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Roger Schurch Brandt

Assistant Professor

UNIVERSIDAD TECNICA FEDERICO SANTA MARIA

Valparaíso, Chile

Arborización eléctrica en aislamiento polimérico; Descargas parciales y diagnóstico de equipamiento eléctrico; Confiabilidad de las instalaciones del sistema eléctrico de potencia

Licenciatura en Ciencias de la Ingeniería Eléctrica, UNIVERSIDAD TECNICA FEDERICO SANTA MARIA. Chile, 2003
PhD in Electrical and Electronic Engineering, THE UNIVERSITY OF MANCHESTER. Reino Unido, 2014
Ingeniero Civil Electricista, UNIVERSIDAD TECNICA FEDERICO SANTA MARIA. Chile, 2006

Instructor académico Full Time

UNIVERSIDAD TECNICA FEDERICO SANTA MARIA

Valparaíso, Chile

2008 - 2016
Assistant Professor Full Time

UNIVERSIDAD TECNICA FEDERICO SANTA MARIA

Valparaíso, Chile

2016 - At present

Ingeniero Analista de Equipos Eléctricos

Transelec S.A.

Chile

2006 - 2008
Profesor Interino

UTFSM

Chile

2008 - 2009
Profesor en propiedad

UTFSM

Chile

2009 - At present
Teaching Assistant

Monash University

Australia

2010 - 2010
Profesor Part-Time

UTFSM - Santiago

Chile

2006 - 2008


Analysis of the Electric Field Distribution and Leakage Currents in Glass Insulator Under Different Altitudes and Pollutions Conditions Montana, Johny; Araya, J.; Schurch, Roger Article ISI IEEE Latin American Transactions (2021)
A Condition-Based Maintenance Model Including Resource Constraints on the Number of Inspections Alvarez, Claudio; Lopez-Campos, Monica; Stegmaier, Raul; Mancilla-David, Fernando; Schurch, Roger; Angulo, Alejandro Article ISI IEEE TRANSACTIONS ON RELIABILITY (2020)
Analysis of Partial Discharges in Electrical Tree Growth Under Very Low Frequency (VLF) Excitation Through Pulse Sequence and Nonlinear Time Series Analysis Donoso, Pablo; Schurch, Roger; Ardila, Jorge; Orellana, Luis Article ISI IEEE ACCESS (2020)
Inference of X-Ray Emission From a Plasma Focus Discharge: Comparison Between Characteristic Parameters and Neural Network Analyses Orellana, Luis; Avaria, Gonzalo; Ardila-Rey, Jorge; Davis, Sergio; Schurch, Roger; Pavez, Cristian Article ISI IEEE ACCESS (2020)
3D Characterization of Electrical Tree Structures Schurch, Roger; Ardila-Rey, Jorge; Montana, Johny; Angulo, Alejandro; Rowland, Simon M.; Iddrissu, Ibrahim; Bradley, Robert S. Article ISI SCOPUS IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION (2019)
On the Relationship Between the Electromagnetic Burst and Inductive Sensor Measurement of a Pulsed Plasma Accelerator Orellana L.; Ardila-Rey J.; Avaria G.; Diaz M.A.; Pavez C.; Schurch R.; Soto L. Article ISI SCOPUS IEEE ACCESS (2019)
A Comparison of Inductive Sensors in the Characterization of Partial Discharges and Electrical Noise Using the Chromatic Technique Ardila-Rey, Jorge; Montaña, Johny; de Castro, Bruno; Schurch, Roger; Covolan Ulson, José; Muhammad-Sukki, Firdaus; Bani, Nurul Article ISI SCOPUS SENSORS (2018)
Electrical tree growth and partial discharge in epoxy resin under combined AC and DC voltage waveforms Iddrissu I.; Rowland, S. M.; Zheng H.; Lv Z.; Schurch, R Article ISI SCOPUS IEEE Transactions on Dielectrics and Electrical Insulation (2018)
Electrical tree growth and partial discharges analyzed by fractal and correlation dimensions Schurch, R; Donoso P.; Aguirre P.; Cardenas O.; Zuniga M.; Rowland, S. M. Article SCOPUS Annual Report - Conference on Electrical Insulation and Dielectric Phenomena, CEIDP (2018)
Application of FEA to image-based models of electrical trees with uniform conductivity Rowland S.M., Schurch R.; Pattouras M., Li Q. Article IEEE Transactions on Dielectrics and Electrical Insulation (2015)
Comparison and combination of imaging techniques for three dimensional analysis of electrical trees Schurch R., Rowland S.; Bradley R., Withers P. Article IEEE Transactions on Dielectrics and Electrical Insulation (2015)
Imaging and Analysis Techniques for Electrical Trees using X-ray Computed Tomography Schurch, R; Rowland, SM; Bradley, RS; Withers, PJ Article IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION (2014)


