite constrained optimization[J].Robotica,2000,18(2):123 -142. [7] 高云峰,黄海.复杂环境下基于势场原理的路径规划方法[J].机器人,2004,26(2):114-118 [8] 马兆青,袁曾任.基于栅格方法的移动机器人实时导航和避障[J].机器人,1996,18(6):344-348.
