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AGUSTIN SANTISTEBAN DIAZ

Publicaciones
29
Proyectos
7

E.T.S. de Ingenieros Industriales y de Telecomunicación. Avda. de los Castros, 46. 39005 Santander

Profesor Ayudante Doctor

Programa de Doctorado en Ingeniería Industrial: Tecnologías de Diseño y Producción Industrial por la Universidad de Cantabria

Grupo De Investigación En Transformadores Eléctricos De Potencia (GITEP)

DEPARTAMENTO DE INGENIERÍA ELÉCTRICA Y ENERGÉTICA

Áreas de especialidad: MAQUINAS Y MOTORES TERMICOS

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Publicaciones Proyectos

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29 resultados

1 de 2

Numerical simulation of a transformer-based test platform

Comunicación a Congreso

Proceedings of the 2024 IEEE 5th International Conference on Dielectrics: IEEE ICD, June 30th- July 4 th, Toulouse, France

Autoría: PEDRO JOSE QUINTANILLA CAVIA, EUGENIO SAINZ ORTIZ, RAMAZAN ALTAY, AGUSTIN SANTISTEBAN DIAZ, FELIX ORTIZ FERNANDEZ, ALFREDO ORTIZ FERNANDEZ

2024

CFD study of the impact of the deviation on the mass flow inlet on winding hot-spot temperature of a power transformer using mineral and ester oils

Comunicación a Congreso

IEEE 21st International Conference on Dielectric Liquids (ICDL 2022): 29 May-2 June 2022, Sevilla, Spain.

Autoría: AGUSTIN SANTISTEBAN DIAZ, FELIX ORTIZ FERNANDEZ, A. KEREM KÖSEOGLU, RAMAZAN ALTAY, CARLOS JAVIER RENEDO ESTEBANEZ, ALFREDO ORTIZ FERNANDEZ

2022

Effect of the thermal characteristics of dielectric fluids on the loading capacity of a power transformer

Comunicación a Congreso

IEEE 21st International Conference on Dielectric Liquids (ICDL 2022): 29 May-2 June 2022, Sevilla, Spain.

Autoría: DAVID MATIA GONZALEZ, AGUSTIN SANTISTEBAN DIAZ, FELIX ORTIZ FERNANDEZ, PEDRO JOSE QUINTANILLA CAVIA, DIEGO FERNANDO GARCÍA GÓMEZ, ALFREDO ORTIZ FERNANDEZ

2022

CFD analyses of a test platform with different fluids for use in transformers

Comunicación a Congreso

7th International Advanced Research Workshop on Transformers (ARWtr): Parador de Baiona, 24-26 October 2022. Baiona, Spain

Autoría: PEDRO JOSE QUINTANILLA CAVIA, RAMAZAN ALTAY, AGUSTIN SANTISTEBAN DIAZ, ALFREDO ORTIZ FERNANDEZ, A. KEREM KÖSEOGLU

2022

Use of alternative fluids in very high-power transformers: experimental and numerical thermal studies

Artículo de Revista

IEEE Access, 2020, 8, 207054-207062

Autoría: RAMAZAN ALTAY, AGUSTIN SANTISTEBAN DIAZ, CRISTIAN OLMO SALAS, CARLOS JAVIER RENEDO ESTEBANEZ, ALFREDO ORTIZ FERNANDEZ, FELIX ORTIZ FERNANDEZ, FERNANDO DELGADO SAN ROMAN

27/11/2020

Effect of magnetic and non-magnetic nanoparticles on insulation and cooling behaviour of a natural ester for power transformers

Comunicación a Congreso

Proceedings of 2020 International Symposium on Electrical Insulating Materials (ISEIM): virtual web conference, alternative to Waseda University, Tokyo, Japan

Autoría: CRISTINA MENDEZ GUTIERREZ, INMACULADA FERNANDEZ DIEGO, ALFREDO ORTIZ FERNANDEZ, FELIX ORTIZ FERNANDEZ, CRISTIAN OLMO SALAS, AGUSTIN SANTISTEBAN DIAZ, FERNANDO DELGADO SAN ROMAN, CARLOS JAVIER RENEDO ESTEBANEZ

2020

Performance analysis of natural, synthetic and mineral oil in a 100 MVA power transformer

Comunicación a Congreso

2020 IEEE 3rd International Conference on Dielectrics, ICD, Valencia, 5-9 July

Autoría: RAMAZAN ALTAY, AGUSTIN SANTISTEBAN DIAZ, CRISTIAN OLMO SALAS, FERNANDO DELGADO SAN ROMAN, CARLOS JAVIER RENEDO ESTEBANEZ, A. KEREM KÖSEOGLU, ALFREDO ORTIZ FERNANDEZ

2020

Thermal analysis of a low voltage winding of a power transformer working with natural ester and mineral oil

Comunicación a Congreso

6th International Conference on Contemporary Problems of Thermal Engineering (CPOTE): the energy system beyond 2020 - challenges and opportunities: 21-24 September, 2020

Autoría: AGUSTIN SANTISTEBAN DIAZ, JONATHAN DORELLA, LUCIANO GARELLI, MARIO STORTI, FERNANDO DELGADO SAN ROMAN, ALFREDO ORTIZ FERNANDEZ

