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Biography

José Ricardo Núñez Alvarez received the B.Eng. in Electrical Engineering from the Universidad de Oriente, Santiago de Cuba, Cuba, in 1994 and the M.S. degree in Automatic Engineering at the Universidad de Oriente, Santiago de Cuba, Cuba, in 2014. Currently, he is a full-time professor of the Electrical Engineering Career attached to the Department of Energy at the Universidad de la Costa (CUC), Barranquilla, Colombia. His research interests include renewable energy, power quality, power generation, power grids, power supply quality, power conversion, power transmission reliability, power system stability, power transmission lines, power transmission planning, power transmission protection, load flow control, and protection of electrical systems. He can be contacted at email: ricardo10971@gmail.com.

Activities

Employment (2)

University of the Coast: Barranquilla, CO

2018-08-15 to present | Profesor Tiempo Completo (Energía)
Employment
Source: Self-asserted source
José Ricardo Núñez Alvarez

Universidad de Oriente: Santiago de Cuba, Santiago de Cuba, CU

1994-09-01 to 2018 (Departamento de Automática y Eléctrica)
Employment
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José Ricardo Núñez Alvarez

Education and qualifications (2)

Universidad de Alcalá de Henares: Madrid, Madrid, ES

2009-09-01 to 2010-04-28 | Máster (Departamento de Electrónica)
Education
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José Ricardo Núñez Alvarez

Universidad de Oriente: Santiago de Cuba, Santiago de Cuba, CU

1989-09-01 to 1994-07-15 | Ingeniero, Máster (Departamento de Eléctrica y Automática)
Education
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José Ricardo Núñez Alvarez

Professional activities (4)

Citizen Relations North America Latin America and Asia: Barranquilla, Atlántico, CO

2019-05-11 to present | Full Time Professor (Energy Deparment)
Invited position
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José Ricardo Núñez Alvarez

IEEE Power and Energy Society: Barranquilla, Atlántico, CO

2019-01-18 to present | Full Time Professor (Energy Deparment)
Invited position
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José Ricardo Núñez Alvarez

IEEE: Barranquilla, CO

2019-01-01 to present
Membership
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José Ricardo Núñez Alvarez

Universidad de la Costa: Barranquilla, CO

2018-08-15 to present | Profesor (Barranquilla)
Membership
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José Ricardo Núñez Alvarez

Works (50 of 81)

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Page 1 of 2

Design of the automation system for the chemical water treatment plant of the oil refinery in Santiago de Cuba

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Efficiency Improvement in a Crude Oil Heating Furnace Based on Linear Regulation Control Strategies

Energies
2025-03-21 | Journal article
Contributors: Francisco Jacas-Portuondo; Leonardo Peña-Pupo; Miguel R. Forgas-Brioso; Electo E. Silva-Lora; John A. Taborda-Giraldo; José R. Nuñez-Alvarez
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Multi-criteria evaluation and multi-method analysis for appropriately selecting renewable energy sources in Colombia

MethodsX
2025-02-27 | Journal article
Part of ISSN: 2215-0161
Contributors: Christian M. Moreno-Rocha; José R. Nuñez-Alvarez; Juan Rivera-Alvarado; Alfredo Ghisayz Ruiz; Enderson A. Buelvas-Sanchez
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José Ricardo Núñez Alvarez

A multi-stage interval optimization approach for operation of the smart multi-carries energy system considering energy prices uncertainty

Electrical Engineering
2024 | Journal article
Contributors: Ali, Amjad; Morsli, Abdelkader; Al-Zoubi, Omar H.; Nunez-Alvarez, Jose R.; Khan, Mohammad Ahmar; Hlail, Saif Hameed; Mohmmed, Karrar Hatif; Abbas, Jamal K.; Kumar, Abhinav; Redhee, Ahmed Huseen
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Analysis of the effect of the number of injector nozzles on the pressure and heat transfer coefficient in a hydrogen-diesel mixture diesel engine

International Journal of Hydrogen Energy
2024 | Journal article
Contributors: Zareei, Javad; Alvarez, Jose R. Nunez
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Deep convolutional neural network for weld defect classification in radiographic images

