Publication

Vulnerability Assessment of Electric Power Supply under Extreme Weather Conditions

Publications associées (119)

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Factors that contribute to lightning-caused faults on the line insulation of overhead distribution lines and suggested improvements to existing and new constructions are identified in this guide. ...

IEEE2011

Synchronized Phasors Monitoring During the Islanding Maneuver of an Active Distribution Network

Mario Paolone, Carlo Alberto Nucci

The paper describes the performances of a phasor measurement unit (PMU) prototype based on a synchrophasor estimation algorithm conceived for the monitoring of active distribution networks, as well as its experimental application during some intentional is ...

2011

IEEE Guide for Improving the Lightning Performance of Electric Power Overhead Distribution Lines

Mario Paolone, Farhad Rachidi-Haeri, Carlo Alberto Nucci

This design guide contains information on methods to improve the lightning protection performance of overhead distribution lines and is written for the distribution-line designer. This guide recognizes that a perfect line design does not exist and that a s ...

IEEE2010

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Philippe Allenbach, André Hodder, Sylvain Robert, Basile Kawkabani, György Atilla Bànyai, Nicolas Junod

The present paper describes the implementation of an industrial regulator in a real time Hardware-In-the-Loop simulation of a mixed islanded power network including precise models of the hydraulic system. The studied network is composed of three different ...

2010

Voltage Transient Measurements in a Distribution Network and Sequence of Relay Events Associated to Lightning Strokes Detected by LLS

Mario Paolone, Carlo Alberto Nucci

A two-year experimental campaign on lightning-originated disturbances carried out in an Italian rural region characterized by a high ground flash density (4 flashes/km2/yr) has provided a set of voltage transient measurements in a medium voltage (MV) feede ...

2010

Power Network Disturbances due to the Presence of FACTS

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The necessity to take into account environment problems and in parallel a need for more energy, for the development of emerging economies, makes the management of energy sources a very important problem. The electric transmission network is charged with mo ...

Ieee Service Center, 445 Hoes Lane, Po Box 1331, Piscataway, Nj 08855-1331 Usa2009

Voltage Transients in a Distribution Network Correlated with Events Identified by a Lightning Location System

Mario Paolone, Wolfgang Schulz, Carlo Alberto Nucci

Monitoring units for the measurement of high frequencyvoltage transients have been in operation at three different busses of an Italian medium voltage (MV) distribution feeder, mainly composed by overhead lines, in March 2007 – August 2008. The feeder is l ...

2009

A procedure for the automatic scheduling of distributed energy resources in medium voltage networks

Mario Paolone

The paper presents the main characteristics of a centralized two-stage scheduler designed for the integration in the Distribution Management System (DMS) under development in the framework of an Italian "Smart Grid" Project. The paper first reviews the tre ...

2009

Electromagnetic compatibility of power line communication systems

Ana Vukicevic

The power system has been used for communication purposes for many decades, although it was mainly the power utility companies that used low bit rates for control and monitoring purposes. In the last ten years, however, the deregulation of the power and te ...

EPFL2008

Climate change and its influence on the planning and operation of electric power systems

Edgard Gnansounou, Raphaël Barben

The IPCC Report (Intergovernmental Panel on Climate Change 2007) raises serious concerns about the increase of extreme weather events (storms, rains, snowfalls). Over the past 100 years the average global temperature has risen by around 0.75°C and the sea ...

2008

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