Sarah K. Rönnberg

21 papers Journal 12Unranked 9
YearRankTypeTitle / Venue / Authors
2025 J jnl
Assessment of Time-Varying Waveform Distortion Measured in a Railway Traction Converter Station.
IEEE Access
Rafael S. Salles, Tommy Hjertberg, Mats Wahlberg, Sarah K. Rönnberg
2025 — conf
Characterization of the temporal behaviour and variations between electrical phases of the Low Voltage distribution grid access impedance in the MHz band.
AMPS
Javier Vildósola, Itziar Angulo, Igor Fernández, Rafael S. Salles, Jon González-Ramos, Alexander Gallarreta, Sarah K. Rönnberg, David de la Vega
2025 — conf
Unsupervised Waveform-Level Analysis of Pantograph Voltage in the Italian Railways.
ApplePies
Rafael S. Salles, Sarah K. Rönnberg, Andrea Mariscotti
2024 J jnl
Data-driven assessment of VI diagrams for inference on pantograph quantities waveform distortion in AC railways.
Comput. Electr. Eng.
Rafael S. Salles, Roger Alves de Oliveira, Sarah K. Rönnberg, Andrea Mariscotti
2024 J jnl
Deep Anomaly Detection of Voltage Waveform Distortion in the Transmission Grid Due to Geomagnetically Induced Currents.
IEEE Trans. Instrum. Meas.
Roger Alves de Oliveira, Alexandre Malfoy, Sarah K. Rönnberg
2024 — conf
Time-Domain Power Theory Applied to Waveform Distortion Assessment of AC Railways.
AMPS
Andrea Mariscotti, Rafael S. Salles, Sarah K. Rönnberg
2023 J jnl
Propagation of Supraharmonics in a Data Center With Different Operating Modes of UPS.
IEEE Access
Jil Sutaria, Sarah K. Rönnberg
2023 J jnl
Propagation of Voltage Fluctuations and Assessment of LED Lamps Light Flicker in Low Voltage Networks.
IEEE Access
Elena Gutierrez-Ballesteros, Sarah K. Rönnberg, Aurora Gil de Castro
2023 J jnl
Stochastic Assessment of Risk of Light Flicker in a Household.
IEEE Access
Elena Gutierrez-Ballesteros, Sarah K. Rönnberg, Aurora Gil de Castro
2022 J jnl
Analytics of Waveform Distortion Variations in Railway Pantograph Measurements by Deep Learning.
IEEE Trans. Instrum. Meas.
Rafael S. Salles, Roger Alves de Oliveira, Sarah K. Rönnberg, Andrea Mariscotti
2021 J jnl
Assessing Time-Varying Harmonic Interactions in a Wind Park.
IEEE Access
Vineetha Ravindran, Naser Nakhodchi, Sarah K. Rönnberg, Math H. J. Bollen
2021 J jnl
Deep Learning Method With Manual Post-Processing for Identification of Spectral Patterns of Waveform Distortion in PV Installations.
IEEE Trans. Smart Grid
Roger Alves de Oliveira, Vineetha Ravindran, Sarah K. Rönnberg, Math H. J. Bollen
2020 J jnl
Comparison of Measurement Methods for the Frequency Range 2-150 kHz (Supraharmonics) Based on the Present Standards Framework.
IEEE Access
Victor Khokhlov, Jan Meyer, Anne Grevener, Tatiano Busatto, Sarah K. Rönnberg
2020 — conf
Evaluation of Supraharmonic Propagation in LV Networks Based on the Impedance Changes Created by Household Devices.
ISGT-Europe
Ángela Espín-Delgado, Tatiano Busatto, Vineetha Ravindran, Sarah K. Rönnberg, Jan Meyer
2019 J jnl
A Generic Storage Model Based on a Future Cost Piecewise-Linear Approximation.
IEEE Trans. Smart Grid
Manuel Alvarez, Sarah K. Rönnberg, Juan Bermudez, Jin Zhong, Math H. J. Bollen
2019 — conf
Electrical Energy Consumption Model of Internal Components in Data Centers.
ISGT Europe
Kazi Main Uddin Ahmed, Jil Sutaria, Math H. J. Bollen, Sarah K. Rönnberg
2018 — conf
Comparison of Measurement Methods for the Frequency Range 2 - 150 kHz (Supraharmonics).
AMPS
Anne Grevener, Jan Meyer, Sarah K. Rönnberg
2017 — conf
Consequences of smart grids for power quality: Overview of the results from CIGRE joint working group C4.24/CIRED.
ISGT Europe
Math Bollen, Sarah K. Rönnberg, Francisc Zavoda, Roberto Langella, Sasa Z. Djokic, Philip Ciufo, Jan Meyer, Vladimir Cuk
2017 J jnl
Power Quality Concerns in Implementing Smart Distribution-Grid Applications.
IEEE Trans. Smart Grid
Math H. J. Bollen, Ratan Das, Sasa Z. Djokic, Phil Ciufo, Jan Meyer, Sarah K. Rönnberg, Francisc Zavoda
2017 — conf
Supraharmonics reduction in NPC inverter with random PWM.
ISIE
Aurora Gil de Castro, Antonio Moreno-Muñoz, Joaquin Garrido, Sarah K. Rönnberg, Emilio J. Palacios-García, Tomas Morales
2013 — conf
Solar power in northern Scandinavia, its impact on the grid and methods to mitigate this impact.
ISGT Europe
Sarah K. Rönnberg, Math H. J. Bollen