Banca de DEFESA: JOSE EMILIO QUESADO DE SOUZA

Uma banca de DEFESA de MESTRADO foi cadastrada pelo programa.
DISCENTE : JOSE EMILIO QUESADO DE SOUZA
DATA : 05/04/2019
HORA: 15:00
LOCAL: Escola Politécnica da Ufba
TÍTULO:

Self-Powered Wireless Vibration Analyzer

PALAVRAS-CHAVES:

power generation; wireless sensors; accelerometer; vibration analysis

PÁGINAS: 100
GRANDE ÁREA: Outra
ÁREA: Robótica, Mecatrônica e Automação
RESUMO:

This work presents the study and design of vibration analyzer self-powered by energy harvesting, using piezoelectric and magnetic components to convert mechanical energy into electric energy. A prototype vibration analysis instrument was developed to monitor the operating state of machines and motors. This system is powered by a Lithium battery which by its own is recharged by the generator, providing the configuration of self-sufficient to the system. The hybrid structure proposed in this work analyzes and demonstrates the gains and obtained from the miscegenation of two generator models. The results obtained from simulations and tests in the experimental platform show an effective solution for power generation for low energy consumption devices and instruments.

MEMBROS DA BANCA:
Interno - 1088065 - ANTONIO CEZAR DE CASTRO LIMA
Externo ao Programa - 1666309 - FABIANO FRAGOSO COSTA
Interno - 1194490 - IURI MUNIZ PEPE