2020

Thermal modelling of a power transformer disc type winding immersed in mineral and ester-based oils using network models and CFD

Artículo de Revista

IEEE Access, 2019, 7, 174651-174661

Autoría: AGUSTIN SANTISTEBAN DIAZ, ALEJANDRO PIQUERO GONZALEZ, FELIX ORTIZ FERNANDEZ, FERNANDO DELGADO SAN ROMAN, ALFREDO ORTIZ FERNANDEZ

02/12/2019

Cooling performance of different dielectric fluids containing nanoparticles in a transformer winding

Comunicación a Congreso

IEEE 20th International Conference on Dielectric Liquids: ICDL, Roma, 22-27 June, 2019: Proceedings

Autoría: AGUSTIN SANTISTEBAN DIAZ, CRISTIAN OLMO SALAS, CRISTINA MENDEZ GUTIERREZ, FERNANDO DELGADO SAN ROMAN, CARLOS JAVIER RENEDO ESTEBANEZ, FELIX ORTIZ FERNANDEZ

2019

Effect of maghemite nanoparticles on insulation and cooling behaviour of a natural ester used in power transformers

Comunicación a Congreso

IEEE 20th International Conference on Dielectric Liquids: ICDL, Roma, 22-27 June, 2019: Proceedings

Autoría: CRISTIAN OLMO SALAS, INMACULADA FERNANDEZ DIEGO, AGUSTIN SANTISTEBAN DIAZ, CRISTINA MENDEZ GUTIERREZ, FELIX ORTIZ FERNANDEZ, ALFREDO ORTIZ FERNANDEZ

2019

Thermal modeling of a power transformer with different dielectric liquids

Comunicación a Congreso

XI National and II International Engineering Thermodynamics Congress: proceedings book, Albacete (Spain), Castilla-La Mancha University from June 12th to 14th, 2019

Autoría: AGUSTIN SANTISTEBAN DIAZ, FELIX ORTIZ FERNANDEZ, CARLOS JAVIER RENEDO ESTEBANEZ, SEVERIANO FIDENCIO PEREZ REMESAL, CRISTINA MENDEZ GUTIERREZ, CRISTINA FERNANDEZ DIEGO

2019

Evaluation of the optimal connection of power transformers in the substations of a hospital

Artículo de Revista

Energies, 2018, 11(2), 419

Autoría: CARLOS JAVIER RENEDO ESTEBANEZ, AGUSTIN SANTISTEBAN DIAZ, FELIX ORTIZ FERNANDEZ, CRISTIAN OLMO SALAS, ALFREDO ORTIZ FERNANDEZ

11/02/2018

Hydraulic assessment of nanofluids based on mineral oil and natural ester in windings of power transformers

Comunicación a Congreso

Renewable Energy & Power Quality Journal (RE&PQJ), 2018, 1(16), 628-631

Autoría: AGUSTIN SANTISTEBAN DIAZ, ALFREDO ORTIZ FERNANDEZ, FERNANDO DELGADO SAN ROMAN, CRISTINA FERNANDEZ DIEGO, JAIME SANZ ASENSIO

2018

The aging impact on the cooling capacity of a natural ester used in power transformers

Artículo de Revista

Applied Thermal Engineering, 2018, 144, 797-803

Autoría: ALFREDO ORTIZ FERNANDEZ, FERNANDO DELGADO SAN ROMAN, FELIX ORTIZ FERNANDEZ, INMACULADA FERNANDEZ DIEGO, AGUSTIN SANTISTEBAN DIAZ

05/11/2018

Thermal modelling of electrical insulation system in power transformers

Capítulo de libro

Simulation and modelling of electrical insulation weaknesses in electrical equipment

Autoría: AGUSTIN SANTISTEBAN DIAZ, FERNANDO DELGADO SAN ROMAN, ALFREDO ORTIZ FERNANDEZ, CARLOS JAVIER RENEDO ESTEBANEZ, FELIX ORTIZ FERNANDEZ

2018

Numerical and experimental analysis of the aging impact on the cooling capacity of a natural ester-based oil used in power transformers

Comunicación a Congreso

IEEE International Conference on High Voltage Engineering and Application (ICHVE 2018): Proceedings of a meeting held 10-13 September 2018, Athens, Greece.

