Desenvolvimento de um sistema microcontrolado como alternativa ao método eletromecânico de partida compensada sequencial de motores elétricos.

Abstract

This work presents the development of a microcontrolled system as an alternative to the sequential compensated starting electromechanical method. Thus, it is a possible solution to large and complex electromechanical control circuits. To prepare the project, a survey of needs was carried out. In the sequence, an algorithm was developed able to attend the demands of the project and this one, was embarked in a microcontroller of commercial use. After that, a printed circuit board was created capable of offering robustness and reliability. Therefore, at the end of the work there was implementation of dedicated firmware and hardware. The solution addressed in this work, allows the user to define the maximum number of motors to be triggered and the start time between them. Finally, a comparison was made between the electromechanical system and the electronic system in order to check the advantages and disadvantages.