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Itens para a visualização no momento 11-20 of 23
Fundamentos teórico-metodológicos sobre fluxo de potência ótimo e aplicações com o Power World Simulator
(2023-07-05)
The present study focuses on economic dispatch, optimal power flow, and optimal
power flow with security constraints in Power World Simulator, using the Seven Bus
Brazilian System Model Equivalent. The objective of this ...
Desenvolvimento de firmware e software de monitoramento remoto para fissurômetro digital
(2023-06-21)
One of the most common and concerning pathology’s in constructions are cracks, and
the problem becomes more severe in older buildings. These failures become serious,
posing a risk to lives and property, when these cracks ...
Previsão de geração fotovoltaica utilizando redes neurais recorrentes
(2023-06-30)
In view of the growth in the use of photovoltaic (PV) solar energy in Brazil in recent
years, it is important to be able to measure how much the plants will generate in the
next few hours or days, so that the electrical ...
Análise de produtividade de usinas solares fotovoltaicas no agreste pernambucano - comparação entre dados medidos e simulados
(2023-06-06)
Faced with a scenario of exponential development of the photovoltaic solar energy
sector as a competitive source of electricity generation, the importance of monitoring
the productivity of different types of projects ...
Uso de aquecedor solar de baixo custo no preaquecimento de água para cocção de alimentos
(2019-03-27)
The objective of this work was to manufacture and evaluate a low cost solar heater
with the purpose of preheating water for food cooking. Initially it was raised costs and
built a prototype solar heater using PVC pipes, ...
Sistema de monitoramento remoto do módulo gprs com confecção de pci em cnc router
(2023-12-05)
This work presents the development of a configuration and monitoring system for a
GPRS communication module and reset system, inserted in the more comprehensive
project “GPRS Interface for datalogger” of the Oficinas 4.0 ...
ETL automatizado para sistema de monitoramento remoto de baterias de chumbo-ácido
(2023-12-07)
Nowadays the use of battery banks is a must for many kinds of businesses and their
electrical equipment that requires constant power supply, such as respirators used in
hospitals. It is not easy to do the maintenance of ...
Desenvolvimento de um simulador didático de sistema supervisório (scada) para disjuntores de alta tensão
(2023-12-14)
This work presents the development of a Supervisory Control and Data Acquisition
(SCADA) System designed to monitor and control a high-voltage bistable breaker. The
main goal was to create an embedded system that integrates ...
Viabilidade da microgeração fotovoltaica para consumidores do grupo B, a partir da lei ordinária 14300/2022
(2023-12-14)
The distributed solar energy market in Brazil has grown significantly due to factors
such as the annual increase in electricity tariffs, additional financing options and
reduced solar panel acquisition costs. Initially ...
Desenvolvimento de dashboard para estudos de proteção e seletividade em cabines primárias
(2023-12-06)
Electrical energy is essential in modern life, because it enables technological
advancement and connects us globally. However, it is subject to several anomalies
that can interrupt the distribuition of this energy. To ...