Title :
A finite-time-convergent fault-tolerant control and its experimental verification for DTS200 three-tank system
Author :
Basin, Michael ; Linlin Li ; Krueger, Minjia ; Ding, Steven X.
Author_Institution :
Dept. of Phys. & Math. Sci., Autonomous Univ. of Nuevo Leon, San Nicolas de los Garza, Mexico
Abstract :
This paper presents a fault-tolerant continuous super-twisting control algorithm for systems of dimension more than one, subject to Lipshitzian and non-Lipshitzian bounded disturbances. The conditions of finite-time convergence of the entire system state to the origin are obtained. An experimental verification of the designed fault-tolerant algorithm is conducted for a DTS200 three-tank system through varying fault sources, disturbances, input conditions, and inter-tank connections.
Keywords :
control system synthesis; fault tolerant control; variable structure systems; DTS200 three-tank system; fault-tolerant algorithm design; fault-tolerant continuous supertwisting control algorithm; finite-time-convergent fault-tolerant control; nonLipshitzian bounded disturbance; sliding mode control; Actuators; Algorithm design and analysis; Convergence; Fault tolerance; Fault tolerant systems; Sliding mode control;
Conference_Titel :
Recent Advances in Sliding Modes (RASM), 2015 International Workshop on
Conference_Location :
Istanbul
DOI :
10.1109/RASM.2015.7154633
