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Basile Kawkabani

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Publications associées (43)

Transient Dynamics of Long Stator Linear Motors

Basile Kawkabani, Yves Perriard, Jean-Jacques Simond, Christophe Espanet

2009

Unstable Operation of Francis Pump-Turbine at runaway: Rigid and Elastic Water Column Oscillation Modes

François Avellan, Basile Kawkabani, Jean-Jacques Simond, Sébastien Alligné

This paper presents a numerical simulation study of the transient behavior of a 2x340MW pump-turbine power plant, where the results show an unstable behavior at runaway. First, the modeling of hydraulic components based on equivalent schemes is presented. ...

2009

Benefits of Variable Speed Pumped storage Units in Mixed Islanded Power Network during Transient Operation

François Avellan, Basile Kawkabani, Alexander Schwery, Jean-Jacques Simond, Yves Pannatier

2009

Power Supply of Long stator Linear Motors – Application to Multi Mobile System

Basile Kawkabani, Yves Perriard, Jean-Jacques Simond

In large cities, due to expensive land price, high-rise buildings are built, in which the space dedicated to the elevators is considerable and reduces the rented surfaces. To decrease these lost surfaces, a multi mobile system is proposed. It consists of s ...

2008

Modeling and Transient Simulation of FACTS in Multi-Machine Power Systems

Basile Kawkabani, Jean-Jacques Simond, Yves Pannatier

The present paper describes the modeling of 3-level Unified Power Flow Controllers (UPFC) with their control systems for studying the steady-state and transient behavior of electrical networks equipped with FACTS devices. The control features of these devi ...

2008

On the Damper-Bar Current Calculation For High Power Salient Poles Synchronous Machines

Basile Kawkabani, Jean-Jacques Simond, György Atilla Bànyai

The goal of the paper was to analyze the current distribution of a high-power salient-pole synchronous machine damper winding. A few methods were considered but only two analytical methods are highlighted. Both methods arc based on parameter calculation by ...

2008

Benchmark Test of a Variable Speed Unit for Teaching Purposes

André Hodder, Basile Kawkabani, Jean-Jacques Simond, Sylvain Robert

Variable speed pump-turbine units have become nowadays an interesting way to increase stability of electrical power networks due to their high level of operating flexibility. Different advantages offered by variable speed pump-turbine units for both pumpin ...

2008

Dynamic Behavior of a 2 Variable Speed Pump-Turbine Power Plant

Basile Kawkabani, Jean-Jacques Simond, Philippe Allenbach, Yves Pannatier

This paper presents the modeling, simulation and analysis of the dynamic behavior of a fictitious 2times320 MW variable speed pump-turbine power plant including hydraulic system, electrical equipments, rotating inertias and control systems using the softwa ...

2008

Transient Behavior of Variable Speed Pump-Turbine Units

François Avellan, Basile Kawkabani, Alexander Schwery, Jean-Jacques Simond, Christophe Nicolet, Yves Pannatier

2008

Modeling of Long stator Linear Motors – Application to the Power Supply of Multi Mobile System

Basile Kawkabani, Yves Perriard, Jean-Jacques Simond

n large cities, due to expensive land price, high-rise buildings are built, in which the space dedicated to the elevators is considerable and reduces the rented surfaces. To decrease these lost surfaces, a Multi Mobile System is proposed. It consists of se ...

2008

Pumped Storage Units to Stabilize Mixed Islanded Power Network : A Transient Analysis

François Avellan, Basile Kawkabani, Jean-Jacques Simond, Philippe Allenbach

2008

Transient Behavior of variable speed pump-turbine units

François Avellan, Basile Kawkabani, Alexander Schwery, Jean-Jacques Simond, Christophe Nicolet, Yves Pannatier

This paper presents the modeling, simulation and analysis of the dynamic behavior of a fictitious 2x320 MW variable speed pump-turbine power plant including hydraulic system, electrical installations, rotating inertias and control systems. First, the model ...

International Association For Hydraulic Research2008

Influence of the vortex rope location of a Francis Turbine on the hydraulic system stability

François Avellan, Basile Kawkabani, Jean-Jacques Simond, Philippe Allenbach, Christophe Nicolet, Sébastien Alligné

Hydroelectric power plants are known for their ability to cover variations of the consumption in electrical power networks. In order to follow this changing demand, hydraulic machines are subject to off-design operation. In that case, the swirling flow lea ...

International Association For Hydraulic Research2008

Turbine Speed Governor Parameters Validation in Islanded Production

François Avellan, Basile Kawkabani, Jean-Jacques Simond, Philippe Allenbach, Christophe Nicolet, Bob Greiveldinger

The transient behavior of hydroelectric power plants is of high interest for ensuring stability of islanded electrical power networks. Therefore, it is suitable to determine and validate the set of parameters of a turbine speed governor using a realistic s ...

2007

Modeling and Transient Simulation of Unified Power Flow Controllers (UPFC) in Power System Studies

Basile Kawkabani, Jean-Jacques Simond, Yves Pannatier

The present paper describes the modeling of Unified Power Flow Controllers (UPFC) for studying the steady-state and transient behavior of electrical networks equipped with FACTS devices. Detailed time-domain simulations are carried out on four model power ...

2007

High-Order Modeling of Hydraulic Power Plant in Islanded Power Network

François Avellan, Basile Kawkabani, Jean-Jacques Simond, Philippe Allenbach, Christophe Nicolet, Bob Greiveldinger

Numerical simulations of the transient operation of an islanded power network subject to load rejections are performed. The islanded power network case study consists of a 1-GW hydroelectric power plant featuring four generating units, a long penstock, and ...

IEEE Institute of Electrical and Electronics Engineers2007

Combined Analytical-Numerical Approach for the Modeling and Analysis of Threephase Transformers

Basile Kawkabani, Jean-Jacques Simond, Gilles Rosselet

This paper deals with a combined analytical-numerical approach for the study of the steady-state and transient behaviour of three-phase transformers. This approach based on magnetic equivalent circuits, takes into account the nonlinear B-H curve. The nonli ...

2006

Improved Modeling of Three-Phase Transformer Analysis Based on Nonlinear B-H Curve and Taking Into Account Zero-sequence Flux

Basile Kawkabani, Jean-Jacques Simond

The present paper deals with a new approach for the study of the steady - state and transient behaviour of three- phase transformers. This approach based on magnetic equivalent circuit diagrams, takes into account the nonlinear B-H curve as well as zero-se ...

2006

Improved Modeling of Three-Phase Transformer Analysis Based on Magnetic Equivalent Circuit Diagrams And Taking Into Account Nonlinear B-H Curve

Basile Kawkabani, Jean-Jacques Simond

The present paper deals with a new approach for the study of the steady-state and transient behaviour of phase transformers. This approach based on magnetic equivalent circuit diagrams, takes into account the nonlinear B-H curves as well as zero-sequence f ...

2006

Improved modeling of three-phase transformer analysis based on magnetic equivalent circuit diagrams and taking into account nonlinear B-H curve

Basile Kawkabani, Jean-Jacques Simond

The present paper deals with a new approach for the study of the steady - state and transient behaviour of three-phase transformers. This approach based on magnetic equivalent circuit diagrams, takes into account the nonlinear B-H curve as well as zero-seq ...

2005

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