Multi-platform education system of frequency inverters

Abstract

This paper presents the development of a system for didactic teaching of frequency inverters monitored by microcontrollers that can supply a three-phase load up to 1 CV, provide remote access and function in multi-platform, i. e., the control can be implemented by any family of microcontrollers, FPGA's and DSP's. In order to help in the development of the prototype the following steps are performed: theoretical review, prototype design and simulation. The experimental results are presented and discussed, validating the study.