Palma Sara Letizia

According to our database, Palma Sara Letizia authored at least 19 papers between 2019 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

Power Grids and Instrument Transformers up to 150 kHz: A Review of Literature and Standards.

Mohamed Agazar, Giovanni D'Avanzo, Guglielmo Frigo, Domenico Giordano, Claudio Iodice, Palma Sara Letizia, Mario Luiso, Andrea Mariscotti, Alessandro Mingotti, Fabio Muñoz, Daniele Palladini, Gert Rietveld, Helko E. van den Brom

Sensors, July, 2024

Fast Frequency Characterization of Inductive Voltage Transformers Using Damped Oscillatory Waves.

Gabriella Crotti, Giovanni D'Avanzo, Antonio Delle Femine, Daniele Gallo, Claudio Iodice, Carmine Landi, Palma Sara Letizia, Mario Luiso

IEEE Trans. Instrum. Meas., 2024

A Novel Generation and Measurement Setup for the Characterization of MV Voltage Transformers From 9 kHz up to 150 kHz.

Gabriella Crotti, Giovanni D'Avanzo, Antonio Delle Femine, Daniele Gallo, Domenico Giordano, Claudio Iodice, Carmine Landi, Palma Sara Letizia, Mario Luiso, Paolo Mazza

IEEE Trans. Instrum. Meas., 2024

Flexible Generation Architecture for Current Transformers Testing up to 150 kHz.

Gabriella Crotti, Giovanni D'Avanzo, Antonio Delle Femine, Daniele Gallo, Domenico Giordano, Claudio Iodice, Carmine Landi, Palma Sara Letizia, Mario Luiso, Daniele Palladini, Davide Signorino

Proceedings of the 14th IEEE International Workshop on Applied Measurements for Power Systems, 2024

Inductive Voltage Transformer Behaviour in the Frequency Range from 9 kHz Up to 150 kHz.

Gabriella Crotti, Giovanni D'Avanzo, Antonio Delle Femine, Daniele Gallo, Domenico Giordano, Claudio Iodice, Carmine Landi, Palma Sara Letizia, Mario Luiso, Daniele Palladini

Proceedings of the 14th IEEE International Workshop on Applied Measurements for Power Systems, 2024

2023

Characterization of Instrument Transformers under Realistic Conditions: Impact of Single and Combined Influence Quantities on Their Wideband Behavior.

Palma Sara Letizia, Gabriella Crotti, Alessandro Mingotti, Roberto Tinarelli, Yeying Chen, Enrico Mohns, Mohamed Agazar, Daniela Istrate, Burak Ayhan, Hüseyin Çayci, Robert Stiegler

Sensors, September, 2023

How Undesired Non-Idealities of the Input Signal Affect the Accuracy Evaluation of Instrument Transformers at Power Frequency.

Gabriella Crotti, Domenico Giordano, Palma Sara Letizia, Davide Signorino, Claudio Iodice, Mario Luiso, Paolo Mazza, Daniele Palladini

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

Characterization of Voltage Transformers for MV Applications Up to 150 kHz - A Preliminary Study.

Gabriella Crotti, Giovanni D'Avanzo, Antonio Delle Femine, Daniele Gallo, Domenico Giordano, Claudio Iodice, Carmine Landi, Palma Sara Letizia, Mario Luiso, Paolo Mazza

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

Reference Measurement Systems for the Calibration of Instrument Transformers Under Power Quality Phenomena and their Uncertainties.

Yeying Chen, Enrico Mohns, Alessandro Mingotti, Gabriella Crotti, Palma Sara Letizia, Robert Stiegler, Hüseyin Üaye, Burak Ayhan, Fabio Muñoz

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

2022

Theory and Experimental Validation of Two Techniques for Compensating VT Nonlinearities.

Giovanni D'Avanzo, Marco Faifer, Carmine Landi, Christian Laurano, Palma Sara Letizia, Mario Luiso, Roberto Ottoboni, Sergio Toscani

IEEE Trans. Instrum. Meas., 2022

The Use of Voltage Transformers for the Measurement of Power System Subharmonics in Compliance With International Standards.

Gabriella Crotti, Giovanni D'Avanzo, Palma Sara Letizia, Mario Luiso

IEEE Trans. Instrum. Meas., 2022

Impact of DC Transient Disturbances on Harmonic Performance of Voltage Transformers for AC Railway Applications.

Palma Sara Letizia, Davide Signorino, Gabriella Crotti

Sensors, 2022

How Instrument Transformers Influence Power Quality Measurements: A Proposal of Accuracy Verification Tests.

Gabriella Crotti, Yeying Chen, Hüseyin Çayci, Giovanni D'Avanzo, Carmine Landi, Palma Sara Letizia, Mario Luiso, Enrico Mohns, Fabio Muñoz, Renata Styblikova, Helko E. van den Brom

Sensors, 2022

2021

Measuring Harmonics With Inductive Voltage Transformers in Presence of Subharmonics.

Gabriella Crotti, Giovanni D'Avanzo, Palma Sara Letizia, Mario Luiso

IEEE Trans. Instrum. Meas., 2021

Improving Harmonic Measurements with Instrument Transformers: a Comparison Among Two Techniques.

Giovanni D'Avanzo, Marco Faifer, Carmine Landi, Christian Laurano, Palma Sara Letizia, Mario Luiso, Roberto Ottoboni, Sergio Toscani

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

Instrument Transformers for Power Quality Measurements: a Review of Literature and Standards.

Gabriella Crotti, Giovanni D'Avanzo, Carmine Landi, Palma Sara Letizia, Mario Luiso, Fabio Muñoz, Helko E. van den Brom

Proceedings of the 11th IEEE International Workshop on Applied Measurements for Power Systems, 2021

Novel Calibration systems for the dynamic and steady-state testing of digital instrument transformers.

Yeying Chen, Gabriella Crotti, Alexander Dubowik, Palma Sara Letizia, Enrico Mohns, Mario Luiso, Jorge Bruna

Proceedings of the 11th IEEE International Workshop on Applied Measurements for Power Systems, 2021

2020

Measurement of Dynamic Voltage Variation Effect on Instrument Transformers for Power Grid Applications.

Gabriella Crotti, Domenico Giordano, Giovanni D'Avanzo, Antonio Delle Femine, Daniele Gallo, Carmine Landi, Mario Luiso, Palma Sara Letizia, Luca Barbieri, Paolo Mazza, Daniele Palladini

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

2019

Low Cost Procedure for Frequency Characterization of Voltage Instrument Transformers.

Palma Sara Letizia, Gabriella Crotti, Domenico Giordano, Antonio Delle Femine, Daniele Gallo, Carmine Landi, Mario Luiso

Proceedings of the IEEE International Instrumentation and Measurement Technology Conference, 2019