Matilde de Apraiz

According to our database, Matilde de Apraiz authored at least 17 papers between 2008 and 2023.

Collaborative distances:

• Dijkstra number of six.
• Erdős number of five.

2023

A Novel Method for Accurate Estimation of the Point-On-Wave of Inception and Recovery of Voltage Dips.

Julio Barros, Matilde de Apráiz, Ramón I. Diego

Proceedings of the 13th IEEE International Workshop on Applied Measurements for Power Systems, 2023

2022

Analysis of Waveform Distortion During a Voltage Dip: a Preliminary Study.

Julio Barros, Matilde de Apráiz, Ramón I. Diego

Proceedings of the 12th IEEE International Workshop on Applied Measurements for Power Systems, 2022

2021

Analysis and Visualization of Time-Varying Harmonics in Transformer Inrush Currents.

Julio Barros, Matilde de Apráiz, Ramón I. Diego

Proceedings of the IEEE International Instrumentation and Measurement Technology Conference, 2021

2020

Investigation of even harmonics in low-voltage distribution networks.

Julio Barros, Matilde de Apráiz, Ramón I. Diego

Proceedings of the 2020 IEEE International Instrumentation and Measurement Technology Conference, 2020

Characterization of even harmonics in power system networks.

Julio Barros, Matilde de Apráiz, Ramón I. Diego

Proceedings of the 2020 IEEE International Instrumentation and Measurement Technology Conference, 2020

2018

Definition and Measurement of Power Quality Indices in Low Voltage DC Networks.

Julio Barros, Matilde de Apraiz, Ramon I. Diego

Proceedings of the 9th IEEE International Workshop on Applied Measurements for Power Systems, 2018

2017

Minimum requirements for rapid voltage changes regulation based on their effect on flicker.

Julio Barros, Matilde de Apraiz, Ramon I. Diego, J. Julio Gutiérrez, Purificación Sáiz, Izaskun Azkarate

Proceedings of the IEEE International Workshop on Applied Measurements for Power Systems, 2017

A wavelet-based transient detector for P and M class phasor measurement unit integration.

Julio Barros, Matilde de Apraiz, Ramon I. Diego

Proceedings of the IEEE International Workshop on Applied Measurements for Power Systems, 2017

2014

Detection and analysis of rapid voltage changes in power system networks.

Matilde de Apraiz, Julio Barros, Ramon I. Diego, J. Julio Gutiérrez, Koldo Redondo, Izaskun Azkarate

Proceedings of the IEEE International Workshop on Applied Measurements for Power Systems Proceedings, 2014

2013

A Discussion of New Requirements for Measurement of Harmonic Distortion in Modern Power Supply Systems.

Julio Barros, Ramon I. Diego, Matilde de Apraiz

IEEE Trans. Instrum. Meas., 2013

Review of signal processing techniques for detection of transient disturbances in voltage supply systems.

Julio Barros, Matilde de Apraiz, Ramon I. Diego

Proceedings of the IEEE International Instrumentation and Measurement Technology Conference, 2013

Detection and analysis of transient disturbances in a low-voltage supply system.

Matilde de Apraiz, Julio Barros, Ramon I. Diego

Proceedings of the IEEE International Workshop on Applied Measurements for Power Systems, 2013

2012

Applications of Wavelet Transform for Analysis of Harmonic Distortion in Power Systems: A Review.

Julio Barros, Ramon I. Diego, Matilde de Apraiz

IEEE Trans. Instrum. Meas., 2012

A new method for real-time detection of transient disturbances in low-voltage supply systems.

Matilde de Apraiz, Julio Barros, Ramon I. Diego, Andoni Lazkano

Proceedings of the IEEE International Workshop on Applied Measurements for Power Systems, 2012

2011

Applications of wavelet transforms in electric power quality: Harmonic distortion.

Julio Barros, Ramón I. Diego, Matilde de Apraiz

Proceedings of the IEEE 2nd International Workshop on Applied Measurements for Power Systems, 2011

2010

Measurement of voltage distortion in the frequency range 2 - 9 kHz.

Julio Barros, Matilde de Apráiz, Ramón I. Diego

Proceedings of the IEEE International Workshop on Applied Measurements For Power Systems, 2010

2008

Voltage notch detection and analysis using wavelets.

Julio Barros, Matilde de Apraiz, Ramon I. Diego

Proceedings of the IEEE International Conference on Virtual Environments, 2008