SDRE based Leader-Follower Formation Control of Multiple Mobile Robots
Author(s) -
Caio Igor Gonçalves Chinelato,
Luiz S. MartinsFilho
Publication year - 2014
Publication title -
tema (são carlos)
Language(s) - English
Resource type - Journals
eISSN - 2179-8451
pISSN - 1677-1966
DOI - 10.5540/tema.2014.015.02.0195
Subject(s) - font , span (engineering) , mathematics , computer science , control (management) , control theory (sociology) , artificial intelligence , engineering , civil engineering
Formation control of multiple mobile robots is relatively a new area of robotics and increase the control performance and advantages of multiple mobile robots systems. In this work we present a study concerning the modeling and formation control of a robotic system composed by two mobile robots, where one robot is the leader and the other is follower . The system is a nonlinear dynamical system and cannot be controlled by traditional linear control techniques. The control strategy proposed is the SDRE (State-Dependent Riccati Equation) method. Simulations results with the software Matlab show the efficiency of the control method.
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