Computed-torque plus robust adaptive compensation control for robot manipulator with structured and unstructured uncertainties

2014 ◽  
Vol 33 (1) ◽  
pp. 37-52 ◽  
Author(s):  
Yuan Chen ◽  
Guangying Ma ◽  
Shuxia Lin ◽  
Shurong Ning ◽  
Jun Gao
2012 ◽  
Vol 588-589 ◽  
pp. 1450-1453
Author(s):  
Yuan Chen ◽  
Xiao Peng Tan ◽  
Jun Gao

This paper proposes two types of adaptive control schemes combined by the conventional computed-torque control and different fuzzy compensators for the robust tracking control of robotic manipulators with structured and unstructured uncertainties. Fuzzy compensators based on feed-forward and feed-back are developed to compensate these modeling uncertainties. The validity of the two types of adaptive control schemes is shown by numerical simulations of a three link rotary robot manipulator.


IEEE Access ◽  
2019 ◽  
Vol 7 ◽  
pp. 4260-4266 ◽  
Author(s):  
Jianping Cai ◽  
Rui Yu ◽  
Qiuzhen Yan ◽  
Congli Mei ◽  
Lujuan Shen

2007 ◽  
Vol 44 (2) ◽  
pp. 616-626 ◽  
Author(s):  
Dipankar Deb ◽  
Gang Tao ◽  
Jason O. Burkholder ◽  
Douglas R. Smith

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