Sba Controle & Automação vol.17 número4

Da mesma forma, estamos envidando esforços para gerar versões eletrônicas dos números antigos da revista, desde sua fundação, para disponibilizar na base do Scielo. Este esforço

Based on this time-varying automa- ton the design of timed supervisors is obtained by using the dioid algebra, where the languages used to describe the dis- crete event system as

One impor- tant aspect of this class of problems is that the properties of the saturation function give these systems a natural hybrid structure, in the sense that different

It has been observed that, aside of the power flow control characteristic and line voltage support, the series connected VSC-based devices considered (SSSC and UPFC) could be

we propose a method for distributing centralized control models based on Petri nets’ properties in order to obtain a modular representation of control models (sub-models) with a

The above de- scription implies that for the case of a classical IPFC scheme, the real power exchange of converter 2 is pre-defined (i.e. there exists a constraint for System 2)

Variable complexity modelling techniques like the response surface models allow the designer the freedom to explore the design space more freely in search for the best design re-

A Mellin transform and tracking process is used to guide the robot back to a previous node, using pre- viously taken panoramic images as a reference.. Such inte- gral transform has