Desenvolvimento de módulos didáticos para eletrônica de potência

Abstract

This paper presents a pedagogical proposal for understanding the operation of electronic devices for power control. This is the design and implementation of a set of modules to test electronic components and analyze the behavior of a specific circuit. The main idea of this work was to assist professionals in Industrial Maintenance area to understand the electronics and functioning. It is an applied research with data processing by the method of observation and bibliographic and practical study. The authors identified a shortage in the supply of equipment that could be used as pedagogical aid in the classroom, specifically for students of technical and technological courses. After research it was identified that the Power Electronics, works with various components such as MOS-FET, Triac, SCR, UJT. With very specific characteristics, these components require circuits designed so they can function as required, such as electronic switches, oscillators, voltage regulators and current, among others. The study has, over the final part, the designed circuits and waveforms obtained in the tests that were conducted to measure the current tensions involved.