Title :
Stabilization Control by the Strict Linearization of Polynomial Form Nonlinear System
Author :
Su, Yuhang ; Okubo, Shigenori
Author_Institution :
Graduate Sch. of Sci. & Eng., Yamagata Univ.
Abstract :
In this paper, the strict linearization of nonlinear system is carried out using tensor calculation, and the control stabilization method is discussed. The control object is firstly expressed by polynomial form, and the state of the function is found and held in light of previous setting. On the base of the coordinate transformation and feedback obtained, the initial nonlinear system can be expressed as controllable standard system. An example of mechanical system is shown for tensor control object. This method is efficient to the stabilization control
Keywords :
feedback; linearisation techniques; nonlinear control systems; polynomials; robust control; tensors; control stabilization; coordinate transformation; mechanical system; nonlinear system; polynomial form; strict linearization; tensor control object; Control systems; Feedback; Lighting control; Mechanical systems; Nonlinear control systems; Nonlinear equations; Nonlinear systems; Polynomials; Systems engineering and theory; Tensile stress; Nonlinear system; Polynomial form; Strict Linearization;
Conference_Titel :
Intelligent Control and Automation, 2006. WCICA 2006. The Sixth World Congress on
Conference_Location :
Dalian
Print_ISBN :
1-4244-0332-4
DOI :
10.1109/WCICA.2006.1712514