Search Results - "Campos, Mario C. M."

A Modified Algorithm for Training and Optimize RBF Neural Networks Applied to Sensor Measurements Validation by Alves, Marco Aurelio Duarte, Pinto, Joao O. P., Galotto, Luigi, Kimpara, Marcio L. M., Garcia, Raymundo Cordero, Godoy, Ruben Barros, Teixeira, Hebert C. Goncalves, Campos, Mario C. M.

“…This paper presents the use of a radial basis function artificial neural network to estimate sensor readings exploring the analytical redundancy via…”
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Model-free adaptive filter to mitigate actuator wear by Fortaleza, Eugênio L.F., Gomes, Lucas M., de A. Limaverde Filho, José Oniram, de Campos, Mário C.M.M., Longhi, Luis Gustavo S., de Lima, Marcelo Lopes, Tognetti, Eduardo S.

“…The present article introduces an adaptive filter of statistical basis developed for closed-loop control applications, whose goal is to reduce actuator wear…”
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Automatic control of flow gathering networks: A mixed-integer receding horizon control applied to an onshore oilfield by de Lima, Marcelo Lopes, Camponogara, Eduardo, de Campos, Mário C.M.M., Miyatake, Luis Kin

“…This paper presents a real-world application of a mixed-integer receding horizon control in an onshore oil gathering network. The objective is to stabilize the…”
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Oil production increase in unstable gas lift systems through nonlinear model predictive control by Diehl, Fabio C., Almeida, Cristina S., Anzai, Thiago K., Gerevini, Giovani, Neto, Saul S., Von Meien, Oscar F., Campos, Mario C.M.M., Farenzena, Marcelo, Trierweiler, Jorge O.

“…Oil production employing gas lift techniques enable the production of no natural flow wells and supply the energy lost in the reservoir caused by the field…”
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10% increase in oil production through a field applied APC in a Petrobras ultra-deepwater well by Diehl, Fabio C., Machado, Tatiane O., Anzai, Thiago K., Almeida, Cristina S., Moreira, Cristiano A., Nery Jr, Gesner A., Campos, Mario C.M.M., Farenzena, Marcelo, Trierweiler, Jorge O.

“…As an offshore oil well ages, it is common for the production system to face multiphase flow problems such as limit cycles. This phenomenon, known as slugging…”
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Development of soft sensors for permanent downhole Gauges in deepwater oil wells by Aguirre, Luis A., Teixeira, Bruno O.S., Barbosa, Bruno H.G., Teixeira, Alex F., Campos, Mario C.M.M., Mendes, Eduardo M.A.M.

“…Downhole pressure is an important process variable in the operation of gas-lifted oil wells. The device installed in order to measure this variable is often…”
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Fast Offshore Wells Model (FOWM): A practical dynamic model for multiphase oil production systems in deepwater and ultra-deepwater scenarios by Diehl, Fabio C., Anzai, Thiago K., Almeida, Cristina S., Von Meien, Oscar F., Neto, Saul S., Rosa, Vinicius R., Campos, Mario C.M.M., Reolon, Filipe, Gerevini, Giovani, Ranzan, Cassiano, Farenzena, Marcelo, Trierweiler, Jorge O.

“…This work describes a simplified dynamic model for control and real time applications in offshore deepwater and ultra-deepwater petroleum production systems…”
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RBF Neural Networks Modeling Methodology Compared to Non-Parametric Auto-Associative Models for Condition Monitoring Applications by Duarte Alves, Marco Aurelio, Galotto, Luigi, Pinto, Joao Onofre Pereira, Garcia, Raymundo Cordero, Teixeira, Herbert, Campos, Mario C. M.

“…This work presents the use of radial basis function artificial neural network to estimate the sensors readings, exploring the analytical redundancy via auto…”
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Advanced control applied to a gas compression system of an offshore platform: From modeling to related system infrastructure by Gesser, Rodrigo S., Sartori, Rafael, Damo, Thaise P., Vettorazzo, Carolina M., Becker, Leandro B., Lima, Daniel M., de Lima, Marcelo L., Ribeiro, Leonardo D., Campos, Mario C.M.M., Normey-Rico, Julio E.

“…This work presents the development of an advanced control strategy using Model Predictive Control (MPC) for controlling the gas compression system of an…”
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Virtual flow metering of oil wells for a pre-salt field by Góes, Maria Rosa R.T., Guedes, Thamires A.L., d’Avila, Thiago C., Vieira, Bruno Ferreira, Ribeiro, Leonardo D., Campos, Mario C.M. de, Secchi, Argimiro R.

“…The flow rate values reported in real time, for an oil and gas production unit, refer to the total amount produced by that unit. On the other hand, data…”
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DESIGN AND IMPLEMENTATION OF A NEURAL NETWORK BASED SOFT-SENSOR TO INFER SULFUR CONTENT IN A BRAZILIAN DIESEL HYDROTREATING UNIT by L. Salvatore, Jr.M. De Souza, M. Campos

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APPLICATION OF A MODEL-BASED FAULT DETECTION AND DIAGNOSIS SYSTEM TO A HYDROTREATING REACTOR by G. Correia Da Silva, Jr.M. De Souza, E. Lima, M. Campos

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