Research on Three Dimensional Global Path Planning of Unmanned Underwater Vehicle
Zhiyuan Hu, Zheng Wang, Yang Yin · Journal of Physics Conference Series · 2021
Abstract The ant colony algorithm is used to solve the global path planning problem of unmanned underwater vehicle (UUV) in three-dimensional environment. On the basis of grid model environment, the traditional ant colony algorithm is optimized. In order to meet the needs of path planning, an improved algorithm is proposed to solve the problem of initial pheromone distribution. Simulation results show that the improved ant colony algorithm has the characteristics of fast convergence.