Banca de DEFESA: LEONARDO AUGUSTO DE AQUINO MARQUES

Uma banca de DEFESA de MESTRADO foi cadastrada pelo programa.
STUDENT : LEONARDO AUGUSTO DE AQUINO MARQUES
DATE: 24/11/2021
TIME: 15:00
LOCAL: Google Meet
TITLE:

Development of a portable three-phase energy meter and analyzer with interface via mobile app

KEY WORDS:

Measurer. Analyzer. ADE9000. Embedded system.

PAGES: 107
BIG AREA: Engenharias
AREA: Engenharia Elétrica
SUBÁREA: Medidas Elétricas, Magnéticas e Eletrônicas; Instrumentação
SPECIALTY: Instrumentação Eletrônica
SUMMARY:

 

This work presents the design, development, calibration and validation of a three-phase portable energy meter and analyzer, based on the Analog Devices ADE9000 chip, associated and under programmable supervision of the ESP32 microcontroller. The choice of ESP32 allows the Wi-Fi and Bluetooth Low Energy (BLE) interface to be added to the project, thus creating direct communication with the mobile application. It presents the technical basis present in the development, technology used and proposed solutions, as well as, theentire process and  methodology used to perform the calibration of the meter, when carrying out experiments with wide current variation and keeping the measured error below 1%. It also presents the process of 3D modeling and printing of the meter box, used connectors, assembly and measurement process, as well as the development and communication of the mobile application developed exclusively for this applicability. The developed meter and analyzer was tested on a stand in order to validate all the desired functionalities, culminating in a hardware prototype and a mobile application for configuration and reading of the data.

BANKING MEMBERS:
Presidente - 347065 - JOSE ALBERTO NICOLAU DE OLIVEIRA
Interna - 3524391 - CRISLUCI KARINA SOUZA SANTOS CANDIDO
Externo ao Programa - 3157135 - ANTONIO WALLACE ANTUNES SOARES
Externo ao Programa - 2143852 - EDUARDO NOGUEIRA CUNHA
Externo à Instituição - ERICO CADINELI BRAZ - IFRN