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Heraldo Felipe Rozas Ovando

Graduate research assistant

Gatech

Atlanta, Estados Unidos

Condition-based maintenance for industrial components. Data-driven joint optimization of maintenance and spare parts inventory. Data analytics for fault diagnostic and failure prognostics.

Electrical Engineering, UNIVERSIDAD DE CHILE. Chile, 2019
Electrical Engineering, UNIVERSIDAD DE CHILE. Chile, 2017
Industrial Engineering, GEORGIA INSTITUTE OF TECHNOLOGY. Estados Unidos, 2024

Teaching assistant Other

UNIVERSIDAD DE CHILE

Facultad de ciencias físicas y matemáticas

Santiago, Chile

2016 - 2018
Graduate research assistant Part Time

GEORGIA INSTITUTE OF TECHNOLOGY

College of engineering

Atlanta, Estados Unidos

2020 - 2024
Assistant professor Full Time

UNIVERSIDAD DE CHILE

Facultad de ciencias físicas y matemáticas

Santiago, Chile

2024 - At present


An Integrated Detection-Prognostics Methodology for Components with Intermittent Faults Ibrahim, Michael; Rozas, Heraldo; Gebraeel, Nagi Article JOURNAL OF COMPUTING AND INFORMATION SCIENCE IN ENGINEERING (2024)
Data-driven joint optimization of maintenance and spare parts provisioning for deep space habitats: A stochastic programming approach Rozas, Heraldo; Basciftci, Beste; Gebraeel, Nagi Article ISI ACTA ASTRONAUTICA (2024)
A stochastic programming model for jointly optimizing maintenance and spare parts inventory for IoT applications Shi, Jiachen; Rozas, Heraldo; Yildirim, Murat; Gebraeel, Nagi Article ISI IISE TRANSACTIONS (2023)
An online decision-making strategy for routing of electric vehicle fleets q Futalef, Juan -Pablo; Munoz-Carpintero, Diego; Rozas, Heraldo; Orchard, Marcos E. Article ISI INFORMATION SCIENCES (2023)
Lithium-ion battery State-of-Latent-Energy (SoLE): A fresh new look to the problem of energy autonomy prognostics in storage systems Rozas, Heraldo; Troncoso-Kurtovic, Diego; Ley, Christopher P.; Orchard, Marcos E. Article ISI JOURNAL OF ENERGY STORAGE (2021)
Solving in real-time the dynamic and stochastic shortest path problem for electric vehicles by a prognostic decision making strategy Rozas, Heraldo; Munoz-Carpintero, Diego; Saez, Doris; Orchard, Marcos E. Article ISI EXPERT SYSTEMS WITH APPLICATIONS (2021)
A method for the reduction of the computational cost associated with the implementation of particle-filter-based failure prognostic algorithms Rozas, Heraldo; Jaramillo, Francisco; Perez, Aramis; Jimenez, Diego; Orchard, Marcos E; Medjaher, Kamal Article ISI SCOPUS (2020)
Particle-Filtering-Based Prognostics for the State of Maximum Power Available in Lithium-Ion Batteries at Electromobility Applications Diaz, Cesar; Quintero, Vanessa; Perez, Aratnis; Jaramillo, Francisco; Burgos-Mellado, Claudio; Rozas, Heraldo; Orchard, Marcos E.; Saez, Doris; Cardenas, Roberto Article ISI IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY (2020)


Prognostics Performance Metrics based on Bayesian Cràmer-Rao Lower Bounds FONDECYT (1170044) Proyecto 2017-2020 Personal técnico y/o de apoyo

8

Heraldo Rozas

Graduate research assistant

Gatech

Atlanta, Estados Unidos

5

Marcos Orchard

Professor

Electrical Engineering

Universidad de Chile

Santiago, Chile

2

Diego Muñoz

Profesor Asistente

Universidad de O'Higgins

Rancagua, Chile

2

Doris Saez

Full Professor

Electrical Engineering

Universidad de Chile

Santiago, Chile

2

Francisco Jaramillo

1

Jesus Cardenas

Profesor Titular

Ingeniería Eléctrica

Universidad de Chile

Santiago, Chile

1

Christopher Ley

Resercher

Faculty of Physical and Mathematical Sciences of the University of Chile

Centre of Mathematical Modelling

Santiago, Chile

1

Claudio Burgos

Profesor Asistente

Universidad de O'Higgins

Rancagua, Chile