Heliyon
2024 | Journal article
Contributors: Palma-Ramirez, Dayana; Ross-Veitia, Barbara D.; Font-Ariosa, Pablo; Espinel-Hernandez, Alejandro; Sanchez-Roca, Angel; Carvajal-Fals, Hipolito; Nunez-Alvarez, Jose R.; Hernandez-Herrera, Hernan
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Optimal distribution grid allocation of reactive power with a focus on the particle swarm optimization technique and voltage stability

Scientific Reports
2024 | Journal article
Contributors: Candra, Oriza; Alghamdi, Mohammed I.; Hammid, Ali Thaeer; Alvarez, Jose Ricardo Nunez; Staroverova, Olga V.; Alawadi, Ahmed Hussien; Marhoon, Haydar Abdulameer; Shafieezadeh, M. Mehdi
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Energy storage system for increasing electric-power stability

International Journal of Power Electronics and Drive Systems (IJPEDS)
2024-12-01 | Journal article
Contributors: Jorge Javier Sánchez Acosta; María Rodríguez Gámez; Lenin Agustín Cuenca Alaba; Wilber Manuel Saltos Arauz; José Ricardo Nuñez Alvarez; Antonio Vázquez Pérez
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Experimental investigation of a humidifier-dehumidifier desalination system with a hybrid air heater (solar-electric) and vapor absorption refrigeration (VAR) system in the dehumidifier

International Journal of Thermofluids
2024-11 | Journal article
Contributors: José R. Nuñez-Alvarez; Grether Lucía Real-Pérez; David Checa-Cervantes; Ramon Antonio Zambrano-Mero
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Simulation of losses in a three-phase bank of transformers in the presence of harmonic distortion

International Journal of Electrical and Computer Engineering (IJECE)
2024-10-01 | Journal article
Contributors: Frank Grau-Merconchin; Orestes Hernández Areu; José Ricardo Nuñez Alvarez; Michael Montenegro-Romero; Oscar Quintero-Ospino
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Aumentando las ganancias de la producción petrolera: Un enfoque multi-método para optimizar el ensamblaje de bombas electro sumergibles ESP

593 Digital Publisher CEIT
2024-09-10 | Journal article
Part of ISSN: 2588-0705
Contributors: Enrique Barreno-Avila; Grether Real-Pérez; Ricardo Nuñez-Alvarez
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José Ricardo Núñez Alvarez

Dataset of the effect of the number of injector holes on the heat transfer coefficient and the pressure in the combustion chamber of a hydrogen-diesel engine

Data in Brief
2024-06 | Journal article
Part of ISSN: 2352-3409
Contributors: Javad Zareei; José R. Nuñez-Alvarez
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José Ricardo Núñez Alvarez
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Mitigation of harmonics in a 6 kV and 650 kW motor

Electrical Engineering
2024-04-01 | Journal article
Contributors: José Ricardo Núñez Alvarez
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José Ricardo Núñez Alvarez
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Machine learning regression algorithms to predict emissions from steam boilers

Heliyon
2024-03 | Journal article
Contributors: Bárbara D. Ross-Veitía; Dayana Palma-Ramírez; Ramón Arias-Gilart; Rebeca E. Conde-García; Alejandro Espinel-Hernández; José R. Nuñez-Alvarez; Hernan Hernández-Herrera; Yolanda E. Llosas-Albuerne
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Automation of the air conditioning system for aseptic rooms of pharmaceutical production

International Journal of Power Electronics and Drive Systems (IJPEDS)
2023 | Journal article
Contributors: José Ricardo Nuñez Alvarez; Raidel Fidel Linares Vicente; Yelena Pérez Zamora; Eliana Noriega Angarita; Rodrigo Isacc Fonnegra Rodríguez; José Javier Lozano Mendoza
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Design-based system performance assessment of a combined power and freshwater cogeneration system

Frontiers in Energy Research
2023 | Journal article
Contributors: Elfizon, Elfizon; Nunez Alvarez, Jose Ricardo; Chammam, Abdeljelil; Al-Kharsan, Ibrahim H.; Jweeg, Muhsin J.; Yanez-Moretta, Patricio; Alayi, Reza; Khan, Imran; Byun, Yung-Cheol; Madsen, Dag oivind
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Internet of Things Energy Consumption Optimization in Buildings: A Step toward Sustainability

