Search Results - "Novaes Pires Leite, Gustavo de"

Exploring Quantum Machine Learning and Feature Reduction Techniques for Wind Turbine Pitch Fault Detection by Correa-Jullian, Camila, Cofre-Martel, Sergio, San Martin, Gabriel, Lopez Droguett, Enrique, de Novaes Pires Leite, Gustavo, Costa, Alexandre

“…Driven by the development of machine learning (ML) and deep learning techniques, prognostics and health management (PHM) has become a key aspect of reliability…”
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An economic analysis of the integration between air-conditioning and solar photovoltaic systems by Novaes Pires Leite, Gustavo de, Weschenfelder, Franciele, Araújo, Alex Maurício, Villa Ochoa, Álvaro Antônio, Franca Prestrelo Neto, Newton da, Kraj, Andrea

“…•Analysis of an air-conditioning system with a solar photovoltaic system was made.•Four case studies and two types of air-conditioning systems were…”
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Prognostic techniques applied to maintenance of wind turbines: a concise and specific review by Leite, Gustavo de Novaes Pires, Araújo, Alex Maurício, Rosas, Pedro André Carvalho

“…Wind turbine installation is growing consistently and fast. Wind turbines are getting bigger in size and power, what incurs that a simple unit breakdown causes…”
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A review on the complementarity between grid-connected solar and wind power systems by Weschenfelder, Franciele, de Novaes Pires Leite, Gustavo, Araújo da Costa, Alexandre Carlos, de Castro Vilela, Olga, Ribeiro, Claudio Moises, Villa Ochoa, Alvaro Antonio, Araújo, Alex Maurício

“…Renewable energy has been used as an alternative solution to fossil fuels aiming to supply the increasing energy demand while reducing greenhouse gas…”
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Economic and sensitivity analysis on wind farm end-of-life strategies by Leite, Gustavo de Novaes Pires, Weschenfelder, Franciele, Farias, João Gabriel de, Kamal Ahmad, Muhammad

“…Wind energy is a renewable energy source gaining significant attention lately, with the first wind farms nearing the end of their operational lives. With…”
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Entropy measures for early detection of bearing faults by Leite, Gustavo de Novaes Pires, Araújo, Alex Maurício, Rosas, Pedro André Carvalho, Stosic, Tatijana, Stosic, Borko

“…This paper investigates the performance of the 12 entropy-based features for the monitoring and detection of bearing faults. These entropy measures were…”
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Real-time energy and economic performance of the multi-zone photovoltaic-drive air conditioning system for an office building in a tropical climate by Nobuyoshi Yamada Junior, Roberto, Antonio Villa Ochoa, Alvaro, de Novaes Pires Leite, Gustavo, Claudius Nunes Silva, Heber, Ângelo Peixoto da Costa, José, Tiba, Chigueru, Gabriel Carvalho de Oliveira, Edywin, Suemy Arruda Michima, Paula

“…scheme of the on-grid photovoltaic HVAC system. [Display omitted] •Modeling of split-type HVAC systems, VRF, and Chiller with thermoaccumulation;•Energy…”
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Condition-based maintenance with reinforcement learning for refrigeration systems with selected monitored features by de Lima Munguba, Caio Filipe, de Novaes Pires Leite, Gustavo, Ochoa, Alvaro Antonio Villa, Lopez Droguett, Enrique

“…Worldwide, buildings are responsible for almost 30% of energy consumption, and those buildings that intensively use refrigeration systems, such as supermarkets…”
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Alternative fault detection and diagnostic using information theory quantifiers based on vibration time-waveforms from condition monitoring systems: Application to operational wind turbines by de Novaes Pires Leite, Gustavo, da Cunha, Guilherme Tenório Maciel, dos Santos Junior, José Guilhermino, Araújo, Alex Maurício, Rosas, Pedro André Carvalho, Stosic, Tatijana, Stosic, Borko, Rosso, Osvaldo Anibal

