Title :
Observability and controllability analysis of nonlinear systems by linear methods
Author :
Zhirabok, Alexey N.
Author_Institution :
Dept. of Radio, Electron. & Inf., Far Eastern State Tech. Univ., Vladivostok
Abstract :
The paper is devoted to the development of approach to analyze the observability and controllability of nonlinear dynamic systems by linear methods. The main idea of this approach is as follows: the observability (controllability) of the initial nonlinear system linear part is checked and if it is unobservable (uncontrollable), it is examined whether or not the nonlinear term violates this conclusion.
Keywords :
controllability; linear systems; nonlinear control systems; observability; linear methods; nonlinear dynamic systems; observability-controllability analysis; Automatic control; Control system analysis; Control systems; Controllability; Nonlinear control systems; Nonlinear dynamical systems; Nonlinear equations; Nonlinear systems; Observability; Robotics and automation; controllability; duality; linear methods; nonlinear systems; observability;
Conference_Titel :
Control, Automation, Robotics and Vision, 2008. ICARCV 2008. 10th International Conference on
Conference_Location :
Hanoi
Print_ISBN :
978-1-4244-2286-9
Electronic_ISBN :
978-1-4244-2287-6
DOI :
10.1109/ICARCV.2008.4795781
