Browse Publications Technical Papers 2017-01-0094
2017-03-28

Path Tracking Using Fractional Order Extremum Seeking Controller for Autonomous Ground Vehicle 2017-01-0094

In recent years, navigation and guidance of autonomous vehicles get daily increasing attention from people in both research and manufacturing due to its potential applications such as automated highways, urban transportation, etc. Leading automotive companies are looking for algorithms and control designs for vehicles to follow desired path. We proposed a novel control for autonomous vehicle where the classical extremum seeking scheme is modified to address the problem of path tracking of an autonomous ground vehicle. This technique utilizes a Fractional Order Extremum Seeking Controller (FO-ESC) in order to control a non-holonomic autonomous ground vehicle to track the behavior of the predefined reference path. The designed FO-ESC controller has shown the significant capability of the autonomous ground vehicle to track the desired path. We showed the performances of fractional order and integer order controller through simulation results.

SAE MOBILUS

Subscribers can view annotate, and download all of SAE's content. Learn More »

Access SAE MOBILUS »

Members save up to 43% off list price.
Login to see discount.
Special Offer: With TechSelect, you decide what SAE Technical Papers you need, when you need them, and how much you want to pay.
X