The Supervisory Control and Data Acquisition (SCADA) systems are gathering information or data from different sensors nodes sent in remote areas and after that transmitted to a focal controller which then oversees and controls this information. Wireless communications for Supervisory Control and Data Acquisition (SCADA) is obliged to applications where wired correspondences to the remote site a...

In this paper we consider a supervisory control scheme for non-homogenous multi-agent systems. Each agent is modeled through an independent strictly proper SISO state space model, and the supervisory controller, representing the information exchange among the agents, is implemented in turn via a linear state-space model. Controllability and observability of the overall system are characterized,...

The Supervisory Control and Data Acquisition (SCADA) systems are gathering information or data from different sensors nodes sent in remote areas and after that transmitted to a focal controller which then oversees and controls this information. Wireless communications for Supervisory Control and Data Acquisition (SCADA) is obliged to applications where wired correspondences to the remote site a...

The Supervisory Control and Data Acquisition (SCADA) systems are gathering information or data from different sensors nodes sent in remote areas and after that transmitted to a focal controller which then oversees and controls this information. Wireless communications for Supervisory Control and Data Acquisition (SCADA) is obliged to applications where wired correspondences to the remote site a...

The Supervisory Control and Data Acquisition (SCADA) systems are gathering information or data from different sensors nodes sent in remote areas and after that transmitted to a focal controller which then oversees and controls this information. Wireless communications for Supervisory Control and Data Acquisition (SCADA) is obliged to applications where wired correspondences to the remote site a...

Stimulated by the growing demand for improving system performance and reliability, fault-tolerant system design has been receiving significant attention. This paper proposes a new fault-tolerant control methodology using adaptive estimation and control approaches based on the learning capabilities of neural networks or fuzzy systems. On-line approximation-based stable adaptive neural/fuzzy cont...

In the Model-Based Engineering (MBE) paradigm, models are the core elements in the design process of a system from its requirements to the actual implementation of the system. By means of Supervisory Control Theory (SCT), supervisory controllers (supervisors) can be synthesized instead of designing themmanually. In this paper, a framework based on the Compositional Interchange Format for hybrid...

In the Model-Based Engineering (MBE) paradigm, models are the core elements in the design process of a system from its requirements to the actual implementation of the system. By means of Supervisory Control Theory (SCT), supervisory controllers (supervisors) can be synthesized instead of designing themmanually. In this paper, a framework based on the Compositional Interchange Format for hybrid...

This paper provides some information and numerical tests that aims to investigate the use of a Fuzzy Controller applied to control systems. Some advantages are reported regarding the use of this controller, such as the characteristic ease of implementation due to its semantic feature in the statement of the control rules. On the other hand, it is also hypothesized that these systems have a lowe...

The design of logic controllers for event-driven systems continue to rely largely on intuitive methods rather than on formal techniques. This approach results in a control code that requires extensive verification, is hard to maintain and modify, and may even fail at times. Supervisory control theory (SCT) provides a formal approach to logic control synthesis. In order to demonstrate the useful...