Introducing an Inductive Loop Sensor as an Alternative to Record the Phenomena of a Dense Plasma Focus of 400 J Orellana L.; Ardila J.; Avaria G.; Cevallos B.; Pavez C.; Schurch R.; Soto L. ConferencePaper SCOPUS Lecture Notes in Electrical Engineering (2020)
On the Use of UHF Sensors in the Detection and Characterization of Pulsed Plasma Discharges Orellana L.; Ardila J.; Avaria G.; Cevallos B.; Pavez C.; Schurch R.; Soto L. ConferencePaper SCOPUS Lecture Notes in Electrical Engineering (2020)
Spectral Power Analysis of Partial Discharges Waveforms During Electrical Tree Growth Under Different Excitation Frequencies Schurch R.; Munoz O.; Ardila-Rey J. ConferencePaper SCOPUS Lecture Notes in Electrical Engineering (2020)
Design and development of a lightning counter for metallic structures to register the maximum value of the lightning current. Estrada F.; Montana J.; Schurch R. ConferencePaper SCOPUS Proceedings of the 2020 IEEE/SICE International Symposium on System Integration, SII 2020 (2019)
Simulation of Reverse Electrical Trees using Cellular Automata Schurch R.; Pinto N.; Angulo A.; Ardila-Rey J.; Montana J. ConferencePaper SCOPUS Proceedings of the 2020 IEEE/SICE International Symposium on System Integration, SII 2020 (2019)
Thunderstorm days over Chilean territory based on WWLLN data Montana J.; Ardila J.; Schurch R.; Angulo A. ConferencePaper SCOPUS Proceedings of the 2020 IEEE/SICE International Symposium on System Integration, SII 2020 (2019)
Electrical Tree Growth under Very Low Frequency (VLF) Voltage Excitation Schurch, R; Donoso P.; Ardila-Rey, J; Montana J.; Angulo A. ConferencePaper ISI SCOPUS Annual Report - Conference on Electrical Insulation and Dielectric Phenomena, CEIDP (2018)
Partial discharge energy and electrical tree volume degraded in epoxy resin Schurch, R; Rowland, S. M.; Bradley R.S. ConferencePaper SCOPUS Annual Report - Conference on Electrical Insulation and Dielectric Phenomena, CEIDP (2015)
Three dimensional imaging of electrical trees in micro and nano-filled epoxy resin Schurch, R; Rowland, S. M.; Bradley R.S.; Hashimoto, T; Thompson, G.E.; Withers P.J. ConferencePaper SCOPUS 2019 11th International Symposium on Advanced Topics in Electrical Engineering, ATEE 2019 (2014)
Serial block-face scanning electron microscopy for three-dimensional imaging of electrical trees Schurch, R; Rowland, S. M.; Starborg T. ConferencePaper ISI SCOPUS Proceedings of IEEE International Conference on Solid Dielectrics, ICSD (2013)
Three dimensional characterisation of electrical trees Schurch, R; Rowland, S. M.; Bradley R.S.; Withers P.J. ConferencePaper ISI SCOPUS Annual Report - Conference on Electrical Insulation and Dielectric Phenomena, CEIDP (2013)
A novel approach for imaging of electrical trees Schurch, R; Rowland, S. M.; Bradley R.S.; Withers P.J. ConferencePaper ISI SCOPUS Annual Report - Conference on Electrical Insulation and Dielectric Phenomena, CEIDP (2012)


Analysis of electrical trees and partial discharges from VLF to harmonic frequencies to improve asset management and electrical insulation designs Schurch, Roger Proyecto (2018)
Análisis de la propagación de árboles eléctricos para el diagnóstico del estado de aislamiento eléctrico de alta tensión UTFSM (PI_L_18_19) Proyecto 2018-2018 Inv. Responsable
Calculation of the lightning parameters for Southern latitudes using the information of global lightning location systems (LLS) and local measurements UTFSM (PI_L_17_16) Proyecto 2017-2018 Investigador(a)
Electrochemical techniques applied in environmental processes UTFSM (216.27.3) Proyecto 2016-2017 Investigador(a)
Estudio de las propiedades fractales de árboles eléctricos y de la dinámica de las descargas parciales involucradas en la degradación de aislamientos eléctricos UTFSM (216.22.2) Proyecto 2016-2017 Director(a)
Caracterización tri-dimensional de árboles eléctricos en aislamiento polimérico UTFSM (22.15.24) Proyecto 2015-2015 Director(a)
Sistema multicanal de bajo coste para la monitorización y caracterización descargas parciales en activos eléctricos en la industria minera y eléctrica Advanced Center of Electrical and Electronic Engineering (Centro Basal AC3E - UTFSM) (FB0008.11) Proyecto 2015-2016 Investigador(a)
Técnicas avanzadas de análisis de descargas parciales para un diagnóstico mejorado del equipamiento de potencia Advanced Center of Electrical and Electronic Engineering (Centro Basal AC3E - UTFSM) (FB0008.10) Proyecto 2015-2016 Inv. Responsable
Morphology of electrical trees in filled epoxy resin University of Manchester / Paul Scherrer Insitute (Swiss Synchrotron) (20140325) Proyecto 2014-2014 Coinvestigador(a)
Morphology of electrical trees in filled epoxy resin Diamond Light Source Synchrotron (AP14 - MT 8935) Proyecto 2013-2014 Coinvestigador(a)
Three dimensional imaging of electrical trees UTFSM / University of Manchester / CONICYT (N/A) Proyecto 2011-2014 Investigador(a)