Christian A. Rojas

Publication Activity (10 Years)

Years Active: 2011-2024
Publications (10 Years): 23

Top Topics

Predictive Control

Explicit Expressions

Leakage Current

Electric Vehicles

Top Venues

IEEE Trans. Ind. Electron.

Publications

Jorge Marin, Daniel Arevalos, Alfonso Cortes, Vicente Osorio, Mario Romero, Joel Gak, Nicolas Calarco, Matías R. Miguez, Amro Tork, Mohamed Mahmoud, Mustafa Labad, Christian A. Rojas
Design and Automated Layout Generation of a PMIC Core in Skywater 130nm Open-Source Technology. LASCAS (2024)
Daniel Arevalos, Jorge Marin, Krzysztof Herman, Christian A. Rojas
Leveraging Lookup Tables for Efficient LDO Design Exploration using Open-Source CAD Tools and IHP-Open130-G2 PDK. MIXDES (2024)
Marco Liserre, Marcelo A. Pérez, Marius Langwasser, Christian A. Rojas, Ziqi Zhou
Unlocking the Hidden Capacity of the Electrical Grid Through Smart Transformer and Smart Transmission. Proc. IEEE 111 (4) (2023)
Jorge Marin, Ioannis Vourkas, Christian A. Rojas, Joel Gak
Compact Time-Based Sensor-to-Digital Converters in Skywater 130nm Open-Source Technology. LASCAS (2023)
Carolina S. Beckmann, Christian A. Rojas, Hugues Renaudineau, Samir Kouro, Héctor A. Young, Raúl Opazo, Sebastian Rivera
Comparison of Modulation Strategies for a Dual Active Bridge Partial Power DC-DC Converter in EV Powertrains. IECON (2022)
Eduardo Richard, Hugues Renaudineau, Ana M. Llor, Rodrigo A. Bugueño, Christian A. Rojas
Transformerless Partial Power AC-Link Converter for PV Integration to DC Microgrid. IECON (2022)
Héctor J. Ferreira, Samir Kouro, Christian A. Rojas, Nicolas Muller, Sebastian Rivera
Bidirectional Partial Power DC-DC Configuration for HESS interface in EV Powertrains. ICIT (2021)
Matias Aguirre, Samir Kouro, Christian A. Rojas, Sergio Vazquez
Enhanced Switching Frequency Control in FCS-MPC for Power Converters. IEEE Trans. Ind. Electron. 68 (3) (2021)
Ruben Gomez-Merchan, Sergio Vazquez, Abraham Marquez Alcaide, Hossein Dehghani Tafti, José I. Leon, Josep Pou, Christian A. Rojas, Samir Kouro, Leopoldo García Franquelo
Binary Search Based Flexible Power Point Tracking Algorithm for Photovoltaic Systems. IEEE Trans. Ind. Electron. 68 (7) (2021)
Rubén González, Christian A. Rojas, Leonardo Callegaro
Three-level DC-DC GaN-based Converter with Active Thermal Control for Powertrain applications in Electric Vehicles. ICIT (2021)
Christian A. Rojas, Rubén González, Leonardo Callegaro, Héctor A. Young
Mission Profile-Oriented Active Thermal Control of a Bidirectional Three-Level Buck-Boost GaN-Based DC-DC Converter for Electric Vehicles Powertrains. IECON (2021)
Christian A. Rojas, Samir Kouro, Matias Aguirre, Sergio Vazquez, Héctor A. Young
FCS Model Predictive Torque Control with Switching Period Tracking for EV Powertrains. ISIE (2020)
Freddy Flores-Bahamonde, Julian Rojas, Samir Kouro, Ana M. Llor, Christian A. Rojas, Marcelo A. Pérez
Sub-modular Power Optimizers Based on Partial Power Converters for Utility Scale PV Plants. IECON (2019)
Mario Lopez, Marcelo A. Pérez, Samir Kouro, Christian A. Rojas
Current Control of Interleaved DC-DC Converter Considering a Current Dependent Inductance. IECON (2019)
Mokhtar Aly, Christian A. Rojas, Emad M. Ahmed, Samir Kouro
Leakage Current Elimination PWM Method for Fault-Tolerant String H-NPC PV Inverter. IECON (2019)
Christian A. Rojas, John E. Fletcher, Pablo Acuña, Ricardo P. Aguilera, Juan P. Astorga
Model Predictive Control of a Multi-String LCL- Type Grid-Connected H -NPC PV Converter. ISIE (2018)
Matias Aguirre, Samir Kouro, Christian A. Rojas, José R. Rodríguez, José I. Leon
Switching Frequency Regulation for FCS-MPC Based on a Period Control Approach. IEEE Trans. Ind. Electron. 65 (7) (2018)
Christian A. Rojas, Samir Kouro, Marcelo A. Pérez, Javier Echeverria
DC-DC MMC for HVdc Grid Interface of Utility-Scale Photovoltaic Conversion Systems. IEEE Trans. Ind. Electron. 65 (1) (2018)
Xiaoqiang Guo, Jiale Zhou, Ran He, Xiaoyu Jia, Christian A. Rojas
Leakage Current Attenuation of a Three-Phase Cascaded Inverter for Transformerless Grid-Connected PV Systems. IEEE Trans. Ind. Electron. 65 (1) (2018)
Nicolas Muller, Samir Kouro, Mariusz Malinowski, Christian A. Rojas, Marek Jasinski, Gabriel Estay
Medium-Voltage Power Converter Interface for Multigenerator Marine Energy Conversion Systems. IEEE Trans. Ind. Electron. 64 (2) (2017)
