Reconfigurable fuzzy networked control following LMI based on a structural reconfiguration algorithm considering time delays

In the last years the employment of reconfigurable control systems (fault tolerant) has been increased in the industrial sector. As a consequence has emerged a concept of codesign attracting numerous investigations, the codesign most common in the area of networked control systems (NCSs) that proposes the scheduling of tasks of each node in conjunction with the design of a control strategy. This paper presents a strategy for the reconfiguration of fault tolerant control through codesign with the scheduling of tasks and the reconfiguration of fuzzy Takagi-Sugeno (TKS) control for NCSs. The reconfiguration by scheduling uses real-time theory to bound the time delays in the nodes of the network, the reconfigurable control tolerates the faults of the system as an increase in time delays in the system. The reconfigurable fault tolerant control is applied to-hardware-in the-loop (HIL) magnetic levitator (maglev) using xPC Target.