“…Wind turbines operate almost uninterruptedly, and their operation is often subject to harsh environments, as well as complex and dynamic loads. Fourier…”
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Development of a method for predicting the transient behavior of an absorption chiller using artificial intelligence methods by Sousa Alcântara, Suellen Cristina, Villa Ochoa, Alvaro Antonio, da Costa, José Ângelo Peixoto, de Menezes, Frederico Duarte, de Novaes Pires Leite, Gustavo, Arruda Michima, Paula Suemy, da Silva Marques, Adriano

“…•Artificial intelligence models to predict absorption chillers behavior was proposed.•A strategy modeling was built though the intelligent regression…”
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A robust fleet-based anomaly detection framework applied to wind turbine vibration data by de Novaes Pires Leite, Gustavo, Farias, Felipe Costa, de Sá, Tiago Gomes, Araújo da Costa, Alexandre Carlos, Petribú Brennand, Leonardo José, de Souza, Marrison Gabriel Guedes, Villa, Alvaro Antonio Ochoa, Droguett, Enrique Lopez

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Ensemble learning framework for fleet-based anomaly detection using wind turbine drivetrain components vibration data by de Lima Munguba, Caio Filipe, de Novaes Pires Leite, Gustavo, Costa Farias, Felipe, Carlos Araújo da Costa, Alexandre, de Castro Vilela, Olga, Perruci, Valentin Paschoal, de Petribú Brennand, Leonardo, Guedes de Souza, Marrison Gabriel, Ochoa Villa, Alvaro Antonio, Lopez Droguett, Enrique

“…Anomalies in wind turbines pose significant risks of costly downtime and maintenance, underscoring the importance of early detection for reliable operation…”
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Fault detection framework in wind turbine pitch systems using machine learning: Development, validation, and results by Filipe de Lima Munguba, Caio, Villa Ochoa, Alvaro Antonio, de Novaes Pires Leite, Gustavo, Araújo da Costa, Alexandre Carlos, Peixoto da Costa, José Ângelo, Duarte de Menezes, Frederico, Alves de Mendonça, Evandro Pedro, de Petribú Brennand, Leonardo José, de Castro Vilela, Olga, Guedes de Souza, Marrison Gabriel

“…This work develops a methodology for detecting faults in wind turbines through supervised machine-learning classification methods focusing in two modes of…”
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Remaining Useful Life Estimation Framework for the Main Bearing of Wind Turbines Operating in Real Time by Vieira, Januário Leal de Moraes, Farias, Felipe Costa, Ochoa, Alvaro Antonio Villa, de Menezes, Frederico Duarte, Costa, Alexandre Carlos Araújo da, da Costa, José Ângelo Peixoto, de Novaes Pires Leite, Gustavo, Vilela, Olga de Castro, de Souza, Marrison Gabriel Guedes, Michima, Paula Suemy Arruda

“…The prognosis of wind turbine failures in real operating conditions is a significant gap in the academic literature and is essential for achieving viable…”
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Aerodynamic interference caused by wake effects of repowered wind farms on the annual energy production in neighboring wind farms by Itallo Ribeiro Dias da Silva, Alesson, de Novaes Pires Leite, Gustavo, Maurício Araújo, Alex, Antonio Ochoa Villa, Alvaro, Carlos Araújo da Costa, Alexandre, Augusto Salhua Moreno, Cesar, Weschenfelder, Franciele, Lopez Droguett, Enrique

“…•Wake effect impact on neighbor wind farms is assessed for repowered wind farms;•Three wind turbines and three wake deficit models were considered in the…”
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A Review of Tropical Organic Materials for Biodiesel as a Substitute Energy Source in Internal Combustion Engines: A Viable Solution? by Souza, Anderson Breno, Ochoa, Alvaro Antonio Villa, Costa, José Ângelo Peixoto da, Leite, Gustavo de Novaes Pires, Silva, Héber Claudius Nunes, Tómas, Andrezza Carolina Carneiro, Barbosa, David Campos, Michima, Paula Suemy Arruda

“…In this article, the most important publications on the subject are compiled to highlight the progress in biodiesel production from tropical cultivars,…”
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