Carlos D. Fuentes, Christian A. Rojas, Hugues Renaudineau, Samir Kouro, Marcelo A. Pérez, Thierry Meynard
Experimental Validation of a Single DC Bus Cascaded H-Bridge Multilevel Inverter for Multistring Photovoltaic Systems. IEEE Trans. Ind. Electron. 64 (2) (2017)
Christian A. Rojas, Matias Aguirre, Samir Kouro, Tobias Geyer, Eduardo Gutierrez
Leakage Current Mitigation in Photovoltaic String Inverter Using Predictive Control With Fixed Average Switching Frequency. IEEE Trans. Ind. Electron. 64 (12) (2017)
Matias Aguirre, Christian A. Rojas, Samir Kouro
Cascade-free model predictive control of a grid-tie multilevel photovoltaic system. IECON (2016)
Christian A. Rojas, Samir Kouro, Roberto Ruiz, Sebastian Rivera, Bin Wu, Xiaoqiang Guo
Multiobjective Predictive Control of a three-phase seven-level cascaded H-bridge converter for grid-connected photovoltaic systems. ISIE (2015)
Christian A. Rojas, Juan I. Yuz, Matias Aguirre, José Rodríguez
A comparison of discrete-time models for model predictive control of induction motor drives. ICIT (2015)
Eduardo Maurelia, José R. Espinoza, César A. Silva, Christian A. Rojas, Pedro E. Melin, Eduardo E. Espinosa
An Operating Condition-Based Scheme to Alternate Between Control Strategies for Improved Steady-State and Transient Behavior. IEEE Trans. Ind. Informatics 11 (6) (2015)
Xiaoqiang Guo, Ran He, Xiaoyu Jia, Christian A. Rojas
Leakage current reduction of transformerless three-phase cascaded multilevel PV inverter. ISIE (2015)
Paz Castillo, Samir Kouro, Christian A. Rojas, Nicolas Muller
Photovoltaic DC-DC converter for direct power interface to copper electrorefining process. IECON (2015)
Christian A. Rojas, Juan I. Yuz, César A. Silva, José R. Rodríguez
Comments on "Predictive Torque Control of Induction Machines Based on State-Space Models". IEEE Trans. Ind. Electron. 61 (3) (2014)
Cristian Garcia, José R. Rodríguez, César A. Silva, Christian A. Rojas, Pericle Zanchetta, Haitham Abu-Rub
Cascaded predictive speed control. IECON (2014)
Christian A. Rojas, Samir Kouro, Daniel Edwards, Bin Wu, Sebastian Rivera
Five-level H-bridge NPC central photovoltaic inverter with open-end winding grid connection. IECON (2014)
José R. Rodríguez, Marian P. Kazmierkowski, José R. Espinoza, Pericle Zanchetta, Haitham Abu-Rub, Héctor A. Young, Christian A. Rojas
State of the Art of Finite Control Set Model Predictive Control in Power Electronics. IEEE Trans. Ind. Informatics 9 (2) (2013)
Felipe Villarroel, José R. Espinoza, Christian A. Rojas, José R. Rodríguez, Marco Rivera, Daniel G. Sbarbaro
Multiobjective Switching State Selector for Finite-States Model Predictive Control Based on Fuzzy Decision Making in a Matrix Converter. IEEE Trans. Ind. Electron. 60 (2) (2013)
Marco Rivera, Alan Wilson, Christian A. Rojas, José R. Rodríguez, José R. Espinoza, Patrick W. Wheeler, Lee Empringham
A Comparative Assessment of Model Predictive Current Control and Space Vector Modulation in a Direct Matrix Converter. IEEE Trans. Ind. Electron. 60 (2) (2013)
Christian A. Rojas, Marcelo A. Perez, Alan Wilson, José Rodríguez
Reactive power control using a carrier-based modulation for Cascaded Matrix Converter. IECON (2013)
Christian A. Rojas, José R. Rodríguez, Felipe Villarroel, José R. Espinoza, César A. Silva, Mauricio Trincado
Predictive Torque and Flux Control Without Weighting Factors. IEEE Trans. Ind. Electron. 60 (2) (2013)
Marcelo A. Pérez, Christian A. Rojas, José R. Rodríguez, Haitham Abu-Rub
A simple modulation scheme for a three-phase direct matrix converter. ISIE (2012)
José R. Rodríguez, Ralph Kennel, José R. Espinoza, Mauricio Trincado, César A. Silva, Christian A. Rojas
High-Performance Control Strategies for Electrical Drives: An Experimental Assessment. IEEE Trans. Ind. Electron. 59 (2) (2012)
Marco Rivera, José R. Rodríguez, Bin Wu, José R. Espinoza, Christian A. Rojas
Current Control for an Indirect Matrix Converter With Filter Resonance Mitigation. IEEE Trans. Ind. Electron. 59 (1) (2012)
Marco Rivera, José R. Rodríguez, Patrick W. Wheeler, Christian A. Rojas, Alan Wilson, José R. Espinoza
Control of a Matrix Converter With Imposed Sinusoidal Source Currents. IEEE Trans. Ind. Electron. 59 (4) (2012)
Sk Moin Ahmed, Atif Iqbal, Haitham Abu-Rub, José R. Rodríguez, Christian A. Rojas, Mohammad Saleh
Simple Carrier-Based PWM Technique for a Three-to-Nine-Phase Direct AC-AC Converter. IEEE Trans. Ind. Electron. 58 (11) (2011)