Using of evolutionary algorithms to study the optimal path planning of mobile robot (A comparative approach in different environments)

Subject Areas : Robotic and Control

sanaz mohammadi ¹ (دانشکده فنی دانشگاه شهید باهنر کرمان)

Received: 2020-04-10 Accepted : 2020-08-21 Published : 2020-08-21

Keywords: mobile robot, Evolutionary path planning algorithms, optimal path,

Abstract :

In this study, a gravitational search algorithm has been proposed to design the optimal route of mobile robot in certain and known environments or relatively unknown environments (static or dynamic). Reviews in this paper, indicates proper operation of the algorithm in terms of convenience and simplicity in running processes time consuming offline and online. Also, as well as the results of the review period and the path to achieve the optimal route in dynamic environments and static is Representative and shower the strength of the evolutionary algorithm than other evolutionary algorithms in the field. Finally, the experimental results are indicated a superior performance gravitational search algorithm than other evolutionary algorithms available (algorithms, particle swarm) which discussed in this research. This topic has had a significant impact on the design direction of the static and dynamic, especially in the environment Dynamic.