Losses Modeling of the Electric Vehicles Power Chain
Moez Hadj Kacem,
Souhir Tounsi,
Rafik Neji
Issue:
Volume 1, Issue 2, June 2015
Pages:
49-54
Received:
26 April 2015
Accepted:
4 May 2015
Published:
7 May 2015
Abstract: In this paper, we present a comparative study of two Electric Vehicle power chain, one in IGBTs and the other with electromagnetic switches (IEs) in order to select the most efficient in point of view of energy economy and production costs. In this context, a model of the total losses of the two power chains is developed an implanted under Matlab-Simulink environnement.
Abstract: In this paper, we present a comparative study of two Electric Vehicle power chain, one in IGBTs and the other with electromagnetic switches (IEs) in order to select the most efficient in point of view of energy economy and production costs. In this context, a model of the total losses of the two power chains is developed an implanted under Matlab-S...
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Modelling Approach of Electric Cars Autonomy
Zaineb Gorbel,
Yamina Chihaoui,
Nader Barg,
Mounir Yahyaoui,
Souhir Tounsi
Issue:
Volume 1, Issue 2, June 2015
Pages:
55-62
Received:
14 May 2015
Accepted:
18 May 2015
Published:
22 May 2015
Abstract: The production of electric cars in large series is still hampered by their low autonomy due mainly to the low energy storage capacity of the batteries and the importance of overall losses of the power chain. Indeed, the electric vehicle monitoring strategy is a key factor in energy savings leading to improved of the autonomy. In this paper, we present a systemic control methodology of a synchronous motor with axial flux dedicated to electric traction, taking into account several constraints such as speed limit, the cost of the traction chain losses of the various components of the electric vehicle and the system reliability.
Abstract: The production of electric cars in large series is still hampered by their low autonomy due mainly to the low energy storage capacity of the batteries and the importance of overall losses of the power chain. Indeed, the electric vehicle monitoring strategy is a key factor in energy savings leading to improved of the autonomy. In this paper, we pres...
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