Publications associées à Phase (électricité)

White paper on DC technologies for Switzerland’s electricity transmission and distribution

Mario Paolone, Drazen Dujic, Farhad Rachidi-Haeri, Zhaoyang Wang, Reza Razzaghi, Stefan Milovanovic, Alexandre François Christe, Milan Utvic

Existing AC power systems, established more than a century ago, are increasingly challenged by DC technologies, enabled by significant advancements in the power electronics and related scientific fields. Three major application areas for DC transmission ar ...

Work Package 3 of the SCCER-FURIES2019

PMU-Based ROCOF Measurements: Uncertainty Limits and Metrological Significance in Power System Applications

Mario Paolone, Asja Derviskadic, Guglielmo Frigo, Yihui Zuo

In modern power systems, the Rate-of-Change-of-Frequency (ROCOF) may be largely employed in Wide Area Monitoring, Protection and Control (WAMPAC) applications. However, a standard approach towards ROCOF measurements is still missing. In this paper, we inve ...

2019

Studying Summarization Evaluation Metrics in the Appropriate Scoring Range

Maxime Jean Julien Peyrard

In summarization, automatic evaluation metrics are usually compared based on their ability to correlate with human judgments. Unfortunately, the few existing human judgment datasets have been created as by-products of the manual evaluations performed durin ...

ASSOC COMPUTATIONAL LINGUISTICS-ACL2019

Swiss Competence Center on Energy Research FURIES - Overview and Contributions in the Area of Power Electronics and Smart Grids

Mario Paolone, Drazen Dujic, Farhad Rachidi-Haeri, Reza Razzaghi, Stefan Milovanovic, Alexandre François Christe, Jin Wang, Milan Utvic, Mauro Carpita

This paper introduces a special session on results of the Swiss competence center on energy research FURIES that has been established in coordination with the Swiss Energy strategy 2050 with the specific aim to develop, promote and deploy power grid-relate ...

2019

A closed-loop hand prosthesis with simultaneous intraneural tactile and position feedback

Silvestro Micera, Stanisa Raspopovic, Francesco Maria Petrini, Ivo Strauss, Giacomo Valle, Francesco Iberite, Edoardo D'Anna

Current myoelectric prostheses allow transradial amputees to regain voluntary motor control of their artificial limb by exploiting residual muscle function in the forearm. However, the overreliance on visual cues resulting from a lack of sensory feedback i ...

AMER ASSOC ADVANCEMENT SCIENCE2019

On the Properties of the Compound Nodal Admittance Matrix of Polyphase Power Systems

Mario Paolone, Andreas Martin Kettner

Most techniques for power system analysis model the grid by exact electrical circuits. For instance, in power flow study, state estimation, and voltage stability assessment, the use of admittance parameters (i.e., the nodal admittance matrix) and hybrid pa ...

2018

Ultra High-Speed Hardware Emulator for Real-Time Fault Location in Multi-Conductor Power Systems

Maher Kayal, François Krummenacher, François Pierre Gaugaz

This research presents a transmission line model aimed for the fault location in power systems using a method based on the Electromagnetic Time-Reversal (EMTR). The discrete-time model simulates the waves travelling in the line by means of many unit delays ...

IEEE2018

Synchrophasor-Based ROCOF Measurements: Feasibility in Real-World Scenarios

Mario Paolone, Asja Derviskadic, Guglielmo Frigo

In modern power systems, Rate of Change of Frequency (ROCOF) is employed in monitoring and control applications. However, a standard approach towards ROCOF measurements is still missing. In this paper, we investigate the feasibility of Phasor Measurement U ...

IEEE2018

Switched-capacitor high-speed emulator for real-time fault location in electrical power systems

Maher Kayal, François Krummenacher, François Pierre Gaugaz

This research presents a discrete-time transmission line model based on the propagation of travelling waves. In this approach, the transmission line is emulated by means of many interconnected unit delay cells implemented with switched-capacitor (SC) circu ...

SPRINGER2018

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Phase (électricité)

White paper on DC technologies for Switzerland’s electricity transmission and distribution

PMU-Based ROCOF Measurements: Uncertainty Limits and Metrological Significance in Power System Applications

Studying Summarization Evaluation Metrics in the Appropriate Scoring Range

Swiss Competence Center on Energy Research FURIES - Overview and Contributions in the Area of Power Electronics and Smart Grids

A closed-loop hand prosthesis with simultaneous intraneural tactile and position feedback

Analysis of plasma termination in the JET hybrid scenario

On the Properties of the Compound Nodal Admittance Matrix of Polyphase Power Systems

Ultra High-Speed Hardware Emulator for Real-Time Fault Location in Multi-Conductor Power Systems

Synchrophasor-Based ROCOF Measurements: Feasibility in Real-World Scenarios

Switched-capacitor high-speed emulator for real-time fault location in electrical power systems

Graph Chatbot

Chattez avec Graph Search

PMU-Based ROCOF Measurements: Uncertainty Limits and Metrological Significance in Power System Applications

Ultra High-Speed Hardware Emulator for Real-Time Fault Location in Multi-Conductor Power Systems

White paper on DC technologies for Switzerland’s electricity transmission and distribution

Synchrophasor-Based ROCOF Measurements: Feasibility in Real-World Scenarios

On the Properties of the Compound Nodal Admittance Matrix of Polyphase Power Systems

Switched-capacitor high-speed emulator for real-time fault location in electrical power systems

Studying Summarization Evaluation Metrics in the Appropriate Scoring Range

Swiss Competence Center on Energy Research FURIES - Overview and Contributions in the Area of Power Electronics and Smart Grids

A closed-loop hand prosthesis with simultaneous intraneural tactile and position feedback

Analysis of plasma termination in the JET hybrid scenario