Title :
Controllability Problem of Three Dimensional Control Systems in Cylindrical Coordinates
Author :
Ruilin Yu ; Lei Guo ; Hongxing Zhou
Author_Institution :
Sch. of Math. & Syst. Sci., Shandong Univ., Jinan
Abstract :
In the present paper, the controllability problem for three dimensional parabolic control systems with nonlinear boundary is discussed. The nonlinear item only satisfies the local Lipschitz condition. The step function is applied to the approximate controllability problem of corresponding linear system and an explicit expression of control is provided. Based on the result of linear systems, the approximate controllability problem of nonlinear systems is solved.
Keywords :
controllability; linear systems; nonlinear control systems; parabolic equations; 3D parabolic control systems; controllability problem; cylindrical coordinates; linear system; nonlinear boundary; nonlinear systems; step function; Control systems; Controllability; Differential equations; Linear approximation; Linear systems; Mathematics; Nonlinear control systems; Nonlinear equations; Nonlinear systems; Paper technology; controllability; nonlinear boundary; parabolic equation; step function;
Conference_Titel :
Intelligent Computation Technology and Automation (ICICTA), 2008 International Conference on
Conference_Location :
Hunan
Print_ISBN :
978-0-7695-3357-5
DOI :
10.1109/ICICTA.2008.431