Sustainability
2023 | Journal article
Contributors: Wang, Wen-Cheng; Dwijendra, Ngakan Ketut Acwin; Sayed, Biju Theruvil; Alvarez, Jose Ricardo Nunez; Al-Bahrani, Mohammed; Alviz-Meza, Anibal; Cardenas-Escrocia, Yulineth
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Study of electric power quality indicators by simulating a hybrid generation system

International Journal of Power Electronics and Drive Systems (IJPEDS)
2023 | Journal article
Contributors: Frank Grau Merconchini; Luis Vázquez Seisdedos; Janette Cervantes Oliva; José Ricardo Núñez Alvarez; David Checa-Cervantes
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The Impact of Renewable Energy Sources on the Sustainable Development of the Economy and Greenhouse Gas Emissions

Sustainability
2023 | Journal article
Contributors: Candra, Oriza; Chammam, Abdeljelil; Alvarez, Jose Ricardo Nunez; Muda, Iskandar; Aybar, Hikmet S.
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Measurement of energy poverty in the Colombian Caribbean region: a comparative analysis

International Journal of Electrical and Computer Engineering (IJECE)
2023-12-01 | Journal article
Contributors: Etna Bayona-Velásquez; José Ricardo Núñez-Alvarez; Ana Pirela-Ríos; Ever Marín-Giraldo
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Multiobjective optimization and performance assessment of a PEM fuel cell-based energy system for multiple products

Chemosphere
2023-10 | Journal article
Part of ISSN: 0045-6535
Contributors: Abdeljelil Chammam; Abhishek Kumar Tripathi; José Ricardo Nuñez Alvarez; Hashem O. Alsaab; Rosario Mireya Romero-Parra; Abdulilah Mohammad Mayet; Sherzod Shukhratovich Abdullaev
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José Ricardo Núñez Alvarez
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Exergy and environmental analysis of a novel turbine inlet air cooling technique for power augmentation in a CCPP based on waste energy

Chemosphere
2023-07-11 | Journal article
Part of ISSN: 0045-6535
Contributors: Juan Felipe Espinosa-Cristia; Younus Fahad breesam; Brahim Mohamed Mrabet; José Ricardo Nuñez Alvarez; Sherzod Shukhratovich Abdullaev; Oleg R. Kuzichkin; Muataz S. Alhassan
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José Ricardo Núñez Alvarez
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Multiobjective optimization of a hybrid electricity generation system based on waste energy of internal combustion engine and solar system for sustainable environment

Chemosphere
2023-06 | Journal article
Part of ISSN: 0045-6535
Contributors: Sulieman I.S. Al-Hawary; José Ricardo Nuñez Alvarez; Amjad Ali; Abhishek Kumar Tripathi; Untung Rahardja; Ibrahim H. Al-Kharsan; Rosario Mireya Romero-Parra; Haydar Abdulameer Marhoon; Vivek John; Woord Hussian
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José Ricardo Núñez Alvarez
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Modeling and Optimization of Combined Heating, Power, and Gas Production System Based on Renewable Energies

Sustainability
2023-05-11 | Journal article
Contributors: Tzu-Chia Chen; José Ricardo Nuñez Alvarez; Ngakan Ketut Acwin Dwijendra; Zainab Jawad Kadhim; Reza Alayi; Ravinder Kumar; Seepana PraveenKumar; Vladimir Ivanovich Velkin
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Design of an Integrated Automation & Control System Using Petri Nets: Case Study

Journal of Applied Research and Technology
2023-04-30 | Journal article | Conceptualization, Formal analysis
Contributors: José Ricardo Núñez Alvarez
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José Ricardo Núñez Alvarez
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Influence of Photovoltaic Systems on Power Quality Problems

International Journal of Energy Economics and Policy
2023-04-12 | Journal article
Contributors: John Grimaldo
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José Ricardo Núñez Alvarez
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Influence of ambient temperature in the city of Portoviejo, Ecuador on the energy performance of photovoltaic modules

