Desenvolvimento de um supervisório para monitoramento de grandezas elétricas no módulo de ensaio de máquinas CA AZEHEB

Abstract

The work was based on the development of a supervisor system module dedicated to teaching assay machine CA (AZEHEB), which are three systems generator motor, independent, simulating power generation systems where the primary source is the motor controlled by an inverter frequency, which allowed only instantaneous monitoring of electrical parameters provided by the display multimeter (KRON Mult- K). In this specification, is presented the theoretical base and practical involved to understanding and developing of systems, proposing the optimization of the activities developed by the students with this module. The supervisor system allows storage of information collected by the multimeters in a database, and if necessary to generate graphs that facilitate, in a visual way, the understanding of events proposed by the user to perform different loads (resistive, inductive and capacitive) to generator.