Path Tracking of Mobile Robots Using Fuzzy Logic
- Received Date: 2006-11-23
- Rev Recd Date: 2008-03-12
- Publish Date: 2008-12-15
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Key words:
- control /
- fuzzy logic /
- mobile robots /
- path tracking
Abstract: A new path tracking control method is proposed for uncertain mobile environment and high nonlinear dynamic of differential drived robot. The method applies fuzzy control theory to obtain the appropriate velocity and angular velocity by selecting optimal parameter of fuzzy logic controller. In order to obtain the optimal planning path of mobile robot, the dynamic model of differential drived robot is presented to expand the suitable range of geometric parameter derived from fuzzy controller. The effectiveness of the method developed is verified in the design of a robot vehicle with experiment.
Citation: | LUO De-yuan, LIU Rong, LI Ji-wen. Path Tracking of Mobile Robots Using Fuzzy Logic[J]. Journal of University of Electronic Science and Technology of China, 2008, 37(6): 943-946. |