International Journal of Electrical and Computer Engineering (IJECE)
2023-02-01 | Journal article
Contributors: Genial Belvinel Epeni-Tombo; María Rodríguez-Gámez; Guillermo A. Loor-Castillo; Antonio Vázquez Pérez; José Ricardo Nuñez Alvarez
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A Proposal for the Diagnosis of Incipient Faults in Power Transformers Using Fuzzy Logic Techniques

International Review of Electrical Engineering
2022 | Journal article
EID:

2-s2.0-85128386179

Part of ISSN: 25332244 18276660
Contributors: Fernández-Blanco, J.C.; Corrales-Barrios, L.; Benítez, I.F.; Nuñez-Alvarez, J.R.; Hernández, F.H.; Llosas-Albuerne, Y.
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José Ricardo Núñez Alvarez via Scopus - Elsevier
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Article Modeling and Control of the Hydraulic Actuator in an Electric Arc Furnace

SSRN
2022 | Other
EID:

2-s2.0-85126672515

Part of ISSN: 15565068
Contributors: Nápoles-Báez, Y.; González-Yero, G.; Martínez, R.; Valeriano, Y.; Nuñez Alvarez, J.R.; Llosas-Albuerne, Y.
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José Ricardo Núñez Alvarez via Scopus - Elsevier

Contribution in Increasing the Design Quality in Automation Project

Journal of Engineering Science and Technology Review
2022 | Journal article
EID:

2-s2.0-85131328102

Part of ISSN: 17912377 17919320
Contributors: Abreu, C.M.; Pina, I.B.; Castro, N.; Nuñez, J.R.
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Fault Diagnosis of Combustion Engines in MTU 16VS4000-G81 Generator Sets Using Fuzzy Logic: An Approach to Normalize Specific Fuel Consumption

2022 | Book chapter
Contributors: J. C. Fernández; L. B. Corrales; I. F. Benítez; J. R. Núñez
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Implementation of the Hierarchical Analytical Process in the Selection of the Best Source of Renewable Energy in the Colombian Caribbean Region

International Journal of Energy Economics and Policy
2022 | Journal article
EID:

2-s2.0-85126783613

Part of ISSN: 21464553
Contributors: Rocha, C.M.M.; Alvarez, J.R.N.; Castillo, D.A.D.; Domíngue, E.D.F.; Hernandez, J.C.B.
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Modeling the thermal analysis of the uncovered solar collectors using perforated absorbent plate

International Journal of Low Carbon Technologies
2022 | Journal article
Contributors: Anupong, Wongchai; Treve, Mark; Muda, Iskandar; Sapaev, I. B.; Arana, Julio Francisco Jimenez; Alfilh, Raed H. C.; Alvarez, Jose Ricardo Nunez; Almassi, Morteza
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The effect of EGR and hydrogen addition to natural gas on performance and exhaust emissions in a diesel engine by AVL fire multi-domain simulation, GPR model, and multi-objective genetic algorithm

International Journal of Hydrogen Energy
2022 | Journal article
EID:

2-s2.0-85131420004

Part of ISSN: 03603199
Contributors: Zareei, J.; Rohani, A.; Nuñez Alvarez, J.R.
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Using feed-forward perceptron Artificial Neural Network (ANN) model to determine the rolling force, power and slip of the tandem cold rolling

ISA Transactions
2022 | Journal article
EID:

2-s2.0-85133202635

Part of ISSN: 00190578
Contributors: Xia, J.S.; Khaje Khabaz, M.; Patra, I.; Khalid, I.; Alvarez, J.R.N.; Rahmanian, A.; Eftekhari, S.A.; Toghraie, D.
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A Simulation Study of the Effect of HCNG Fuel and Injector Hole Number along with a Variation of Fuel Injection Pressure in a Gasoline Engine Converted from Port Injection to Direct Injection

Processes
2022-11-14 | Journal article
Contributors: Javad Zareei; José Ricardo Nuñez Alvarez; Yolanda Llosas Albuerne; María Rodríguez Gámez; Ángel Rafael Arteaga Linzan
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Modeling and control of the hydraulic actuator in a ladle furnace

Heliyon
2022-11-01 | Journal article
Part of ISSN: 2405-8440
Contributors: José Ricardo Núñez Alvarez; Yeizabet Nápoles-Báez; Guillermo González-Yero; Ruben Martínez; Yunier Valeriano; José R. Nuñez-Alvarez; Yolanda Llosas-Albuerne
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José Ricardo Núñez Alvarez

