Title :
Research of system stability with network existing in feedback and foreward channel
Author :
Tao, Liang ; Nana, Nie ; Hexu, Sun ; Zhaoming, Lei
Author_Institution :
Coll. of Electr. & Autom., Hebei Univ. of Technol., Tianjin
Abstract :
This paper mainly studies the stability in the state prediction based networked control system. Considering linear control system connected with network not only between the sensor and controller, also between the controller and actuator, the controller is designed to reduce the network bandwidth in condition of keeping the system in stability. System modeling, stability analysis, controller design and simulation of the state prediction based networked control system are studied. And simulation results show the validity of the proposed controller design method.
Keywords :
control system analysis; control system synthesis; distributed control; feedback; linear systems; stability; state estimation; control design; feedback channel; foreward channel; linear control system; network bandwidth; networked control system; stability analysis; state prediction; system modeling; system stability; Analytical models; Bandwidth; Control systems; Feedback; Hydraulic actuators; Modeling; Networked control systems; Predictive models; Sensor systems; Stability analysis; Networked control systems; Stability; State prediction;
Conference_Titel :
Control Conference, 2008. CCC 2008. 27th Chinese
Conference_Location :
Kunming
Print_ISBN :
978-7-900719-70-6
Electronic_ISBN :
978-7-900719-70-6
DOI :
10.1109/CHICC.2008.4605594