Autoría: ALFREDO ORTIZ FERNANDEZ, FERNANDO DELGADO SAN ROMAN, FELIX ORTIZ FERNANDEZ, INMACULADA FERNANDEZ DIEGO, AGUSTIN SANTISTEBAN DIAZ

2018

Biomass losses caused by Teratosphaeria leaf disease in Eucalyptus globulus short rotation forestry

Artículo de Revista

Forests 2017, 8(11), 447

Autoría: SEVERIANO FIDENCIO PEREZ REMESAL, CARLOS JAVIER RENEDO ESTEBANEZ, ALFREDO ORTIZ FERNANDEZ, FELIX ORTIZ FERNANDEZ, AGUSTIN SANTISTEBAN DIAZ

17/11/2017

3D thermal model and experimental validation of a low voltage three-phase busduct

Artículo de Revista

Applied Thermal Engineering, 2017, 110, 1643-1652

Autoría: FERNANDO DELGADO SAN ROMAN, CARLOS JAVIER RENEDO ESTEBANEZ, ALFREDO ORTIZ FERNANDEZ, INMACULADA FERNANDEZ DIEGO, AGUSTIN SANTISTEBAN DIAZ

05/01/2017

Transformer health indices calculation considering hot-spot temperature and load index

Artículo de Revista

IEEE Electrical Insulation Magazine, 2017, 33(2), 35-43

Autoría: FELIX ORTIZ FERNANDEZ, ALFREDO ORTIZ FERNANDEZ, FERNANDO DELGADO SAN ROMAN, INMACULADA FERNANDEZ DIEGO, AGUSTIN SANTISTEBAN DIAZ, ANDREA CAVALLINI

01/03/2017

Numerical analysis of the hot-spot temperature of a power transformer with alternative dielectric liquids

Artículo de Revista

IEEE Transactions on Dielectrics and Electrical Insulation, 2017, 24(5), 3226-3235

Autoría: AGUSTIN SANTISTEBAN DIAZ, FERNANDO DELGADO SAN ROMAN, ALFREDO ORTIZ FERNANDEZ, INMACULADA FERNANDEZ DIEGO, CARLOS JAVIER RENEDO ESTEBANEZ, FELIX ORTIZ FERNANDEZ

01/10/2017

Effect of TiO2 nanoparticles on the performance of a natural ester dielectric fluid

Comunicación a Congreso

2017 IEEE Electrical Insulation Conference: EIC, held in Baltimore, USA, 11-14 June

Autoría: CRISTINA FERNANDEZ DIEGO, AGUSTIN SANTISTEBAN DIAZ, FELIX ORTIZ FERNANDEZ, FERNANDO DELGADO SAN ROMAN, ALFREDO ORTIZ FERNANDEZ

2017

Thermal analysis of natural esters in a low-voltage disc-type winding of a power transformer

Comunicación a Congreso

IEEE International Conference on Dielectric Liquids: ICDL, Manchester, 25-29 June, 2017: Proceedings

Autoría: AGUSTIN SANTISTEBAN DIAZ, FELIX ORTIZ FERNANDEZ, INMACULADA FERNANDEZ DIEGO, FERNANDO DELGADO SAN ROMAN, ALFREDO ORTIZ FERNANDEZ, CARLOS JAVIER RENEDO ESTEBANEZ

2017

Modelado del comportamiento térmico de una canalización eléctrica prefabricada en diferentes condiciones ambientales

Comunicación a Congreso

X Congreso Nacional de Ingeniería Termodinámica (CNIT): Libro de actas

Autoría: CARLOS JAVIER RENEDO ESTEBANEZ, FERNANDO DELGADO SAN ROMAN, AGUSTIN SANTISTEBAN DIAZ, INMACULADA FERNANDEZ DIEGO, JUAN CARCEDO HAYA, FELIX ORTIZ FERNANDEZ

2017

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AGUSTIN SANTISTEBAN DIAZ

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Numerical simulation of a transformer-based test platform

CFD study of the impact of the deviation on the mass flow inlet on winding hot-spot temperature of a power transformer using mineral and ester oils

Effect of the thermal characteristics of dielectric fluids on the loading capacity of a power transformer

CFD analyses of a test platform with different fluids for use in transformers

Use of alternative fluids in very high-power transformers: experimental and numerical thermal studies

Effect of magnetic and non-magnetic nanoparticles on insulation and cooling behaviour of a natural ester for power transformers

Performance analysis of natural, synthetic and mineral oil in a 100 MVA power transformer

Thermal analysis of a low voltage winding of a power transformer working with natural ester and mineral oil

Thermal modelling of a power transformer disc type winding immersed in mineral and ester-based oils using network models and CFD

Cooling performance of different dielectric fluids containing nanoparticles in a transformer winding

Effect of maghemite nanoparticles on insulation and cooling behaviour of a natural ester used in power transformers

Thermal modeling of a power transformer with different dielectric liquids

Evaluation of the optimal connection of power transformers in the substations of a hospital

Hydraulic assessment of nanofluids based on mineral oil and natural ester in windings of power transformers

The aging impact on the cooling capacity of a natural ester used in power transformers

Thermal modelling of electrical insulation system in power transformers

Numerical and experimental analysis of the aging impact on the cooling capacity of a natural ester-based oil used in power transformers

Biomass losses caused by Teratosphaeria leaf disease in Eucalyptus globulus short rotation forestry

3D thermal model and experimental validation of a low voltage three-phase busduct

Transformer health indices calculation considering hot-spot temperature and load index

Numerical analysis of the hot-spot temperature of a power transformer with alternative dielectric liquids

Effect of TiO2 nanoparticles on the performance of a natural ester dielectric fluid

Thermal analysis of natural esters in a low-voltage disc-type winding of a power transformer

Modelado del comportamiento térmico de una canalización eléctrica prefabricada en diferentes condiciones ambientales