Challenges and perspectives of the use of photovoltaic solar energy in Colombia

International Journal of Electrical and Computer Engineering (IJECE)
2022-10-01 | Journal article
Contributors: Christian Manuel Moreno Rocha; Celene Milanés Batista; Willian Fernando Arguello Rodríguez; Arley Jesús Fontalvo Ballesteros; José Ricardo Núñez Álvarez
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Numerical investigation of hydrogen enriched natural gas effects on different characteristics of a SI engine with modified injection mechanism from port to direct injection

Energy
2022-09 | Journal article
Contributors: Javad Zareei; Kourosh Ghadamkheir; Seyed Alireza Farkhondeh; Azher M. Abed; Maria Jade Catalan Opulencia; José Ricardo Nuñez Alvarez
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Active Disturbance Rejection Control for Robot Manipulator

Journal of Robotics and Control (JRC)
2022-09-01 | Journal article
Contributors: Carlos E. Martínez-Ochoa; Ivón O. Benítez-González; Ariel O. Cepero-Díaz; José R. Nuñez-Alvarez; Carlos G. Miguélez-Machado; Yolanda E. Llosas-Albuerne
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Local development applied to the energy scheme using the geographic information system for decision making

International Journal of Electrical and Computer Engineering (IJECE)
2022-08-01 | Journal article
Contributors: María Rodríguez Gámez; Antonio Vázquez Pérez; Mirelys Torres Pérez; José R. Núñez Alvarez
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Multi-agent system for steel manufacturing process

International Journal of Electrical and Computer Engineering (IJECE)
2022-06-01 | Journal article
Contributors: Angel R. Ricardo; Israel F. Benítez; Guillermo González; José R. Nuñez
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Energy Repowering Using Photovoltaic Microgrids - A Case Study in the Province of Manabí in Ecuador

International Journal on Engineering Applications (IREA)
2022-05-31 | Journal article | Investigation
Part of ISSN: 2533-2295
Part of ISSN: 2281-2881
Contributors: José Ricardo Núñez Alvarez
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José Ricardo Núñez Alvarez
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Lightning rod system: mathematical analysis using the rolling sphere method

International Journal of Power Electronics and Drive Systems (IJPEDS)
2022-03-01 | Journal article
Contributors: Jairo Mora Martínez; Eliana Maria Noriega Angarita; José Ricardo Núñez Alvarez; Michelle Hernandez Crespo; Paulo José Fruto Pertuz
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Measurement Of Energy Poverty In The Colombian Caribbean Region: Comparative Analysis.

2022-02-17 | Preprint
Contributors: Etna Bayona-Velásquez; Ana Pirela-Ríos; José Ricardo Núñez Alvarez; Ever Marín-Giraldo
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A Fuzzy Logic Proposal for Diagnosis Multiple Incipient Faults in a Power Transformer

2021 | Book chapter
Contributors: J. C. Fernández; L. B. Corrales; F. H. Hernández; I. F. Benítez; J. R. Núñez
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Effect of LED Technology on Technical Losses in Public Lighting Circuits. A Case Study

Journal of Engineering Science and Technology Review
2021 | Journal article
Contributors: Frank Grau; Janette Cervantes; Luis Vázquez; José R. Nuñez
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Human machine interface (HMI) based on a multi-agent system in a water purification plant

Journal of Physics: Conference Series
2021 | Journal article
Contributors: E. Mendoza; J. Andramuño; J. Núñez; L. Córdova
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Intelligent multi-agent architecture for a supervisor of a water treatment plant

Journal of Physics: Conference Series
2021 | Journal article
Contributors: E. Mendoza; J. Andramuño; J. Núñez; L. Córdova
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Combined Method of Flow-Reduced Dump Load for Frequency Control of an Autonomous Micro-Hydropower in AC Microgrids

Energies
2021-12-02 | Journal article
Contributors: Leonardo Peña-Pupo; Herminio Martínez-García; Encarna García-Vílchez; Ernesto Y. Fariñas-Wong; José R. Núñez-Álvarez
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