Author : Yadav Ramashare, Anurag Upadhyay and Jainendra Shukla

In this paper, we have proposed the technique for navigating mobile robot in dynamic environment having moving obstacle, with optimal path. First we introduced artificial potential field method and the acceleration velocity obstacle. We have assumed that the robot having a disk shape and the workspace is of two dimensions. The artificial potential field method and dijkstra’s single source shortest path algorithm is used for producing the optimal path in the environment. And then acceleration velocity obstacle technique is used for navigating mobile robot in dynamic environment to reach the goal. To be navigating it, we proposed the pseudo code for optimal path generation and flow chart for navigating in environment.

Keywords: mobile robot, artificial potential field, dijkstra’s single source shortest path, acceleration velocity obstacle

Article published in International Journal of Current  Engineering  and Technology, Vol.3,No.2 (June- 2013)