PROTÓTIPO DE UM VEÍCULO COM ESTEIRAS A PARTIR DE MATERIAIS RECICLADOS

Abstract

Small vehicles featuring treadmills, usually driven by DC motors and powered by batteries, can be applied to solve different problems in everyday life. For example, it can help a worker to carry a commodity, can be used as a model to build an electric wheelchair and even being part of "anti-bomb robot", it’s all about creativity. For the control and operation of this vehicle the DC electric motors, which will drive the treadmill, need a robust and efficient circuit. Therefore this work proposes a rotation direction controller circuit of the DC motors, using components that emulate a switch, such as relays, BJT, MOSFETs, IGBTs or GTOs.

Palavras-chave - Motor CC, Conversor CC-CC de quatro quadrantes, Veículo com esteiras, Mobilidade