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This paper is concerned with the problem of robust l2-l∞ control for Networked Control systems. Dynamic feedback controller for Networked Control Systems with convex polyhedral uncertainties is given by the linear matrix inequality(LMI) method and cone complementary linear algorithm(CCLA). And the controller can guarantee a prescribed energy-to-peak disturbance attenuation level for all possible uncertainties...
The problem of delay-dependent H∞ control for T-S fuzzy descriptor networked control systems with multiple state time-delays has been investigated. In terms of linear matrix inequality approach, an improved delay-dependent stability criterion, which ensures the system is regular, impulse free and satisfied with a prescribed H∞ performance condition, is given without using model transformation and...
Considering the stability caused by the communication delay and the asynchronism between the plant and the controller in networked control systems (NCS), this paper develops robust H∞ guaranteed cost control for networked control systems with bounded random time-delay. First, the networked control systems are modeled uncertainty discrete system based on T-S fuzzy model. The uncertainty of time delay...
The problem of compensation analysis for networked control systems with uncertain network-induced delay and norm bounded unknown input is investigated. By introducing two slack matrices, an improved sufficient condition for the existence of stabilized state feedback controller is presented, which is dependent on the minimum and maximum delay bounds. And the controller design approach is proposed in...
For linear time-invariant normal controlled plant, under the assumption that controller and actuator adopt the method of event-time driven the system is a variable-sampling networked control system, and network-induced delay time is uncertain, it is less than or equals to a variable-sampling period. Basing on the dynamic output feedback the variable-sampling networked control system is modeled. Making...
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