Title :
Stability analysis of a distributed state estimator for linear systems
Author :
Peng Cui ; Minyue Fu
Author_Institution :
Sch. of Control Sci. & Eng., Shandong Univ., Jinan, China
Abstract :
A distributed steady-state estimator is presented for linear interconnected systems. Stability of the distributed estimator is investigated. Sufficient conditions of stability are deduced based on the state and observation models. Some examples are provided to illustrate the relationship between the stability of the estimator and that of the original dynamics.
Keywords :
interconnected systems; linear systems; stability; state estimation; distributed steady-state estimator; linear interconnected systems; observation model; stability analysis; state models; sufficient condition; Educational institutions; Equations; Estimation; Power system stability; Stability analysis; Steady-state; Upper bound;
Conference_Titel :
Control Automation Robotics & Vision (ICARCV), 2012 12th International Conference on
Conference_Location :
Guangzhou
Print_ISBN :
978-1-4673-1871-6
Electronic_ISBN :
978-1-4673-1870-9
DOI :
10.1109/ICARCV.2012.6485280
