Archive:: International Journal of Electrical Components and Energy Conversion:: Science Publishing Group

Volume 1, Issue 1, April 2015

Systemic Design and Optimization Improving Performances of Permanent Magnet Motors

Souhir Tounsi

Issue: Volume 1, Issue 1, April 2015

Pages: 1-15

Received: 17 March 2015

Accepted: 27 March 2015

Published: 3 April 2015

DOI: 10.11648/j.ijecec.20150101.11

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Abstract: This paper describes a motor-converter systemic design methodology improving electric vehicles performances (EVP) such as: autonomy, power to weight ratio and ripple torque. This methodology takes in account of several physical, thermal and technological constraints. It rests on the coupling of a parameterized analytical model of the all motor-conv... Show More

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Trapezoidal Control Based on Analytical and Finite Element Identification of Axial Flux Brushless DC Motor Dedicated to Electric Traction

Ajmia Belgacem, Mariem Ben Amor, Souhir Tounsi

Issue: Volume 1, Issue 1, April 2015

Pages: 16-23

Received: 20 March 2015

Accepted: 27 March 2015

Published: 3 April 2015

DOI: 10.11648/j.ijecec.20150101.12

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Abstract: In this paper we are studying a problem related to the traction of an electrical vehicle (EV). The power unit is a Permanent Magnet Synchronous Motor (PMSM) piloted by the trapezoidal control, strategy. The models of the electrical vehicle, of the motor based on finite element identification and the drive, are implemented under Matlab/Simulink 7.1.... Show More

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Optimal Design and Control of Electric Vehicles Power Chain with Electromagnetic Switch

Mariem Ben Amor, Ajmia Belgacem, Souhir Tounsi

Issue: Volume 1, Issue 1, April 2015

Pages: 24-35

Received: 21 March 2015

Accepted: 31 March 2015

Published: 3 April 2015

DOI: 10.11648/j.ijecec.20150101.13

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Abstract: In this paper, we present an analytical approach to design of the power train of electric vehicles. This approach is based on the application of general theorems relating to the design of an electrical device, such as amper theorem. This design method provides results of power chain manufacturing, quickly and without iterations. It is compatible co... Show More

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Modelling of Synchronous Generation System for Renewable Energy

Amal Suilah, Nadia Graja, Amal Boudaya, Souhir Tounsi

Issue: Volume 1, Issue 1, April 2015

Pages: 36-43

Received: 27 March 2015

Accepted: 31 March 2015

Published: 3 April 2015

DOI: 10.11648/j.ijecec.20150101.14

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Abstract: In this paper we present a modeling approach to a system for renewable energy generating including the loss of all the generation chain. The choice of the energy generation chain components is conducted taking account of the possibility to achieve high current to recover high power in the one hand and the simplicity of the chain structure and of it... Show More

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Control of Axial Flux DC Motor with Permanent Magnet Dedicated to Electric Traction

Marwa Sellami, Souhir Tounsi

Issue: Volume 1, Issue 1, April 2015

Pages: 44-48

Received: 13 April 2015

Accepted: 21 April 2015

Published: 24 April 2015

DOI: 10.11648/j.ijecec.20150101.15

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Abstract: In this paper we present a control strategy of a DC motor with permanent magnets ensuring the variation of the speed, the electric braking of electric cars and guaranteeing to reach the maximum speed set at 80 km / h. This control strategy is implanted under the simulation environment Matlab-Simulink. Simulation results are encouraging and open the... Show More

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